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PHP json_decode() returns NULL with valid JSON?
I have this JSON object stored on a plain text file:
21 Answers
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vs vs for inline and block code snippets
... using the foo() function...") and some block snippets. These tend to be XML, and have very long lines which I prefer the browser to wrap (i.e., I don't want to use <pre> ). I'd also like to put CSS formatting on the block snippets.
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Oracle PL/SQL - How to create a simple array variable?
... with tables. I'm looking to do something like this in my PL/SQL (C# syntax):
5 Answers
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How to make UIButton's text alignment center? Using IB
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This will make exactly what you were expecting:
Objective-C:
[myButton.titleLabel setTextAlignment:UITextAlignmentCenter];
For iOS 6 or higher it's
[myButton.titleLabel setTextAlignment: NSTextAlignmentCenter];
as explained in tyle...
iOS application: how to clear notifications?
...an I remove a notification for my application in the Notification Center next time the application opens?
12 Answers
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PostgreSQL error 'Could not connect to server: No such file or directory'
...he first time I used it, but had this issue after a restart. So, can you explain why this worked?
– Dan Williams
Mar 16 '15 at 22:08
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Is there a performance difference between i++ and ++i in C?
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Executive summary: No.
i++ could potentially be slower than ++i, since the old value of i
might need to be saved for later use, but in practice all modern
compilers will optimize this away.
We can demonstrate this by lookin...
Add Bootstrap Glyphicon to Input Box
How can I add a glyphicon to a text type input box? For example I want to have 'icon-user' in a username input, something like this:
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Apache shows PHP code instead of executing it
... /etc/apache2/) to see if you find a file named php. I don't remember the extension but I think it's .so.
Also check in /var/log/apache2/error.log to see if you have any other errors.
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What is the purpose of the “Prefer 32-bit” setting in Visual Studio and how does it actually work?
...verall, there
are now five options for the /platform C# compiler switch: x86,
Itanium, x64, anycpu, and anycpu32bitpreferred). When using the "Prefer 32-Bit"
flavor of AnyCPU, the semantics are as follows:
If the process runs on a 32-bit Windows system, it runs as a 32-bit process. IL ...