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Why does a return in `finally` override `try`?
...lock will both execute this function like so:
try {
// Get DB records etc.
return res.send('try');
} catch(e) {
// log errors
} finally {
return res.send('finally');
}
This code will show the string try in your browser. ALSO, the example will show an error in your console. The res....
When to use extern in C++
...ce within the same source file (just in case other headers also include it etc). So even with include guards, each source file that includes the header will still have its own definition.
– dreamlax
Jun 20 '18 at 0:23
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How do I use Ruby for shell scripting?
...l
From the site:
rush is a replacement for the unix shell (bash, zsh, etc) which uses pure Ruby syntax. Grep through files, find and kill processes, copy files - everything you do in the shell, now in Ruby
share
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Loading local JSON file
...uch tighter than Firefox or others. Loading anything using xhr, Josn, Xml etc is pretty much all locked down in Chrome with the exception of one or two things.
– shawty
Jan 21 '14 at 20:59
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Change Git repository directory location.
...worked for me:
Close Visual Studio.
Move the code (including git folder, etc)
Click on the solution file from the new location
This refreshes the mapping to the new location, using the existing local git files that were moved. Once i was back in Visual Studio, my Team Explorer window showed the ...
Is it possible to start a shell session in a running container (without ssh)
...oing things outside docker so you won't be able to track it (logs, attach, etc). Also, docker might use lxc right now, but there is no warranty it will do so forever.
– creack
Jul 30 '13 at 21:57
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Recursively look for files with a specific extension
...t's usually about quotes and filenames containing spaces, newlines, globs, etc., and I specifically explain why it's broken.
– gniourf_gniourf
Jun 14 '16 at 9:05
2
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FirstOrDefault: Default value other than null
... works with ALL APIs that need a default to be specified: First(), Last(), etc. As a user, you don't need to remember which APIs allow to specify default which don't. Very elegant!
– KFL
Feb 16 '18 at 21:45
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StringFormat Localization issues in wpf
...e Run element does not inherit from FrameworkElement, so if you bind dates etc. to a Run then you will need an extra call for typeof(System.Windows.Documents.Run)
– Mat Fergusson
Jan 7 '15 at 13:49
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How do I group Windows Form radio buttons?
...form. Just use right panel - TableLayoutPanel if you should group in table etc
– Alex Zhukovskiy
Jan 14 '16 at 10:33
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