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How do I get the current date in JavaScript?
How do I get current date in JavaScript?
56 Answers
56
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Swift: Convert enum value to String?
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in xcode7.3 swift2.2, if i do things like: print("appState: \(application.applicationState)") i get appState: UIApplicationState which is the type and not the actual string representation of the enum value. Am I missing something here? (PS: for...
How to search and replace globally, starting from the cursor position and wrapping around the end of
...e
that substitution command was run. (The '' address refers to the
' pseudo-mark; see :help :range and :help '' for details.)
Note that the second command (after the | command separator—see
:help :bar) does not require any change when the pattern or flags
are altered in the first one.
2. To sa...
Why do we need virtual functions in C++?
..."I'm eating generic food."
func(cat); // Outputs: "I'm eating a rat."
Done.
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How do I trim a file extension from a String in Java?
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This is the sort of code that we shouldn't be doing ourselves. Use libraries for the mundane stuff, save your brain for the hard stuff.
In this case, I recommend using FilenameUtils.removeExtension() from Apache Commons IO
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Return positions of a regex match() in Javascript?
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Thanks for your help! Can you tell me also how do I find the indexes of multiple matches?
– stagas
Feb 19 '10 at 11:10
10
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What is the significance of #pragma marks? Why do we need #pragma marks?
What is the purpose of #pragma marks in Xcode? Does their location in .m files matter? Should some #pragma come before all others?
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Can I get a patch-compatible output from git-diff?
I am doing something very simple wrong. I'm trying to prepare an ordinary patch file, so I can reapply some changes:
5 Ans...
What is the intended use-case for git stash?
...eing ready with a commit on branch A, I stash my changes on A, checkout B, do my work there, then checkout A and apply the stash.
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jquery ui Dialog: cannot call methods on dialog prior to initialization
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Try this instead
$(document).ready(function() {
$("#divDialog").dialog(opt).dialog("open");
});
You can also do:
var theDialog = $("#divDialog").dialog(opt);
theDialog.dialog("open");
That's because the dialog is not stored in $('#divDia...