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After array_filter(), how can I reset the keys to go in numerical order starting at 0
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Yes. My point is that developers should avoid the urge to use the default behavior of array_filter() unless their intimate knowledge of the data permits greedy filtering without side effects. (A further caution: empty() behaves in this same fashion and also includes ...
SQL Server equivalent to MySQL enum data type?
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Why not use a table that defines valid values, and then use a foreign key constraint instead?
– Elaskanator
Dec 5 '18 at 17:04
1
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Stop “developer tools access needs to take control of another process for debugging to continue” ale
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Worked for me, but why the heck did Apple add this barrier ? You upgrade from a working version of XCode, and immediately find yourself having to Google their strange error messages, trying to find out how to continue using XCode. Terrible service.
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Publish to S3 using Git?
...all. (see InstallationNotes)
Specify your Security Credentials (Access Key ID & Secret Access
Key) by one of the following methods:
using the passwd_file command line option
setting the AWSACCESSKEYID and AWSSECRETACCESSKEY environment variables
using a .passwd-s3fs file in your home directory...
How to read and write INI file with Python3?
... Gives configparser.MissingSectionHeaderError when using provided example files without the proper section headers.
– Jaakko
May 23 '18 at 11:31
add a comment
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Is it possible to include a file in your .gitconfig
...lly you don't need ~. this is because your .gitconfig-file still has to reside in ~/.gitconfig a relative path in the config would imply ~...
– robustus
Jul 18 '12 at 15:58
2
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Why use make over a shell script?
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The general idea is that make supports (reasonably) minimal rebuilds -- i.e., you tell it what parts of your program depend on what other parts. When you update some part of the program, it only rebuilds the parts that depend on that. Wh...
What are “sugar”, “desugar” terms in context of Java 8?
... and prefix increment operators (i++ and ++i). Their only purpose is to avoid writing an additional statement. They're pure sugar.
+=, |=, &=, etc. are made of the same kind of sugar.
Implicit conversion between primitive types and objects is sugar too.
type inference is sugar too.
Lambda expres...
Remote branch is not showing up in “git branch -r”
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It didn't help.
– dKab
Mar 20 '17 at 15:31
I th...
Return type of '?:' (ternary conditional operator)
...ve to implicitly promote the type of x to match the type of y (since both sides of : are not of the same type), and with that it has to create a temporary.
What does the standard say? (n1905)
Expressions 5.17 Assignment and compound assignment operators
5.17/3
If the second and third operand ...