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How do I trim leading/trailing whitespace in a standard way?
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164
If you can modify the string:
// Note: This function returns a pointer to a substring of the or...
What is the difference between printf() and puts() in C?
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144
puts is simpler than printf but be aware that the former automatically appends a newline. If t...
Android: remove notification from notification bar
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184
This is quite simple. You have to call cancel or cancelAll on your NotificationManager. The para...
How can I delete multiple lines in vi?
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answered Apr 10 '13 at 7:40
nperson325681nperson325681
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Warning :-Presenting view controllers on detached view controllers is discouraged
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answered Jan 8 '14 at 18:44
cdescourscdescours
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What does 'foo' really mean?
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Shog9
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answered Feb 19 '09 at 18:09
BCSBCS
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change cursor to finger pointer
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464
<a class="menu_links" onclick="displayData(11,1,0,'A')" onmouseover="" style="cursor: point...
Storing JSON in database vs. having a new column for each key
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Updated 4 June 2017
Given that this question/answer have gained some popularity, I figured it was worth an update.
When this question was originally posted, MySQL had no support for JSON data types and the support in PostgreSQL was...
How to append data to div using JavaScript?
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Seth McClaine
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answered Apr 15 '11 at 13:55
Naftali aka NealNaft...