A.H.

A.H. has asked 4 questions and find answers to 238 problems.

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A.H. questions

Why do `join` and/or `JSON::to_json` convert my data silently from integer to string?
The forgotten assignment operator "=" and the commonplace ":="

A.H. answers

How to read schema of a PostgreSQL database
How can I have output from one named pipe fed back into another named pipe?
B-tree implementation for variable size keys
How to get all equivalent branches on git working copy?
Sorting complex git versions in bash for production update algorithm
Auto-Add SVN command line with whitespace
java resultset.getstring("col_name") query
How to wrap more than 1 method in Java? Enums aren't the right way?
gitignore item for multiple projects
Using redirection in a linux shell script which run as sudo