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Threads vs Processes in Linux
...rsion ran about 9x faster (17.38 seconds for processes, 1.93 for threads). Now this does only test creation time, but for short-lived tasks, creation time can be key.
– user17918
May 19 '09 at 15:37
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Replace a value if null or undefined in JavaScript
...ave a requirement to apply the ?? C# operator to JavaScript and I don't know how.
Consider this in C#:
5 Answers
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The apk must be signed with the same certificates as the previous version
...t it just told me my key was too old so i deleted it and created a new one now I get this!?
– user156888
Feb 10 '15 at 11:19
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onKeyPress Vs. onKeyUp and onKeyDown
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This is of critical importance if you are doing something that relies on knowing the new value after the input rather than the current value such as inline validation or auto tabbing.
Scenario:
The user types 12345 into an input element.
The user selects the text 12345.
The user types the letter...
What does java:comp/env/ do?
...ode I found out that the simple property useNaming="false" did the trick!! Now Tomcat resolves names java:/liferay instead of java:comp/env/liferay
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PHP function to build query string from array
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@ceejayoz Well you've known it for a long time now... Your wish has come true?
– Andrew
Nov 30 '16 at 19:56
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Git: updating remote branch information
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I think it's also useful to know that, although a little bit more verbose, you can use git push <remote> --delete <branchname> to delete remote branches, too.
– AeroCross
Mar 22 '12 at 19:27
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Which are more performant, CTE or temporary tables?
...bles are automatically dropped (usually at the end of a session). I don't know about other DBMS though.
– Serrano
Feb 11 '13 at 12:50
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Close Window from ViewModel
...s solution violates of the MVVM pattern, because the view-model shouldn't know anything about the UI Implementation. If you want to strictly follow the MVVM programming paradigm you have to abstract the type of the view with an interface.
MVVM conform solution (Former EDIT2)
the user Crono mention...
How to suppress specific MSBuild warning
...nt to suppress compiler errors (e.g. "CS2008"), you can do what OP did: /p:nowarn=2008 (strip the "CS" off the number)
– Michael Haren
Jun 13 '13 at 18:18
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