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What is the purpose of “return await” in C#?
...st), you can still write async code this way which will work nicely called from 4.5 apps.
– ghord
Sep 23 '14 at 11:38
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How to detect pressing Enter on keyboard using jQuery?
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From the jQuery documentation "The event.which property normalizes event.keyCode and event.charCode. It is recommended to watch event.which for keyboard key input."
– Riccardo Galli
Jun ...
git ignore exception
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Use:
*.dll #Exclude all dlls
!foo.dll #Except for foo.dll
From gitignore:
An optional prefix ! which negates the pattern; any matching file excluded by a previous pattern will become included again. If a negated pattern matches, this will override lower precedence patterns sourc...
(SC) DeleteService FAILED 1072
...ocation in regedit:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services
From here, you will see a folder for every service on your machine. Simply delete the folder for the service you wish, and you're done.
N.B: Stop the service before you try this.
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'python' is not recognized as an internal or external command [duplicate]
... to your Windows Path:
https://docs.python.org/2/using/windows.html Taken from this question.
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How can I add a table of contents to a Jupyter / JupyterLab notebook?
...sible ways of including a ToC
in a notebook while working in and exporting from JupyterLab.
As a side panel
The jupyterlab-toc extension adds the ToC as a side panel
that can number headings, collapse sections, and be used for navigation (see gif below for a demo). Install with the following comma...
What is the source code of the “this” module doing?
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@OllieFord: As a joke. Everything the module does, from obfuscating the source code to implementing rot13 from scratch even though it's built into the stdlib, directly violates the Zen of Python. Tim Peters also snuck some subtle jokes into the Zen itself (notice the dashes o...
Options for embedding Chromium instead of IE WebBrowser control with WPF/C#
...me on looking into a smaller issue, and get your fix included. We see that from time to time with CefSharp and it's pretty neat.
– Per Lundberg
Oct 30 '13 at 20:28
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Can hash tables really be O(1)?
...xpected worst case time if you pick your hash function uniformly at random from a universal family of hash functions. Expected worst case is not the same as average case.
Disclaimer: I don't formally prove hash tables are O(1), for that have a look at this video from coursera [1]. I also don't disc...
Git error on git pull (unable to update local ref)
... May need both these commands:git gc --prune=now git remote prune origin from stackoverflow.com/questions/2998832/…
– bryan
Jan 15 at 21:50
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