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Remove Primary Key in MySQL
...Rakshit: dev.mysql.com/doc/refman/5.6/en/… To use the AUTO_INCREMENT mechanism with an InnoDB table, an AUTO_INCREMENT column ai_col must be defined as part of an index such that it is possible to perform the equivalent of an indexed SELECT MAX(ai_col) lookup on the table to obtain the maximum col...
Cannot set boolean values in LocalStorage?
I noticed that I cannot set boolean values in localStorage ?
8 Answers
8
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What is the equivalent to a JavaScript setInterval/setTimeout in Android/Java?
...the activity once that activity has finished?
– auroranil
Dec 27 '15 at 5:06
2
@user824294 you ca...
How to print a percentage value in python?
...This is much more Pythonic, using built-in capabilities to eliminate the meaningless implementation detail that a multiplication by 100 would be.
– ksadowski
May 28 '17 at 8:02
2
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Eclipse does not highlight matching variables
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For those using Titanium Studio on a Mac (built on Eclipse), you'll want Preferences > Studio > Editors > JavaScript > Mark occurrences....
– adamdport
Apr 18 '14 at 16:14
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Why does cURL return error “(23) Failed writing body”?
It works ok as a single tool:
11 Answers
11
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Read binary file as string in Ruby
...e file descriptor open. File.read(...) is better.
– Daniel Huckstep
Dec 20 '11 at 22:59
Is there anything wrong with s...
Why won't my PHP app send a 404 error?
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is die() required?
– Daniel says Reinstate Monica
Sep 10 '14 at 19:53
No, just put thos...
Branch from a previous commit using Git
If I have n commits, how can I branch from the n-3 commit?
19 Answers
19
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How can I see what has changed in a file before committing to git?
...epeat for the next commit. Then you can make each commit be a useful or meaningful set of changes even if they took place in various files. I would also suggest creating a new branch for each ticket or similar activity, and switch between them using checkout (perhaps using git stash if you don't ...