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Remove duplicates from an array of objects in JavaScript
...swer won't (necessarily) preserve a given order. If that is a requirement, one should look for another solution.
– aefxx
Apr 17 '19 at 17:03
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Include headers when using SELECT INTO OUTFILE?
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This is one of the reasons why I'm considering switching to another DBMS.
– e18r
Jul 13 '16 at 0:34
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git rebase: “error: cannot stat 'file': Permission denied”
I'm using git, and made a small commit followed by a large one. I decided to use git rebase to squash the two commits together before pushing them. (I've never done this before.)
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How do I remove files saying “old mode 100755 new mode 100644” from unstaged changes in Git?
... life saver, thank you sir! This happened to me on OSX, after I shared a cloned repository on the public folder and changed permissions for the files.
– Thiago Ganzarolli
Dec 1 '11 at 22:34
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Circular dependency in Spring
...just takes care of it, creating the beans and injecting them as required.
One of the consequences is that bean injection / property setting might occur in a different order to what your XML wiring files would seem to imply. So you need to be careful that your property setters don't do initializati...
Is there a command line utility for rendering GitHub flavored Markdown?
...w: Read from stdin and export to stdout added in 3.0
Hope this helps someone here. Check it out.
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What is the alternative for ~ (user's home directory) on Windows command prompt?
...%systemdrive% environment variable which is equivalent of %homedrive% mentioned by Alex. Please do give me your feedback on this if you find anything incorrect.
– RBT
Jul 23 '17 at 4:26
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What exactly does an #if 0 … #endif block do?
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It's identical to commenting out the block, except with one important difference: Nesting is not a problem. Consider this code:
foo();
bar(x, y); /* x must not be NULL */
baz();
If I want to comment it out, I might try:
/*
foo();
bar(x, y); /* x must not be NULL */
baz();
*/
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Command not found when using sudo
...WRITE and EXECUTE permissions for the file owner, the group owner and everyone else who is not the file owner or a member of the group to which the file belongs (that last permission group is sometimes referred to as "world" or "other")
Here's a summary of how to troubleshoot the Permission Denied ...
How to get the process ID to kill a nohup process?
...st column you find your user name; I found it the following three times:
One was the SSH connection
The second was an FTP connection
The last one was the nohup process
Then in the second column you can find the PID of the nohup process and you only type:
kill PID
(replacing the PID with the ...