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How to get thread id fro<em>mem> a thread pool?

I have a fixed thread pool that I sub<em>mem>it tasks to (li<em>mem>ited to 5 threads). How can I find out which one of those 5 threads executes <em>mem>y task (so<em>mem>ething like "thread #3 of 5 is doing this task")? ...
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How do I query using fields inside the new PostgreSQL JSON datatype?

I a<em>mem> looking for so<em>mem>e docs and/or exa<em>mem>ples for the new JSON functions in PostgreSQL 9.2. 3 Answers ...
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Set operations (union, intersection) on Swift array?

Are there any standard library calls I can use to either perfor<em>mem> set operations on two arrays, or i<em>mem>ple<em>mem>ent such logic <em>mem>yself (ideally as functionally and also efficiently as possible)? ...
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Django REST fra<em>mem>ework: non-<em>mem>odel serializer

I a<em>mem> beginner in Django REST fra<em>mem>ework and need your advice. I a<em>mem> developing a web service. The service has to provide REST interface to other services. The REST interface, which I need to i<em>mem>ple<em>mem>ent, is not working with <em>mem>y <em>mem>odels directly (I <em>mem>ean the get, put, post, delete operations). Instead, it p...
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How to convert local ti<em>mem>e string to UTC?

How do I convert a dateti<em>mem>e string in local ti<em>mem>e to a string in UTC ti<em>mem>e ? 21 Answers ...
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How to get a specific version of a file in <em>Mem>ercurial?

I a<em>mem> new to <em>Mem>ercurial. Just cannot find the right co<em>mem><em>mem>and. Tried update/checkout with no luck. I a<em>mem> using local repository. Thanks ...
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Can I have H2 autocreate a sche<em>mem>a in an in-<em>mem>e<em>mem>ory database?

(I've already seen the H2 database In <em>mem>e<em>mem>ory - Init sche<em>mem>a via Spring/Hibernate question; it is not applicable here.) 5 A...
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In Python, how does one catch warnings as if they were exceptions?

A third-party library (written in C) that I use in <em>mem>y python code is issuing warnings. I want to be able to use the try except syntax to properly handle these warnings. Is there a way to do this? ...
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Warning on “diff.rena<em>mem>eli<em>mem>it variable” when doing git push

I'<em>mem> pushing the local co<em>mem><em>mem>it to the re<em>mem>ote git server and got the following warning <em>mem>essages: 2 Answers ...
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Uploading base64 encoded I<em>mem>age to A<em>mem>azon S3 via Node.js

Yesterday I did a deep night coding session and created a s<em>mem>all node.js/JS (well actually CoffeeScript, but CoffeeScript is just JavaScript so lets say JS) app. ...