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How do I get the directory that a program is running from?
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I know it is very late at the day to throw an answer at this one but I found that none of the answers were as useful to me as my own solution. A very simple way to get the path from your CWD to your bin folder is like this:
int...
cocoapods - 'pod install' takes forever
...d several minutes more to wait. Your needed time may vary because I don't know your pods configuration, but just give it more time.
– Chen Li Yong
Jan 7 '16 at 5:09
22
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Adding iOS UITableView HeaderView (not section header)
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Worth to mention how it works in StoryBoard editor now: stackoverflow.com/q/7841167/926907
– Dmitry Zaytsev
May 29 '13 at 16:57
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Java: when to use static methods
...pgToKpl(double mpg)
...which would be static, because one might want to know what 35mpg converts to, even if nobody has ever built a Car. But this method (which sets the efficiency of one particular Car):
void setMileage(double mpg)
...can't be static since it's inconceivable to call the metho...
Is it possible to include a file in your .gitconfig
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Git (1.7.10+) now supports this syntax in .gitconfig:
[include]
path = /path/to/file
See here for a detailed description of the git change and its edge cases.
By the way, a couple of subtleties worth pointing out:
Environment-var...
Explode PHP string by new line
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@Rolf It seems I made an edit in a hurry. Corrected it now. What you should use depends on whether you want the empty lines or not in the output. The option from my answer also returns empty lines.
– Alin Purcaru
Aug 5 '13 at 14:42
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Placement of the asterisk in pointer declarations
...rogrammers I've worked with seem to stick to this.
A bit of an aside I know, but something I found useful is to read declarations backwards.
int* test; // test is a pointer to an int
This starts to work very well, especially when you start declaring const pointers and it gets tricky to know ...
Differences in string compare methods in C#
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Yes, that's why I now use Object.ReferenceEquals when I am looking for object equality :). It may be a tad over-defensive, but I am not maniacal about it and truthfully this situation doesn't pop up very often.
– Ed S.
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How to stop tracking and ignore changes to a file in Git?
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git update-index --skip-worktree <path-name>
It's important to know that git update-index will not propagate with git, and each user will have to run it independently.
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How to concatenate and minify multiple CSS and JavaScript files with Grunt.js (0.3.x)
...ur default task to
grunt.registerTask('default', 'concat min cssmin');
Now, running grunt will produce the results you want.
dest
├── css
│ ├── concat.css
│ └── concat.min.css
└── js
├── concat.js
└── concat.min.js
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