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Can the Unix list command 'ls' output numerical chmod permissions?
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344
it almost can ..
ls -l | awk '{k=0;for(i=0;i<=8;i++)k+=((substr($1,i+2,1)~/[rwx]/) \
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How can I get current location from user in iOS
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337
The answer of RedBlueThing worked quite well for me. Here is some sample code of how I did it....
Adding a UILabel to a UIToolbar
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edited Sep 10 '13 at 6:56
community wiki
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Is C++ context-free or context-sensitive?
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343
Below is my (current) favorite demonstration of why parsing C++ is (probably) Turing-complete,...
How do I get a Cron like scheduler in Python? [closed]
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Sam R.
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answered May 28 '13 at 7:48
dbaderdbader
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How to clear variables in ipython?
... aisbaaaisbaa
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Can you change what a symlink points to after it is created?
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$ ln -s .bashrc test
$ ls -al test
lrwxrwxrwx 1 pascal pascal 7 2009-09-23 17:12 test -> .bashrc
$ ln -s .profile test
ln: creating symbolic link `test': File exists
$ ln -s -f .profile test
$ ls -al test
lrwxrwxrwx 1 pascal pascal 8 2009-09-23 17:12 test -> .profile
EDIT: As the OP pointe...
Using msbuild to execute a File System Publish Profile
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GregSGregS
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In Java, what does NaN mean?
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edited Dec 1 '15 at 16:53
RAnders00
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answered A...
How do you use NSAttributedString?
...tle about the NSAttributedString which was introduced with the iPad SDK 3.2 (or around 3.2) and is available on the iPhone as of iPhone SDK 4.0 beta .
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