--oLI9Mk0l
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
Amazon's bet that people would spend meaningful amounts of money to
buy g=
oods on its platform by talking to its voice assistant hasn't
paid off=
=C2=A0=20
Sign Up [1] |Advertise [2]|View Online [3]=20
=09=09TLDR =
=09=09TOGETHER WITH [WorkOS] [4]
TLDR 2024-07-23
LEARN AUT=
HORIZATION WITH WORKOS: TECHNICAL RESOURCES FOR DEVELOPERS
(SPONSOR) [4] =
Authorization (AuthZ) often takes the backseat to authentication
(=
AuthN), but it is just as important when scaling your B2B SaaS apps
for e=
nterprises.
Check out these detailed DEVELOPER GUIDES from WorkOS to g=
et up to
speed quickly:
=E2=86=92 The Developer's Guide to RBAC: Par=
t I [4]: Fundamentals of RBAC
and how it differs from fine-grained author=
ization (FGA)
=E2=86=92 The Developer's Guide to RBAC: Part II [5]: Wh=
y enterprises prefer
identity provider-based authorization systems over b=
asic AuthZ
=E2=86=92 Unlocking the power of SCIM [6]: SCIM is critical=
for user
lifecycle management and affects how your customers manage role=
s and
permissions
=E2=86=92 Prefer to learn by doing? Start building=
with WorkOS [7]
=F0=9F=93=B1=20
BIG TECH & STARTUPS
ELON MUS=
K'S XAI ACTIVATES =E2=80=9CMOST POWERFUL AI TRAINING CLUSTER IN THE
WORLD=
=E2=80=9D WITH 100K NVIDIA H100 GPUS (2 MINUTE READ) [8]=20
xAI has act=
ivated a supercomputer cluster comprised of 100,000 Nvidia
H100 GPUs in M=
emphis, Tennessee. It is effectively the most powerful
AI training cluste=
r in the market today. The supercomputer is expected
to be used to train =
Grok, the company's large language model. xAI is
estimated to have spent =
about $3 billion to $4 billion on the project.
xAI also recently announce=
d that it is hiring to increase its human
talent advantage.=20
ALEXA =
IS IN MILLIONS OF HOUSEHOLDS=E2=80=94AND AMAZON IS LOSING BILLIONS
(13 MI=
NUTE READ) [9]=20
While hundreds of millions of customers own Alexa-ena=
bled devices,
Amazon's bet that people would spend meaningful amounts of =
money to
buy goods on its platform by talking to the voice assistant hasn=
't
paid off. Customers mostly use Alexa to set alarms and check the
wea=
ther. Amazon has lost tens of billions of dollars on its devices
business=
. The company will launch a paid tier for Alexa as soon as
this month as =
part of the plan to reverse these losses.=20
=F0=9F=9A=80=20
SCIENCE =
& FUTURISTIC TECHNOLOGY
CHINA UNVEILS WORLD'S 1ST MELTDOWN-PROOF NUCL=
EAR REACTOR WITH 105 MW
CAPACITY (4 MINUTE READ) [10]=20
Researchers =
at Tsinghua University in China have successfully
demonstrated a meltdown=
-proof nuclear fission reactor. The twin
reactor design can generate 105 =
MW of power each. It can cool itself
down without an external power sourc=
e, reaching stable temperatures
around 35 hours after shutdown. Construct=
ion of the facility started
in 2016, with commercial operations beginning=
only in December last
year. One drawback of the technology is that it ca=
n't be retrofitted
onto existing nuclear reactors.=20
WE'RE BUILDING =
NUCLEAR SPACESHIPS AGAIN=E2=80=94THIS TIME FOR REAL (23
MINUTE READ) [11]=
=20
Powering spaceships using compact reactors could cut down Mars
tr=
ansit times by more than half. The technology also has military
applicati=
ons, with DARPA requesting a nuclear rocket demonstrator in
June 2020. Th=
e Demonstration Rocket for Agile Cislunar Operations
(DRACO) project aims=
to create space-based assets that can move
quickly within space to deter=
strategic attacks by adversaries. This
article discusses the DRACO proje=
ct and the technologies that make it
possible.=20
=F0=9F=92=BB=20
P=
ROGRAMMING, DESIGN & DATA SCIENCE
ADVERTISE IN TLDR, GET IN FRONT OF =
4+ MILLION TECH PROFESSIONALS
(SPONSOR) [12]=20
If you're looking to =
get in front of software developers, product
managers, executives and oth=
er tech professionals, consider
advertising in TLDR. We have 10 newslette=
rs to choose from and a
subscriber base of 4+ million tech professionals =
to effectively reach
your target audience. Learn more [12] about running =
your first
campaign with us.=20
MAESTRO (GITHUB REPO) [13]=20
Mae=
stro is a general-purpose workflow orchestrator that can schedule
million=
s of jobs every day and operate with a strict SLO even when
there are spi=
kes in traffic. It is highly scalable and extensible and
provides a fully=
managed workflow-as-a-service. Maestro serves
thousands of data platform=
users at Netflix for various use cases.=20
JIFF (GITHUB REPO) [14]=20
=
Jiff is a datetime library for Rust. It provides high level datetime
=
primitives with reasonable performance that are difficult to misuse.
Jiff=
supports automatic and seamless integration with the Time Zone
Database,=
DST aware arithmetic and rounding, formatting and parsing
zone aware dat=
etimes losslessly, opt-in Serde support, and more. Its
minimum supported =
rustc version is 1.70.0.=20
=F0=9F=8E=81=20
MISCELLANEOUS
ETHER=
EUM ETFS APPROVED BY SEC, BRINGING POPULAR FUNDS TO
SECOND-LARGEST CRYPTO=
CURRENCY (3 MINUTE READ) [15]=20
US regulators have approved spot excha=
nge-traded funds that hold
Ethereum. Bitcoin ETFs, which were approved in=
January, have attracted
tens of billions of dollars of investment. Some =
analysts predict that
inflows into ETH ETFs won't be nearly as high as fo=
r BTC ETFs.
Ethereum doesn't have the first-mover advantage that Bitcoin =
had and
it lacks a strong narrative.=20
WHY TECHNICAL COFOUNDERS REJE=
CT YOU (7 MINUTE READ) [16]=20
There are many reasons technical cofound=
ers will reject a startup.
This article discusses some of these factors, =
such as unrealistic
expectations from founders, putting too much value on=
an idea, or a
lack of understanding of the market. Building a compelling=
case for a
technical cofounder to want to join a founder involves provid=
ing proof
that the idea or product will work and that the founder is able=
to
bring the idea to life. Founders need to prove that they will be
su=
ccessful and that the train is departing.=20
=E2=9A=A1=20
QUICK LINKS=
TESLA OPTIMUS PRODUCTION IS ESTIMATED TO START IN 2025 (1 MINUTE
R=
EAD) [17]=20
Elon Musk says that Tesla will have genuinely useful robot=
s in low
production for internal use next year.=20
NO MORE BLUE FRIDA=
YS (3 MINUTE READ) [18]=20
Software updates in the future will be effec=
tively run in a sandbox
that rejects unsafe code.=20
GOOGLE CHROME IS=
NO LONGER =E2=80=98DEPRECATING THIRD-PARTY COOKIES' (2
MINUTE READ) [19]=
=20
Google is introducing additional privacy controls into Chrome such =
as
IP Protection in Incognito mode.=20
A GENTLE INTRODUCTION TO SAML =
(28 MINUTE READ) [20]=20
SAML (Security Assertion Markup Language) defi=
nes a flexible set of
rules for exchanging security-related messages in X=
ML.=20
HOW FAST CAN A HUMAN POSSIBLY RUN 100 METERS? (5 MINUTE READ) [2=
1]=20
With the ideal anatomy and conditions: 6.97 seconds.=20
TINKE=
RBIRD (GITHUB REPO) [22]=20
TinkerBird is a Chrome-native vector databa=
se with a query engine
written in TypeScript designed for efficient stora=
ge and retrieval of
embeddings.=20
Love TLDR? Tell your friends and ge=
t rewards!
Share your referral link below with friends to get free TL=
DR swag!=20
https://refer.tldr.tech/1fd848fa/ [23]=20
=09=09 Track y=
our referrals here. [24]=20
Want to advertise in TLDR? =F0=9F=93=B0
=
If your company is interested in reaching an audience of tech
executi=
ves, decision-makers and engineers, you may want to ADVERTISE
WITH US [25=
].=20
If you have any comments or feedback, just respond to this email!=
=20
Thanks for reading,=20
Dan Ni & Stephen Flanders=20
If you don't =
want to receive future editions of TLDR, please
unsubscribe from TLDR [26=
] or manage all of your TLDR newsletter
subscriptions [27].=20
=20
=
Links:
------
[1]
https://tldr.tech/signup?utm_source=3Dtldr
[2] http= s://advertise.tldr.tech/?utm_source=3Dtldr&utm_medium=3Dnewsletter&utm_camp= aign=3Dadvertisetopnav
[3]
https://a.tldrnewsletter.com/web-version?ep=3D= 1&lc=3Db5bb39ac-a04f-11ee-8692-6388dbdd6fd1&p=3D12d724da-48c9-11ef-b10c-e1e= d1ae1aa50&pt=3Dcampaign&t=3D1721730953&s=3D4f09b29f4afae2336326d3b486ab54ac= 3769f8335b9988fa6aee1b43ebd706df
[4]
https://workos.com/blog/developers-g= uide-to-rbac-part-i/?utm_source=3Dtldr&utm_medium=3Dnewsletter&utm_campaign= =3Dq22024
[5]
https://workos.com/blog/the-developers-guide-to-rbac-and-id= ps-part-ii/?utm_source=3Dtldr&utm_medium=3Dnewsletter&utm_campaign=3Dq22024=
[6]
https://workos.com/blog/unlocking-the-power-of-scim/?utm_source=3Dtl= dr&utm_medium=3Dnewsletter&utm_campaign=3Dq22024
[7]
https://workos.com?u= tm_medium=3Dnewsletter&utm_source=3Dtldr-tech&utm_campaign=3D20240723
[8]=
https://www.teslarati.com/elon-musk-xai-supercomputer-cluster-100k-nvidia-= h100-gpus/?utm_source=3Dtldrnewsletter
[9]
https://links.tldrnewsletter.c=
om/fa5MYr
[10]
https://links.tldrnewsletter.com/54gg0Y
[11]
https://lin=
ks.tldrnewsletter.com/Kcp6oW
[12]
https://advertise.tldr.tech/?utm_source= =3Dtldr&utm_medium=3Dnewsletter&utm_campaign=3Dsecondary07232024
[13] htt=
ps://github.com/Netflix/maestro?utm_source=3Dtldrnewsletter
[14]
https://=
github.com/BurntSushi/jiff?utm_source=3Dtldrnewsletter
[15]
https://www.c= oindesk.com/business/2024/07/22/sec-approves-spot-ethereum-etfs/?utm_source= =3Dtldrnewsletter
[16]
https://www.softwaredesign.ing/blog/why-technical-= cofounders-reject-you?utm_source=3Dtldrnewsletter
[17]
https://www.teslar= ati.com/tesla-optimus-production-estimate-2025/?utm_source=3Dtldrnewsletter=
[18]
https://www.brendangregg.com/blog/2024-07-22/no-more-blue-fridays.h= tml?utm_source=3Dtldrnewsletter
[19]
https://9to5google.com/2024/07/22/go= ogle-chrome-third-party-cookies-2/?utm_source=3Dtldrnewsletter
[20] https= ://ssoready.com/blog/engineering/a-gentle-intro-to-saml/?utm_source=3Dtldrn= ewsletter
[21]
https://bigthink.com/starts-with-a-bang/fast-human-run-100= -meters/?utm_source=3Dtldrnewsletter
[22]
https://github.com/wizenheimer/=
tinkerbird?utm_source=3Dtldrnewsletter
[23]
https://refer.tldr.tech/1fd84=
8fa/
[24]
https://hub.sparklp.co/sub_32edf8dd66ae/1
[25]
https://advert= ise.tldr.tech/?utm_source=3Dtldr&utm_medium=3Dnewsletter&utm_campaign=3Dadv= ertisecta
[26]
https://a.tldrnewsletter.com/unsubscribe?ep=3D1&l=3Dcfa2d5= 5a-b7be-11e8-a3c9-06b79b628af2&lc=3Db5bb39ac-a04f-11ee-8692-6388dbdd6fd1&p= =3D12d724da-48c9-11ef-b10c-e1ed1ae1aa50&pt=3Dcampaign&pv=3D4&spa=3D17217288= 31&t=3D1721730953&s=3D2df42674ec32442179e47639770ca91c18107a7234f8095d66ccb= 7a27987832a
[27]
https://tldr.tech/tech/manage?email=3Dtldr%40synchro.net
--oLI9Mk0l
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: quoted-printable
<!DOCTYPE html><html lang=3D"en"><head><meta http-equiv=3D"Content-Type" co= ntent=3D"text/html charset=3DUTF-8"><meta charset=3D"UTF-8"><meta name=3D"v= iewport" content=3D"width=3Ddevice-width"><meta name=3D"x-apple-disable-mes= sage-reformatting"><title>TLDR</title><meta name=3D"color-scheme" content= =3D"light dark"><meta name=3D"supported-color-schemes" content=3D"light dar= k"><style type=3D"text/css">
=09=09=09:root {
=09=09=09=09color-scheme: light dark; supported-color-schemes: light dark; =09=09=09}
=09=09=09
=09=09=09*,
=09=09=09*:after,
=09=09=09*:before {
=09=09=09=09-webkit-box-sizing: border-box; -moz-box-sizing: border-box; bo= x-sizing: border-box;
=09=09=09}
=09=09=09
=09=09=09* {
=09=09=09=09-ms-text-size-adjust: 100%; -webkit-text-size-adjust: 100%; =09=09=09}
=09=09=09
=09=09=09html,
=09=09=09body,
=09=09=09.document {
=09=09=09=09width: 100% !important; height: 100% !important; margin: 0; pad= ding: 0;
=09=09=09}
=09=09=09
=09=09=09body {
=09=09=09=09-webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: g= rayscale; text-rendering: optimizeLegibility;
=09=09=09}
=09=09=09
=09=09=09div[style*=3D"margin: 16px 0"] {
=09=09=09=09margin: 0 !important;
=09=09=09}
=09=09=09
=09=09=09table,
=09=09=09td {
=09=09=09=09mso-table-lspace: 0pt; mso-table-rspace: 0pt;
=09=09=09}
=09=09=09
=09=09=09table {
=09=09=09=09border-spacing: 0; border-collapse: collapse; table-layout: fix= ed; margin: 0 auto;
=09=09=09}
=09=09=09
=09=09=09img {
=09=09=09=09-ms-interpolation-mode: bicubic; max-width: 100%; border: 0; =09=09=09}
=09=09=09
=09=09=09*[x-apple-data-detectors] {
=09=09=09=09color: inherit !important; text-decoration: none !important; =09=09=09}
=09=09=09
=09=09=09.x-gmail-data-detectors,
=09=09=09.x-gmail-data-detectors *,
=09=09=09.aBn {
=09=09=09=09border-bottom: 0 !important; cursor: default !important;
=09=09=09}
=09=09=09
=09=09=09.btn {
=09=09=09=09-webkit-transition: all 200ms ease; transition: all 200ms ease; =09=09=09}
=09=09=09
=09=09=09.btn:hover {
=09=09=09=09background-color: #f67575; border-color: #f67575;
=09=09=09}
=09=09=09
=09=09=09* {
=09=09=09=09font-family: Arial, Helvetica, sans-serif; font-size: 18px; =09=09=09}
=09=09=09
=09=09=09@media screen and (max-width: 600px) {
=09=09=09=09.container {
=09=09=09=09=09width: 100%; margin: auto;
=09=09=09=09}
=09=09=09=09.stack {
=09=09=09=09=09display: block!important; width: 100%!important; max-width: = 100%!important;
=09=09=09=09}
=09=09=09=09.btn {
=09=09=09=09=09display: block; width: 100%; text-align: center;
=09=09=09=09}
=09=09=09}
=09=09=09
=09=09=09body,
=09=09=09p,
=09=09=09td,
=09=09=09tr,
=09=09=09.body,
=09=09=09table,
=09=09=09h1,
=09=09=09h2,
=09=09=09h3,
=09=09=09h4,
=09=09=09h5,
=09=09=09h6,
=09=09=09div,
=09=09=09span {
=09=09=09=09background-color: #FEFEFE !important; color: #010101 !important=
;
=09=09=09}
=09=09=09
=09=09=09@media (prefers-color-scheme: dark) {
=09=09=09=09body,
=09=09=09=09p,
=09=09=09=09td,
=09=09=09=09tr,
=09=09=09=09.body,
=09=09=09=09table,
=09=09=09=09h1,
=09=09=09=09h2,
=09=09=09=09h3,
=09=09=09=09h4,
=09=09=09=09h5,
=09=09=09=09h6,
=09=09=09=09div,
=09=09=09=09span {
=09=09=09=09=09background-color: #27292D !important; color: #FEFEFE !import= ant;
=09=09=09=09}
=09=09=09}
=09=09=09
=09=09=09a {
=09=09=09=09color: inherit !important; text-decoration: underline !importan=
t;
=09=09=09}
=09=09</style><!--[if mso | ie]>
=09=09<style type=3D"text/css">
=09=09=09a {
=09=09=09=09background-color: #FEFEFE !important; color: #010101 !important=
;
=09=09=09}
=09=09=09@media (prefers-color-scheme: dark) {
=09=09=09=09a {
=09=09=09=09=09background-color: #27292D !important; color: #FEFEFE !import= ant;
=09=09=09=09}
=09=09=09}
=09 </style>
=09=09=09<![endif]--></head><body class=3D"">
<div style=3D"display:none; font-size:0px; line-height:0px; max-height:0px;=
max-width:0px; opacity:0; overflow:hidden; visibility:hidden; mso-hide:all= ;">Amazon's bet that people would spend meaningful amounts of money to=
buy goods on its platform by talking to its voice assistant hasn't pa=
id off </div>
<div style=3D"display: none; max-height: 0px; overflow: hidden;">
</div>
<table align=3D"center" class=3D"document"><tbody><tr><td valign=3D"top">
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" cl= ass=3D"container" width=3D"600"><tbody><tr class=3D"inner-body"><td>
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr class=3D"header"><td bgcolor=3D"" class=3D"containe=
<table width=3D"100%"><tbody><tr><td class=3D"container">
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" style=3D"margin-top: 0px;" width=3D"100%"><tbody><tr><td style= =3D"padding: 0px;">
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng: 15px 15px;">
<div style=3D"text-align: center;">
<span style=3D"margin-right: 0px;"><a href=3D"
https://tracking.tldrnewslett= er.com/CL0/https:%2F%2Ftldr.tech%2Fsignup%3Futm_source=3Dtldr/1/01000190df2= 972d5-352418f6-0495-4258-a212-2209faa9952d-000000/_IbkkLlfdQAaNGPMHkoa43XEs= B4Vlj2Yfz0l_1JAeo8=3D362" rel=3D"noopener noreferrer" target=3D"_blank"><sp= an>Sign Up</span></a>
<span>|</span><span style=3D"margin-right: 2px; margin-left: 2px;"><a href= =3D"
https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fadvertise.tldr.tech= %2F%3Futm_source=3Dtldr%26utm_medium=3Dnewsletter%26utm_campaign=3Dadvertis= etopnav/1/01000190df2972d5-352418f6-0495-4258-a212-2209faa9952d-000000/5Alz= a3Ms0P89Ut4wePjMLVgf35B_utuUUxm4u2NyGbs=3D362" rel=3D"noopener noreferrer" = target=3D"_blank"><span>Advertise</span></a></span><span>|</span><span styl= e=3D"margin-left: 2px;"><a href=3D"
https://tracking.tldrnewsletter.com/CL0/= https:%2F%2Fa.tldrnewsletter.com%2Fweb-version%3Fep=3D1%26lc=3Db5bb39ac-a04= f-11ee-8692-6388dbdd6fd1%26p=3D12d724da-48c9-11ef-b10c-e1ed1ae1aa50%26pt=3D= campaign%26t=3D1721730953%26s=3D4f09b29f4afae2336326d3b486ab54ac3769f8335b9= 988fa6aee1b43ebd706df/1/01000190df2972d5-352418f6-0495-4258-a212-2209faa995= 2d-000000/uzFRK5nkIIqM5NUlv9JqV3nCwHZJjx7BVUsujhukijY=3D362"><span>View Onl= ine</span></a></span>
</span></div>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"text-= align: center;"><span data-darkreader-inline-color=3D"" style=3D"--darkread= er-inline-color:#3db3ff; color: rgb(51, 175, 255) !important; font-size: 30= px;">T</span><span style=3D"font-size: 30px;"><span data-darkreader-inline-= color=3D"" style=3D"color: rgb(232, 192, 96) !important; --darkreader-inlin= e-color:#e8c163; font-size:30px;">L</span><span data-darkreader-inline-colo= r=3D"" style=3D"color: rgb(101, 195, 173) !important; --darkreader-inline-c= olor:#6ec7b2; font-size:30px;">D</span></span><span data-darkreader-inline-= color=3D"" style=3D"--darkreader-inline-color:#dd6e6e; color: rgb(220, 107,=
107) !important; font-size: 30px;">R</span>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr id=3D"together-with"><td align=3D"cent= er" height=3D"20" style=3D"vertical-align:middle !important;" valign=3D"mid= dle" width=3D"100%"><strong style=3D"vertical-align:middle !important; heig= ht: 100%;">Together With </strong>
<a href=3D"
https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fworkos.com%2= Fblog%2Fdevelopers-guide-to-rbac-part-i%2F%3Futm_source=3Dtldr%26utm_medium= =3Dnewsletter%26utm_campaign=3Dq22024/1/01000190df2972d5-352418f6-0495-4258= -a212-2209faa9952d-000000/T-fUBXTfiW00G5vY1qeJjabbWpLmHr59T0CPdzFNano=3D362= "><img src=3D"
https://images.tldr.tech/workos50.png" valign=3D"middle" styl= e=3D"vertical-align: middle !important; height: 100%;" alt=3D"WorkOS"></a><= /td></tr></tbody></table>
<table style=3D"table-layout: fixed; width:100%;" width=3D"100%"><tbody><tr= ><td style=3D"padding:0;border-collapse:collapse;border-spacing:0;margin:0;=
<div style=3D"text-align: center;">
<h1><strong>TLDR <span id=3D"date">2024-07-23</span></strong></h1>
</div>
</td></tr>
<tr id=3D"sponsy-copy"><td class=3D"container" style=3D"padding: 15px 15px;=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fworkos.com%2Fblog%2Fdevelopers-guide-to-rbac-part-i%2F%= 3Futm_source=3Dtldr%26utm_medium=3Dnewsletter%26utm_campaign=3Dq22024/2/010= 00190df2972d5-352418f6-0495-4258-a212-2209faa9952d-000000/vNzwxm1WQPG5OKW6i= LEykhjbNcNCA8hYOsp6G1gcyck=3D362">
<span>
<strong>Learn Authorization with Wo= rkOS: Technical Resources for Developers (Sponsor)</strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
Authorization (AuthZ) often takes the b= ackseat to authentication (AuthN), but it is just as important when scaling=
your B2B SaaS apps for enterprises.<p></p><p>Check out these detailed<stro=
developer guides</strong> from WorkOS to get up to speed quickly:</p><p=
=E2=86=92 <a href=3D"https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fw= orkos.com%2Fblog%2Fdevelopers-guide-to-rbac-part-i%2F%3Futm_source=3Dtldr%2= 6utm_medium=3Dnewsletter%26utm_campaign=3Dq22024/3/01000190df2972d5-352418f= 6-0495-4258-a212-2209faa9952d-000000/oIVzbnP3BApqS7_SQcUbrKqur7ZNqNlAUZV3Qj= KNt9I=3D362" rel=3D"noopener noreferrer nofollow" target=3D"_blank"><span>T=
he Developer's Guide to RBAC: Part I</span></a>: Fundamentals of RBAC and h=
ow it differs from fine-grained authorization (FGA)</p>
<p>=E2=86=92 <a href=3D"
https://tracking.tldrnewsletter.com/CL0/https:%2F%2= Fworkos.com%2Fblog%2Fthe-developers-guide-to-rbac-and-idps-part-ii%2F%3Futm= _source=3Dtldr%26utm_medium=3Dnewsletter%26utm_campaign=3Dq22024/1/01000190= df2972d5-352418f6-0495-4258-a212-2209faa9952d-000000/_sCQVCpSNQvvAta8458fjS= VuPTx7BHG7cROxO9WAkAo=3D362" rel=3D"noopener noreferrer nofollow" target=3D= "_blank"><span>The Developer's Guide to RBAC: Part II</span></a>: Why enter= prises prefer identity provider-based authorization systems over basic Auth= Z</p>
<p>=E2=86=92 <a href=3D"
https://tracking.tldrnewsletter.com/CL0/https:%2F%2= Fworkos.com%2Fblog%2Funlocking-the-power-of-scim%2F%3Futm_source=3Dtldr%26u= tm_medium=3Dnewsletter%26utm_campaign=3Dq22024/1/01000190df2972d5-352418f6-= 0495-4258-a212-2209faa9952d-000000/jrJy2F-r0R5qmSWYDrSjvYS3D3r3cpYTIjWBYYpJ= dKI=3D362" rel=3D"noopener noreferrer nofollow" target=3D"_blank"><span>Unl= ocking the power of SCIM</span></a>: SCIM is critical for user lifecycle ma= nagement and affects how your customers manage roles and permissions</p>
<p>=E2=86=92 Prefer to learn by doing? <a href=3D"
https://tracking.tldrnews= letter.com/CL0/https:%2F%2Fworkos.com%3Futm_medium=3Dnewsletter%26utm_sourc= e=3Dtldr-tech%26utm_campaign=3D20240723/1/01000190df2972d5-352418f6-0495-42= 58-a212-2209faa9952d-000000/cja9V42E1okeqmLEt55eUx8jIR0FxV0YLy5-1mnK0Cw=3D3= 62" rel=3D"noopener noreferrer nofollow" target=3D"_blank"><span>Start buil= ding with WorkOS</span></a>
</span></span></div>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr>
<tr bgcolor=3D""><td class=3D"container">
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td style=3D"padding: 0px;">
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;"><span style=3D"font-size: 36px;">=F0=9F= =93=B1</span></div></div>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;">
<h1><strong>Big Tech & Startups</strong></h1>
</div>
</div>
</td></tr></tbody></table>
<table style=3D"table-layout: fixed; width: 100%;" width=3D"100%"><tbody><t= r><td style=3D"padding:0;border-collapse:collapse;border-spacing:0;margin:0=
;" valign=3D"top">
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fwww.teslarati.com%2Felon-musk-xai-supercomputer-cluster= -100k-nvidia-h100-gpus%2F%3Futm_source=3Dtldrnewsletter/1/01000190df2972d5-= 352418f6-0495-4258-a212-2209faa9952d-000000/fl7KqMaCdkAG52pz0S3UqMs-BW2L4RF= nY1oD3JUzUko=3D362">
<span>
<strong>Elon Musk's xAI activates = =E2=80=9Cmost powerful AI training cluster in the world=E2=80=9D with 100k = Nvidia H100 GPUs (2 minute read)</strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
xAI has activated a supercomputer clust=
er comprised of 100,000 Nvidia H100 GPUs in Memphis, Tennessee. It is effec= tively the most powerful AI training cluster in the market today. The super= computer is expected to be used to train Grok, the company's large language=
model. xAI is estimated to have spent about $3 billion to $4 billion on th=
e project. xAI also recently announced that it is hiring to increase its hu= man talent advantage.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Flinks.tldrnewsletter.com%2Ffa5MYr/1/01000190df2972d5-35= 2418f6-0495-4258-a212-2209faa9952d-000000/IDzwJ9RaxCO2-lHBOT61dEbWkjMpxsT-a= IfdCj7qKZw=3D362">
<span>
<strong>Alexa Is in Millions of Hou= seholds=E2=80=94and Amazon Is Losing Billions (13 minute read)</strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
While hundreds of millions of customers=
own Alexa-enabled devices, Amazon's bet that people would spend meaningful=
amounts of money to buy goods on its platform by talking to the voice assi= stant hasn't paid off. Customers mostly use Alexa to set alarms and check t=
he weather. Amazon has lost tens of billions of dollars on its devices busi= ness. The company will launch a paid tier for Alexa as soon as this month a=
s part of the plan to reverse these losses.
</span>
</span>
</div>
</td></tr></tbody></table>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;"><span style=3D"font-size: 36px;">=F0=9F= =9A=80</span></div>
</div>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;">
<h1><strong>Science & Futuristic Technology</strong></h1>
</div>
</div>
</td></tr></tbody></table>
<table style=3D"table-layout: fixed; width: 100%;" width=3D"100%"><tbody><t= r><td style=3D"padding:0;border-collapse:collapse;border-spacing:0;margin:0=
;" valign=3D"top">
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Flinks.tldrnewsletter.com%2F54gg0Y/1/01000190df2972d5-35= 2418f6-0495-4258-a212-2209faa9952d-000000/EVV2bVhfd0bmMtcF98H7I9DYNjg3SsU5w= lxkTf24r4I=3D362">
<span>
<strong>China unveils world's 1st m= eltdown-proof nuclear reactor with 105 MW capacity (4 minute read)</strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
Researchers at Tsinghua University in C= hina have successfully demonstrated a meltdown-proof nuclear fission reacto=
r. The twin reactor design can generate 105 MW of power each. It can cool i= tself down without an external power source, reaching stable temperatures a= round 35 hours after shutdown. Construction of the facility started in 2016=
, with commercial operations beginning only in December last year. One draw= back of the technology is that it can't be retrofitted onto existing nuclea=
r reactors.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Flinks.tldrnewsletter.com%2FKcp6oW/1/01000190df2972d5-35= 2418f6-0495-4258-a212-2209faa9952d-000000/GffeWYFI1xRr5QGYDN_jVzpqtd2k2Sl-7= -BdEQngusk=3D362">
<span>
<strong>We're building nuclear spac= eships again=E2=80=94this time for real (23 minute read)</strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
Powering spaceships using compact react= ors could cut down Mars transit times by more than half. The technology als=
o has military applications, with DARPA requesting a nuclear rocket demonst= rator in June 2020. The Demonstration Rocket for Agile Cislunar Operations = (DRACO) project aims to create space-based assets that can move quickly wit= hin space to deter strategic attacks by adversaries. This article discusses=
the DRACO project and the technologies that make it possible.
</span>
</span>
</div>
</td></tr></tbody></table>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;"><span style=3D"font-size: 36px;">=F0=9F= =92=BB</span></div></div>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;">
<h1><strong>Programming, Design & Data Science</strong></h1>
</div>
</div>
</td></tr></tbody></table>
<table style=3D"table-layout: fixed; width: 100%;" width=3D"100%"><tbody><t= r><td style=3D"padding:0;border-collapse:collapse;border-spacing:0;margin:0=
;" valign=3D"top">
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fadvertise.tldr.tech%2F%3Futm_source=3Dtldr%26utm_medium= =3Dnewsletter%26utm_campaign=3Dsecondary07232024/1/01000190df2972d5-352418f= 6-0495-4258-a212-2209faa9952d-000000/JohwASepaq7c6ZL6crJ0HAzugj3YJKY96PvRLX= HVZnc=3D362">
<span>
<strong>Advertise in TLDR, get in f= ront of 4+ million tech professionals (Sponsor)</strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
If you're looking to get in front of so= ftware developers, product managers, executives and other tech professional=
s, consider advertising in TLDR. We have 10 newsletters to choose from and =
a subscriber base of 4+ million tech professionals to effectively reach you=
r target audience. <a class=3D"c-link" href=3D"
https://tracking.tldrnewslet= ter.com/CL0/https:%2F%2Fadvertise.tldr.tech%2F%3Futm_source=3Dtldr%26utm_me= dium=3Dnewsletter%26utm_campaign=3Dsecondary07232024/2/01000190df2972d5-352= 418f6-0495-4258-a212-2209faa9952d-000000/ipXIUWWnBOgf8D5rvD1I46ghXC_l6TwMDJ= Zj4eXcI-g=3D362" rel=3D"noopener noreferrer" target=3D"_blank"><span>Learn = more</span></a> about running your first campaign with us.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fgithub.com%2FNetflix%2Fmaestro%3Futm_source=3Dtldrnewsl= etter/1/01000190df2972d5-352418f6-0495-4258-a212-2209faa9952d-000000/7DJ0Pn= AgDggeHzrwLfCiZnlzKbhs6zeag8Zuch_2f2I=3D362">
<span>
<strong>Maestro (GitHub Repo)</stro=
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
Maestro is a general-purpose workflow o= rchestrator that can schedule millions of jobs every day and operate with a=
strict SLO even when there are spikes in traffic. It is highly scalable an=
d extensible and provides a fully managed workflow-as-a-service. Maestro se= rves thousands of data platform users at Netflix for various use cases.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fgithub.com%2FBurntSushi%2Fjiff%3Futm_source=3Dtldrnewsl= etter/1/01000190df2972d5-352418f6-0495-4258-a212-2209faa9952d-000000/zETNZc= jNWBmw7MFHy_Cymc3nHvKnBFwDSHE0kVEiDNo=3D362">
<span>
<strong>Jiff (GitHub Repo)</strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
Jiff is a datetime library for Rust. It=
provides high level datetime primitives with reasonable performance that a=
re difficult to misuse. Jiff supports automatic and seamless integration wi=
th the Time Zone Database, DST aware arithmetic and rounding, formatting an=
d parsing zone aware datetimes losslessly, opt-in Serde support, and more. = Its minimum supported rustc version is 1.70.0.
</span>
</span>
</div>
</td></tr></tbody></table>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;"><span style=3D"font-size: 36px;">=F0=9F= =8E=81</span></div></div>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;"><strong><h1>Miscellaneous</h1></strong><= /div>
</div>
</td></tr></tbody></table>
<table bgcolor=3D"" style=3D"table-layout: fixed; width: 100%;" width=3D"10= 0%"><tbody><tr><td style=3D"padding:0;border-collapse:collapse;border-spaci= ng:0;margin:0;" valign=3D"top">
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fwww.coindesk.com%2Fbusiness%2F2024%2F07%2F22%2Fsec-appr= oves-spot-ethereum-etfs%2F%3Futm_source=3Dtldrnewsletter/1/01000190df2972d5= -352418f6-0495-4258-a212-2209faa9952d-000000/iAaSq6gEFpu3r9iXSfifS-bcfQV7V-= liE53cwDmH82A=3D362">
<span>
<strong>Ethereum ETFs Approved by S= EC, Bringing Popular Funds to Second-Largest Cryptocurrency (3 minute read)= </strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
US regulators have approved spot exchan= ge-traded funds that hold Ethereum. Bitcoin ETFs, which were approved in Ja= nuary, have attracted tens of billions of dollars of investment. Some analy= sts predict that inflows into ETH ETFs won't be nearly as high as for BTC E= TFs. Ethereum doesn't have the first-mover advantage that Bitcoin had and i=
t lacks a strong narrative.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fwww.softwaredesign.ing%2Fblog%2Fwhy-technical-cofounder= s-reject-you%3Futm_source=3Dtldrnewsletter/1/01000190df2972d5-352418f6-0495= -4258-a212-2209faa9952d-000000/YFApcCTXY9ZWSX0LNWI7Ei8KBchXPJLAupOv7WPlmPo= =3D362">
<span>
<strong>Why technical cofounders re= ject you (7 minute read)</strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
There are many reasons technical cofoun= ders will reject a startup. This article discusses some of these factors, s= uch as unrealistic expectations from founders, putting too much value on an=
idea, or a lack of understanding of the market. Building a compelling case=
for a technical cofounder to want to join a founder involves providing pro=
of that the idea or product will work and that the founder is able to bring=
the idea to life. Founders need to prove that they will be successful and = that the train is departing.
</span>
</span>
</div>
</td></tr></tbody></table>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;"><span style=3D"font-size: 36px;">=E2=9A= =A1</span></div></div>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;">
<h1><strong>Quick Links</strong></h1>
</div>
</div>
</td></tr></tbody></table>
<table bgcolor=3D"" style=3D"table-layout: fixed; width: 100%;" width=3D"10= 0%"><tbody><tr><td style=3D"padding:0;border-collapse:collapse;border-spaci= ng:0;margin:0;" valign=3D"top">
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fwww.teslarati.com%2Ftesla-optimus-production-estimate-2= 025%2F%3Futm_source=3Dtldrnewsletter/1/01000190df2972d5-352418f6-0495-4258-= a212-2209faa9952d-000000/zyD2dfSSZOvEjk0OOknXmBn_oRvntUlqaL9ivvpoJ4I=3D362"=
<span>
<strong>Tesla Optimus production is=
estimated to start in 2025 (1 minute read)</strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
Elon Musk says that Tesla will have gen= uinely useful robots in low production for internal use next year.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fwww.brendangregg.com%2Fblog%2F2024-07-22%2Fno-more-blue= -fridays.html%3Futm_source=3Dtldrnewsletter/1/01000190df2972d5-352418f6-049= 5-4258-a212-2209faa9952d-000000/ogz82b0MEZk0isDpB_oKeSW-8zHyBzo28s-KJtR3MVU= =3D362">
<span>
<strong>No More Blue Fridays (3 min= ute read)</strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
Software updates in the future will be = effectively run in a sandbox that rejects unsafe code.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2F9to5google.com%2F2024%2F07%2F22%2Fgoogle-chrome-third-p= arty-cookies-2%2F%3Futm_source=3Dtldrnewsletter/1/01000190df2972d5-352418f6= -0495-4258-a212-2209faa9952d-000000/H-8nZsnPCoMmAu8aLEMZGbyceEbs7DNCemin4hY= yjZg=3D362">
<span>
<strong>Google Chrome is no longer = =E2=80=98deprecating third-party cookies' (2 minute read)</strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
Google is introducing additional privac=
y controls into Chrome such as IP Protection in Incognito mode.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fssoready.com%2Fblog%2Fengineering%2Fa-gentle-intro-to-s= aml%2F%3Futm_source=3Dtldrnewsletter/1/01000190df2972d5-352418f6-0495-4258-= a212-2209faa9952d-000000/dq-D3b9jQESYn5YwqSR1jSNAkrT8wzy_suT66mkt8lk=3D362"=
<span>
<strong>A gentle introduction to SA=
ML (28 minute read)</strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
SAML (Security Assertion Markup Languag=
e) defines a flexible set of rules for exchanging security-related messages=
in XML.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fbigthink.com%2Fstarts-with-a-bang%2Ffast-human-run-100-= meters%2F%3Futm_source=3Dtldrnewsletter/1/01000190df2972d5-352418f6-0495-42= 58-a212-2209faa9952d-000000/e2f3uV6XyMDgrjpn6WmtE_5jd_H6cRTYVsCnGk53q9I=3D3=
<span>
<strong>How fast can a human possib=
ly run 100 meters? (5 minute read)</strong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
With the ideal anatomy and conditions: = 6.97 seconds.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px=
<div class=3D"text-block">
<span>
<a href=3D"
https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fgithub.com%2Fwizenheimer%2Ftinkerbird%3Futm_source=3Dtl= drnewsletter/1/01000190df2972d5-352418f6-0495-4258-a212-2209faa9952d-000000= /BdTxk95__cH-cDE3bIIus8LnOppZltdGpUl0wW6Toms=3D362">
<span>
<strong>TinkerBird (GitHub Repo)</s= trong>
</span>
<span style=3D"font-family: "Helvetica Neue", Helvetica, Arial, V= erdana, sans-serif;">
TinkerBird is a Chrome-native vector da= tabase with a query engine written in TypeScript designed for efficient sto= rage and retrieval of embeddings.
</span>
</span>
</div>
</td></tr></tbody></table>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td align=3D"left" style=3D"word-break=
: break-word; vertical-align: top; padding: 5px 10px;">
<p style=3D"padding: 0; margin: 0; font-size: 22px; color: #000000; line-he= ight: 1.6; font-weight: bold;">
Love TLDR? Tell your friends and get rewards!
</td></tr>
<tr><td class=3D"container" style=3D"padding: 0px 10px 15px;">
<div class=3D"text-block">
Share your referral link below with friends to get free TLDR swag!
</div>
</td></tr>
<tr><td align=3D"left" style=3D"padding: 10px;">
<div class=3D"text-block">
<a href=3D"
https://tracking.tldrnewsletter.com/CL0/https:%2F%2Frefer.tldr.t= ech%2F1fd848fa%2F/1/01000190df2972d5-352418f6-0495-4258-a212-2209faa9952d-0= 00000/OeiDExcsjm6Fw1KZowSlsubAA_ZDcPYdqMahT2b4ERI=3D362" style=3D"color: #4= 64ba4; text-decoration: underline;">
https://refer.tldr.tech/1fd848fa/</a> </div>
</td></tr>
<tr></tr>
<tr><td align=3D"left" style=3D"padding:5px 10px;">
<a href=3D"
https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fhub.sparklp.= co%2Fsub_32edf8dd66ae%2F1/1/01000190df2972d5-352418f6-0495-4258-a212-2209fa= a9952d-000000/CD9hlWWcsQhmFWA00zrZ7c_mrRL_V4Dkfjsa_cv5AHg=3D362" style=3D"f= ont-size: 16px; line-height: 1.6; padding: 10px 0; display: inline-block; =
text-decoration: underline;"><span style=3D"mso-text-raise:13pt; text-deco= ration: underline;">Track your referrals here.</span></a> </td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td align=3D"left" style=3D"word-break=
: break-word; vertical-align: top; padding: 5px 10px;">
<p style=3D"padding: 0; margin: 0; font-size: 22px; color: #000000; line-he= ight: 1.6; font-weight: bold;">
Want to advertise in TLDR? =F0=9F=93=B0
</td></tr>
<tr><td class=3D"container" style=3D"padding: 0px 10px 15px;">
<div class=3D"text-block">
If your company is interested in reaching an audience of tech executives, d= ecision-makers and engineers, you may want to <a href=3D"
https://tracking.t= ldrnewsletter.com/CL0/https:%2F%2Fadvertise.tldr.tech%2F%3Futm_source=3Dtld= r%26utm_medium=3Dnewsletter%26utm_campaign=3Dadvertisecta/1/01000190df2972d= 5-352418f6-0495-4258-a212-2209faa9952d-000000/5DU7BW-mHGpjlfkH-vuxiDBE4bliQ= jFBpqL15UkFw84=3D362"><strong><span>advertise with us</span></strong></a>. </div>
<div class=3D"text-block">
If you have any comments or feedback, just respond to this email!
<br> Thanks for reading,
<span>Dan Ni</span> & <span>Stephen Flanders</span>
</div>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng: 15px 15px;">
<div class=3D"text-block" id=3D"testing-id">If you don't want to receive fu= ture editions of TLDR, please <a href=3D"
https://tracking.tldrnewsletter.co= m/CL0/https:%2F%2Fa.tldrnewsletter.com%2Funsubscribe%3Fep=3D1%26l=3Dcfa2d55= a-b7be-11e8-a3c9-06b79b628af2%26lc=3Db5bb39ac-a04f-11ee-8692-6388dbdd6fd1%2= 6p=3D12d724da-48c9-11ef-b10c-e1ed1ae1aa50%26pt=3Dcampaign%26pv=3D4%26spa=3D= 1721728831%26t=3D1721730953%26s=3D2df42674ec32442179e47639770ca91c18107a723= 4f8095d66ccb7a27987832a/1/01000190df2972d5-352418f6-0495-4258-a212-2209faa9= 952d-000000/DUTtUoe58GEhKGIJLFK9Xm9ovUetQKog2uGoN26Yk34=3D362">unsubscribe = from TLDR</a> or <a href=3D"
https://tracking.tldrnewsletter.com/CL0/https:%= 2F%2Ftldr.tech%2Ftech%2Fmanage%3Femail=3Dtldr%2540synchro.net/1/01000190df2= 972d5-352418f6-0495-4258-a212-2209faa9952d-000000/7NdgDCHyJwFteOS6E0xVM0tdM= EcodB-OfvdEA10HUNw=3D362">manage all of your TLDR newsletter subscriptions<= /a>.
</div>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr></tbody></table>
<img alt=3D"" src=3D"
http://tracking.tldrnewsletter.com/CI0/01000190df2972d= 5-352418f6-0495-4258-a212-2209faa9952d-000000/s4chvDDB831iubQHBgIYp3OHZAjqs= 79DCsaui6hx5oY=3D362" style=3D"display: none; width: 1px; height: 1px;"> </body></html>
--oLI9Mk0l--
---
■ Synchronet ■ Vertrauen ■ Home of Synchronet ■ [vert/cvs/bbs].synchro.net