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Remove all special characters except space from a string using JavaScript
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11 Answers
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Why use Object.prototype.hasOwnProperty.call(myObj, prop) instead of myObj.hasOwnProperty(prop)?
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109
Is there any practical difference [between my examples]?
The user may have a JavaScript o...
How to delete images from a private docker registry?
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12 Answers
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How to get a specific version of a file in Mercurial?
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153
I think you want hg revert -r<rev> <file> (this will change that file to be as it ...
Warning on “diff.renamelimit variable” when doing git push
...mpt to do this if the number of files changed exceeds a certain threshold (1000 by default).
As the number of files affected by the recent reorganisation exceeds this threshold, git simply gives up and leaves the merge resolution up to the developer. In our case we can avoid doing manual merge ...
Permanently Set Postgresql Schema Path
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(And if you have no admin access to the server)
ALTER ROLE <your_login_role> SET search...
rbenv not changing ruby version
... the github directions. I am running OSX but I have tried this on a Ubuntu 12.04 VM and got the same results. The following is what i get in my terminal when I try to change ruby versions:
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Suppressing “is never used” and “is never assigned to” warnings in C#
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Yes, these can be suppressed.
Normally, I'm opposed to suppressing warnings, but in this case...
How to check if object has any properties in JavaScript?
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16 Answers
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Java: Check if enum contains a given string?
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210
This should do it:
public static boolean contains(String test) {
for (Choice c : Choice.v...