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Posts on tips and tricks, using and learning about PostgreSQL for database development and analysis.

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Cleaning and Analyzing Tembo Hotel's Bookings
david_mwandairo profile

Cleaning and Analyzing Tembo Hotel's Bookings

#showdev #postgres #sql #dataanalysis
2
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27 min read
Eliminating Race Conditions in Clustered Spring Boot with PostgreSQL Advisory Locks
shreyash_kakde profile

Eliminating Race Conditions in Clustered Spring Boot with PostgreSQL Advisory Locks

#java #springboot #postgres #architecture
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11 min read
The Silent Killer in Spring Boot: Why @Transactional Around Third-Party APIs Exhausts Your Connection Pool
shreyash_kakde profile

The Silent Killer in Spring Boot: Why @Transactional Around Third-Party APIs Exhausts Your Connection Pool

#java #springboot #postgres #architecture
Comments 1
9 min read
Postgres was at 30% CPU. My app was still DEAD đź’€
nikhil_thadani_e07f9ce6cd profile

Postgres was at 30% CPU. My app was still DEAD đź’€

#backend #systemdesign #node #postgres
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1 min read
Zero-Downtime Database Migrations at Scale: Dual-Writing & Shadow Testing
usman_khan_io profile

Zero-Downtime Database Migrations at Scale: Dual-Writing & Shadow Testing

#database #postgressql #postgres #architecture
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2 min read
PostgreSQL Table Bloat and Defragmentation: Autovacuum vs VACUUM vs VACUUM FULL
vahidusefzadeh profile

PostgreSQL Table Bloat and Defragmentation: Autovacuum vs VACUUM vs VACUUM FULL

#postgres #vacuum #autovacuum #database
Comments 1
8 min read
What getting into thirteen database projects' docs actually took
kaya-abdullah profile

What getting into thirteen database projects' docs actually took

#showdev #opensource #database #postgres
2
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2 min read
A row whose release is the word "requested", and the six hours that make it mean "on its way"
daniel_pertu profile

A row whose release is the word "requested", and the six hours that make it mean "on its way"

#postgres #typescript #node #webdev
1
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5 min read
Self-Hosting Supabase Won't Save You Money on Local Dev (and What Will)
lucas_martin_8cb158b9a81b profile

Self-Hosting Supabase Won't Save You Money on Local Dev (and What Will)

#supabase #postgres #docker #devops
Comments 1
4 min read
Database Engines 101: How They Work, the Main Types, and How to Swap Them in PostgreSQL
anikethsdeshpande profile

Database Engines 101: How They Work, the Main Types, and How to Swap Them in PostgreSQL

#database #postgres #tutorial #beginners
1
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10 min read
From CSV to Dashboard: Customer Shopping Trends Analysis with Python, PostgreSQL, and Power BI
rishabarya810 profile

From CSV to Dashboard: Customer Shopping Trends Analysis with Python, PostgreSQL, and Power BI

#python #postgres #powerbi #dataanalysis
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2 min read
Our 72-hour soak lost 81% of its throughput. We had to prove it wasn't the runtime.
hasanh47 profile

Our 72-hour soak lost 81% of its throughput. We had to prove it wasn't the runtime.

#postgres #testing #backend #performance
Comments 1
7 min read
Our Dashboard Looked Fine. The Database Was Out of Connections.
convobrains profile

Our Dashboard Looked Fine. The Database Was Out of Connections.

#architecture #database #monitoring #postgres
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4 min read
Changing one field in a 100KB document, in Postgres and in MongoDB
remdore profile

Changing one field in a 100KB document, in Postgres and in MongoDB

#postgres #mongodb #database #performance
9
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6 min read
rm -rf on the wrong server: how GitLab lost its production database
axrisi profile

rm -rf on the wrong server: how GitLab lost its production database

#devops #postgres #gitlab #sre
1
Comments 1
9 min read
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