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Best way to alphanumeric check in JavaScript
...n seems to be much slower (66% in Chrome 36) than charCodeAt(). See jsPerf and my answer below.
– Michael Martin-Smucker
Aug 17 '14 at 18:29
5
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How do I set $PATH such that `ssh user@host command` works?
I can't seem to set a new $PATH such that it is used when executing commands via ssh user@host command . I have tried adding export PATH=$PATH:$HOME/new_path to ~/.bashrc and ~/.profile on the remote machine, but executing ssh user@host "echo \$PATH" shows that the change has not been picked u...
How can I find the data structure that represents mine layout of Minesweeper in memory?
...sample application. I've found this MSDN article on a simple WinDbg command that reveals all the mines but it is old, is not explained in any detail and really isn't what I'm looking for.
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Does a method's signature in Java include its return type?
... of a method declaration comprise the method signature—the method's name and the parameter types.
Since the question was edited to include this example:
public class Foo {
public int myMethod(int param) {}
public char myMethod(int param) {}
}
No, the compiler won't know the differe...
How to get the list of all printers in computer
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Get Network and Local Printer List in ASP.NET
This method uses the Windows Management Instrumentation or the WMI interface. It’s a technology used to get information about various systems (hardware) running on a Windows Operating Syst...
ALTER DATABASE failed because a lock could not be placed on database
...base because some processes are not working. My plan is to take it offline and back online again.
10 Answers
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Find and replace Android studio
Is there a way to find and replace all occurrences of a word in an entire project( not just a single class using refactor -> rename) and also maintain case, either in android studio or using a command line script?
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Bootstrap: Open Another Modal in Modal
... Items later in the page markup have a naturally higher z-index and will stack on top of items that appeared earlier in the markup. Unless you set an explicit z-index.
– H Dog
May 18 '16 at 20:57
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Group by with multiple columns using lambda
...y test for each object you're grouping by would fail since they're objects and not structs.
– Jacob
Aug 4 '11 at 2:17
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Build Maven Project Without Running Unit Tests
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If you want to skip running and compiling tests:
mvn -Dmaven.test.skip=true install
If you want to compile but not run tests:
mvn install -DskipTests
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