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How can I get useful error messages in PHP?
...mbo) for your version of PHP for error_reporting to get all of the errors. more info
3 other items: (1) You can check the error log file as it will have all of the errors (unless logging has been disabled). (2) Adding the following 2 lines will help you debug errors that are not syntax errors:
err...
How to convert a PIL Image into a numpy array?
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How to detect total available/free disk space on the iPhone/iPad device?
... and only then the app crashes. So I would say that this method gives you more correct information than what you see in Settings.
– ancajic
Apr 29 '15 at 11:49
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C++ Object Instantiation
...s, when you use a in this example as an argument for a method - things get more complicated and it DOES make a huge difference if a is of type A or A* or even A& (call-by-reference). Many combinations are possible and they all behave differently.
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What uses are there for “placement new”?
...e-allocate memory each time you need a new instance. Instead, it might be more efficient to perform a single allocation for a chunk of memory that can hold multiple objects, even though you don't want to use all of it at once.
DevX gives a good example:
Standard C++ also supports placement
new ope...
Easy way to test a URL for 404 in PHP?
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Superscript in markdown (Github flavored)?
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What is the difference between XML and XSD?
...sing minOccurs and maxOccurs, the default values are 1 and 1.
.. and many more ...
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Why is Everyone Choosing JSON Over XML for jQuery? [closed]
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+1, especially since JSON parsing is unbelievably more efficient compared to XML parsing, even piecewise. Once the datasets you care about exceed a certain (and frighteningly small) threshold, the performance difference is noticeable.
– Magsol
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Why split the tag when writing it with document.write()?
... the only character sequence that can close a <script> element. Some more info here: mathiasbynens.be/notes/etago
– Mathias Bynens
Jun 29 '11 at 10:58
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