Tregoreg

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Tregoreg has asked 18 questions and find answers to 13 problems.

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Tregoreg questions

PostgreSQL information_schema.tables and TRANSACTION ISOLATION LEVEL
Controlling Java garbage collection in real-time system
Handling escaped quotes with Python's csv.reader
JSON dump non-numeric floats with Python's ujson module
Slow GroupAggregate in PostgreSQL
Transactions in Redis with read operations
Stop pyzmq receiver by KeyboardInterrupt
Profiled performance of len(set) vs. set.__len__() in Python 3 [duplicate]
Handling race conditions in PostgreSQL
Elegant way of handling PostgreSQL exceptions?

Tregoreg answers

TortoiseGit asking for password on password-less login setup
How to best capture and log scp output?
Retrieve first N records of a JSON array with a Postgresql query
Stop pyzmq receiver by KeyboardInterrupt
ZeroMQ Topic Filtering with Pub/Sub (Java binding)
Handling race conditions in PostgreSQL
Effective 1-5 grams extraction with python
POST array of objects to REST API
Comment character/characters in postgres / postgresql / psql?
Java Math.abs vs Math.pow