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UITableViewHeaderFooterView: Unable to change background color
... myTableViewHeaderFooterView.tintColor works perfectly. Thanks for the answer!
– Chun
Mar 24 '13 at 23:01
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Regex not operator
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No, there's no direct not operator. At least not the way you hope for.
You can use a zero-width negative lookahead, however:
\((?!2001)[0-9a-zA-z _\.\-:]*\)
The (?!...) part means "only match if the text following (hence: lookahead) this doesn't (hence: negative) match this. But it does...
How do I clone a Django model instance object and save it to the database?
...not this works, but don't use this answer without being sure that it works for you.
– Joe
Oct 4 '12 at 11:37
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How to create an infinite loop in Windows batch file?
...bout using good(?) old goto?
:loop
echo Ooops
goto loop
See also this for a more useful example.
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What do 'real', 'user' and 'sys' mean in the output of time(1)?
...g time slices used by other processes and time the process spends blocked (for example if it is waiting for I/O to complete).
User is the amount of CPU time spent in user-mode code (outside the kernel) within the process. This is only actual CPU time used in executing the process. Other processes ...
Twitter API returns error 215, Bad Authentication Data
I am trying to call following Twitter's API to get a list of followers for a user.
15 Answers
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Pass in an array of Deferreds to $.when()
Here's an contrived example of what's going on: http://jsfiddle.net/adamjford/YNGcm/20/
9 Answers
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Redirecting from HTTP to HTTPS with PHP
...e when he's entering his billing details and maintain the HTTPS connection for the next pages until he logs out.
5 Answers
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How can I join elements of an array in Bash?
..._by { local d=$1; shift; local f=$1; shift; printf %s "$f" "${@/#/$d}"; }
For example,
join_by , a b c #a,b,c
join_by ' , ' a b c #a , b , c
join_by ')|(' a b c #a)|(b)|(c
join_by ' %s ' a b c #a %s b %s c
join_by $'\n' a b c #a<newline>b<newline>c
join_by - a b c #a-b-c
join_by '\' a b...
How to link to apps on the app store
...a store that allows the
user to purchase other media from the App Store. For example, your app
might display the store to allow the user to purchase another app.
From News and Announcement For Apple Developers.
Drive Customers Directly to Your App
on the App Store with iTunes Links
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