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I want to remove double quotes from a String
...g char-class (optional)
g: the global flag. This tells JS to apply the regem>x m> to the entire string. If you omit this, you'll only replace a single char.
If you're trying to remove the quotes around a given string (ie in pairs), things get a bit trickier. You'll have to use lookaround assertions:
v...
How does Google's Page Speed lossless image compression work?
...ed plugin for Firebug/Firefom>x m> on a website it will suggest cases where an image can be losslessly compressed, and provide a link to download this smaller image.
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Why do people hate SQL cursors so much? [closed]
...der many circumstances, but as a blanket statement it's problematic. For em>x m>ample, I've made good use of cursors in situations where I want to perform an update or delete operation affecting many rows of a large table which is receiving constant production reads. Running a stored procedure which do...
Warning: push.default is unset; its implicit value is changing in Git 2.0
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It's em>x m>plained in great detail in the docs, but I'll try to summarize:
matching means git push will push all your local branches to the ones with the same name on the remote. This makes it easy to accidentally push a branch you d...
What's a good way to overwrite DateTime.Now during testing?
...not feel right - it robs you of the ability to test particular times, for em>x m>ample if you discover a bug that only happens near a midnight boundary, or on Tuesdays. Using the current time won't allow you to test those scenarios. Or at least not whenever you want.
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How to delete a stash created with git stash create?
Git stash seems to do a lot of what I want, em>x m>cept that it is a little hard to script, as the if you have no changes, then git stash; git stash pop will do something different than if you do have changes in your repository.
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Em>x m>cel: last character/string match in a string
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With newer versions of em>x m>cel come new functions and thus new methods. Though it's replicable in older versions (yet I have not seen it before), when one has Em>x m>cel O365 one can use:
=MATCH(2,1/(MID(A1,SEQUENCE(LEN(A1)),1)="Y"))
This can also be us...
Why can't I push to this bare repository?
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Yes, the problem is that there are no commits in "bare". This is a problem with the first commit only, if you create the repos in the order (bare,alice). Try doing:
git push --set-upstream origin master
This would only be required the ...
How to POST JSON Data With PHP cURL?
Here is my code,
6 Answers
6
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What is the most frequent concurrency issue you've encountered in Java? [closed]
This is a poll of sorts about common concurrency problems in Java. An em>x m>ample might be the classic deadlock or race condition or perhaps EDT threading bugs in Swing. I'm interested both in a breadth of possible issues but also in what issues are most common. So, please leave one specific answer o...