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assign multiple variables to the same value in Javascript
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throw new std::exception vs throw std::exception
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CASCADE DELETE just once
I have a Postgresql database on which I want to do a few cascading deletes. However, the tables aren't set up with the ON DELETE CASCADE rule. Is there any way I can perform a delete and tell Postgresql to cascade it just this once? Something equivalent to
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How to 'bulk update' with Django?
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Overlaying histograms with ggplot2 in R
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PHP shell_exec() vs exec()
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Change / Add syntax highlighting for a language in Sublime 2/3
...uage definition - JavaScriptNext - ES6 Syntax. It has more scopes than the base JavaScript or even Better JavaScript. It looks like this on the same code:
Also, since I originally wrote this answer, @skuroda has released PackageResourceViewer via Package Control. It allows you to seamlessly view,...
Purpose of memory alignment
... take eight. Because of the slow memory interface, execution time on 8088-based machines is usually dominated by instruction fetches. An instruction like "MOV AX,BX" is nominally one cycle faster than "XCHG AX,BX", but unless it is preceded or followed by an instruction whose execution takes more ...
How can I selectively merge or pick changes from another branch in Git?
... split the commit into individual commits. Roughly speaking, you use git rebase -i to get the original commit to edit, then git reset HEAD^ to selectively revert changes, then git commit to commit that bit as a new commit in the history.
There is another nice method here in Red Hat Magazine, where ...
Emulating a do-while loop in Bash
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