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NSURLRequest setting the HTTP header
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182
You need to use a NSMutableURLRequest
NSMutableURLRequest* request = [[[NSMutableURLRequest a...
Encrypting & Decrypting a String in C# [duplicate]
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781
UPDATE 23/Dec/2015: Since this answer seems to be getting a lot of upvotes, I've updated it to f...
How can I undo a `git commit` locally and on a remote after `git push`
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git reset --hard HEAD~1
git push -f <remote> <branch>
(Example push: git push -f origin bugfix/bug123)
This will undo the last commit and push the updated history to the remote. You need to pass the -f because you're replacing upstr...
MySQL show status - active or total connections?
...-----+-------+
| Threads_connected | 4 |
+-------------------+-------+
1 row in set (0.00 sec)
... or through the show processlist command:
mysql> show processlist;
+----+------+-----------------+--------+---------+------+-------+------------------+
| Id | User | Host | db | C...
How to find the width of a div using vanilla JavaScript?
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419
document.getElementById("mydiv").offsetWidth
element.offsetWidth (MDC)
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How to embed a SWF file in an HTML page?
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15 Answers
15
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Performance of Find() vs. FirstOrDefault() [duplicate]
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112
I was able to mimic your results so I decompiled your program and there is a difference betwee...
Better way to get type of a Javascript variable?
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11 Answers
11
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