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How to remove the first character of string in PHP?
...
To remove every : from the beginning of a string, you can use ltrim:
$str = '::f:o:';
$str = ltrim($str, ':');
var_dump($str); //=> 'f:o:'
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Should you always favor xrange() over range()?
... dang well and is just as fast as xrange for when it counts (iterations).
from __future__ import division
def read_xrange(xrange_object):
# returns the xrange object's start, stop, and step
start = xrange_object[0]
if len(xrange_object) > 1:
step = xrange_object[1] - xrange_o...
Where to host an Open Source Project: CodePlex, Google Code, SourceForge? [closed]
...of projects use it and it's very stable and robust, haven't heard much bad from any developer. However, as a matter of personal, subjective opinion the 'design' puts me off.
SVN vs. Git/Mercurial
To reiterate my comment above about SourceForge being obsolete: That is of course a bit harsh. I do ho...
How do I cancel form submission in submit button onclick event?
...our form doesn't submit.
You should also probably move your event handler from inline.
document.getElementById('my-form').onsubmit = function() {
return isValidForm();
};
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Shortcut to create properties in Visual Studio?
...et and Preferences: Configure User Snippets.
The former inserts a snippet from your list of snippets (using the Language Mode which you can see in the status bar), and with the latter you can create your own snippets for any Language Mode.
If you know the shortname you can just type that and use T...
PhoneGap Eclipse Issue - eglCodecCommon glUtilsParamSize: unknow param errors
...to the "by Log Tag (regex)" field in order to strip out the unwanted lines from the Logcat output.
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Max size of an iOS application
...'s. These changes can be found on page 206 of the guide. Thanks to comment from Ozair Kafray.
As of July 19, 2012
The above information is still the same with the exception of Over The Air downloads which is now 50MB's. These changes can be found on page 214 of the guide. Thanks to comment from mar...
How to include PHP files that require an absolute path?
...ould add a / at the beginning of the quoted expression, to separate the .. from the FILE name.
– Dunaril
Aug 8 '11 at 13:07
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ProcessStartInfo hanging on “WaitForExit”? Why?
...ss can block trying to write to it, so the process never ends.
If you read from StandardOutput using ReadToEnd then your process can block if the process never closes StandardOutput (for example if it never terminates, or if it is blocked writing to StandardError).
The solution is to use asynchron...
What does MVW stand for?
...lar gives you a lot of flexibility to nicely separate presentation
logic from business logic and presentation state. Please use it fuel
your productivity and application maintainability rather than heated
discussions about things that at the end of the day don't matter that
much.
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