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How to delete last character from a string using jQuery?
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@skajfes and @GolezTrol provided the best methods to use. Personally, I prefer using "slice()". It's less code, and you don't have to know how long a string is. Just use:
//-----------------------------------------
// @param begin Required. The inde...
Omitting the first line from any Linux command output
...t ls command always leads entries with the directory permissions. It's not ideal as grep continues to check each line, and ls behaves differently with other flags.
– Jeff Ferland
Sep 6 '11 at 10:53
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Rsync copy directory contents but not directory itself
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How to copy yanked text to VI command prompt
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Setting Android Theme background color
... a really silly mistake. The device I am using for testing is running Android 4.0.4, API level 15.
The styles.xml file that I was editing is in the default values folder. I edited the styles.xml in values-v14 folder and it works all fine now.
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Setting PATH environment variable in OSX permanently
...orks for me, 10.11 El Capitan), listed below:
As the top voted answer said, vi /etc/paths, which is recommended from my point of view.
Also don't forget the /etc/paths.d directory, which contains files may affect the $PATH variable, set the git and mono-command path in my case. You can ls -l /et...
What is meant by Scala's path-dependent types?
...while occupied's type is Set[b1.Coordinate]. Note that one can use another identifier with the same type of b1, so it is not the identifier b1 that is associated with the type. For example, the following works:
val b3: b1.type = b1
val c3 = b3.Coordinate(10, 10)
b1.occupied += c3
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Force overwrite of local file with what's in origin repo?
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This did the opposite. It overwrote the repository with my local files erroneously.
– C_Rod
Dec 1 '16 at 0:16
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How to write to a JSON file in the correct format
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How to wait for 2 seconds?
...onfusing this with WAITFOR TIME, but it also works for WAITFOR DELAY.
Considerations for passing DATETIME:
It must be passed as a variable, so it isn't a nice one-liner anymore.
The delay is measured as the time since the Epoch ('1900-01-01').
For situations that require a variable amount of dela...