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Are braces necessary in one-line statements in JavaScript?
... expands the statement it will be required.
This same practice follows in all C syntax style languages with bracing. C, C++, Java, even PHP all support one line statement without braces. You have to realize that you are only saving two characters and with some people's bracing styles you aren't eve...
Java: Static vs inner class [duplicate]
...via StaticMember (without this.) then we wouldn’t get these questions at all.
– flying sheep
Sep 5 '11 at 13:40
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How to assign bean's property an Enum value in Spring config file?
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32
I know this is a really old question, but in case someone is looking for the newer way to do th...
How to easily initialize a list of Tuples?
I love tuples . They allow you to quickly group relevant information together without having to write a struct or class for it. This is very useful while refactoring very localized code.
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How many concurrent requests does a single Flask process receive?
...tion and simply increasing the number of --workers, what you get is essentially a number of processes (managed by Gunicorn) that each behave like the app.run() development server. 4 workers == 4 concurrent requests. This is because Gunicorn uses its included sync worker type by default.
It is impo...
Xcode stuck at “Your application is being uploaded”
... just keep your head cool and check this first method:
Check if your firewall protection is off. If not then turn it off. It maybe blocking you to connect your computer with iTunes
Store.
Try a different internet connection. The purpose for trying a different internet connection is that your curre...
Rails: fields_for with index?
...ould I do?
– vidal
Dec 21 '15 at 11:32
2
Brilliant. This should absolutely be the accepted answer...
What is a segmentation fault?
...ng to a read-only portion of the memory, etc. Segmentation fault is essentially the same in most languages that let you mess with the memory management, there is no principial difference between segfaults in C and C++.
There are many ways to get a segfault, at least in the lower-level languages suc...
Why does pattern matching in Scala not work with variables?
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Ben JamesBen James
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How do I find the .NET version?
How do I find out which version of .NET is installed?
19 Answers
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