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Change the current directory from a Bash script
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How to list all the files in a commit?
...rmatted list of all files that were part of the commit given by a hash (SHA1), with no extraneous information.
30 Answers
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Why is Java's boolean primitive size not defined?
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Short answer: yes, boolean values are manipulated as 32-bit entities, but arrays of booleans u...
Why does Math.floor return a double?
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edited Apr 27 '19 at 14:38
Gama11
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Convert a String In C++ To Upper Case
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edited Jul 31 at 6:54
ana
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answered Apr 9 '09 at 17:47
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Is the “struct hack” technically undefined behavior?
...arently accessible with the given subscript (as in the lvalue expression a[1][7] given the declaration int a[4][5]) (6.5.6).
Paragraph 8 of Section 6.5.6 Additive operators has another mention that access beyond defined array bounds is undefined:
If both the pointer operand and the result p...
ng-options with simple array init
...erly when choosing a value. (i.e. AngularJS will translate '0' back to 'var1')
The solution by Epokk also works, however if you're loading data asynchronously you might find it doesn't always update correctly. Using ngOptions will correctly refresh when the scope changes.
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How to hide first section header in UITableView (grouped style)
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Warning message: In `…` : invalid factor level, NA generated
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The warning message is because your "Type" variable was made a factor and "lunch" was not a def...