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Why is Thread.Sleep so harmful
...O 1 - wait for async task completion: I agree that WaitHandle/Auto|ManualResetEvent should be used in scenario where a thread is waiting for task on another thread to complete.
SCENARIO 2 - timing while loop: However, as a crude timing mechanism (while+Thread.Sleep) is perfectly fine for 99% of app...
“tag already exists in the remote" error after recreating the git tag
...y commits and other objects needed and any other ref updates from the push settings) to the remote an update request of the form new-sha1 refs/tags/name. (Well, it sends however many: one of those for each tag.)
The update request is modified by the remote to add an old-sha1 (or again, one for eac...
What is __future__ in Python used for and how/when to use it, and how it works
__future__ frequently appears in Python modules. I do not understand what __future__ is for and how/when to use it even after reading the Python's __future__ doc .
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When should I use UNSIGNED and SIGNED INT in MySQL?
When should I use UNSIGNED and SIGNED INT in MySQL ?
What is better to use or this is just personal prefernce ?
Because I've seen it used like this;
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How can I detect when an Android application is running in the emulator?
I would like to have my code run slightly differently when running on the emulator than when running on a device. ( For example , using 10.0.2.2 instead of a public URL to run against a development server automatically.) What is the best way to detect when an Android application is running in the em...
What is the difference between trie and radix trie data structures?
...anches link back up the tree somewhere, so a search terminates when the offset to test decreases rather than increasing. Here's a simple diagram of such a tree (though PATRICIA really is more of a cyclic graph, than a tree, as you'll see), which was included in Sedgewick's book mentioned below:
A...
What are the most common font-sizes for H1-H6 tags [closed]
I've always been unsure of where to start as a general best practice baseline. Yes, I know it depends on your design, but what's most common?
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How do I run git log to see changes only for a specific branch?
...lative age of the commit: git log --no-merges --pretty='%C(yellow)%h%d %Creset%an %Cgreen%ar:%Creset %s' --graph master..
– Noah Sussman
Aug 8 '13 at 0:57
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Why doesn't git recognize that my file has been changed, therefore git add not working
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I had a problem where once upon a time I set the git index to 'assume unchanged' on my file.
You can tell git to stop ignoring changes to the file with:
git update-index --no-assume-unchanged path/to/file
If that doesn't help a reset may be enough for other weir...
How to access pandas groupby dataframe by key
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