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Programmatically retrieve memory usage on iPhone
...mach_task_basic_info. My guess is that this version is not compatible with 64-bit architecture, but not really sure.
– cprcrack
Oct 30 '13 at 18:16
14
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How to declare a global variable in php?
...closure = (function($bar) use ($foo) {
echo "$foo $bar";
})("York");
demo |
info
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Environment variables for java installation
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Java SE Development Kit 8u112 on a 64-bit Windows 7 or Windows 8
Set the following user environment variables (== environment variables of type user variables)
JAVA_HOME : C:\Program Files\Java\jdk1.8.0_112
JDK_HOME : %JAVA_HOME%
JRE_HOME : %JAVA_HOME%\jr...
Get difference between 2 dates in JavaScript? [duplicate]
...) solution. I'd be interested to know if there is a simple arithmetic/math based solution instead of having to instantiate the two new Date objects. That could potentially be faster.
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Redirecting to a certain route based on condition
I'm writing a small AngularJS app that has a login view and a main view, configured like so:
11 Answers
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UITableView is starting with an offset in iOS 7
...erneath the navbar/toolbar.
Looks like you're positioning it at 44 (maybe 64)px to move it out from under the nav bar, but it already compensates for this so you get a big gap.
Go to the storyboard/xib in IB and untick the show content under nav bar stuff.
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Does Java have something like C#'s ref and out keywords?
...**************************
/**
*
* @author jsimms
*/
/*
XOBJ is the base object that houses the value. XREF and XOUT are classes that
internally use XOBJ. The classes XOBJ, XREF, and XOUT have methods that allow
the object to be used as XREF or XOUT parameter; This is important, becau...
How do I style a dropdown with only CSS?
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It is possible, but unfortunately mostly in WebKit-based browsers to the extent we, as developers, require. Here is the example of CSS styling gathered from Chrome options panel via built-in developer tools inspector, improved to match currently supported CSS properties in mo...
How to check if variable is string with python 2 and 3 compatibility
... in python-2.x? Or will I need to check the version and use isinstance(x, basestr) ?
10 Answers
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Where is JAVA_HOME on macOS Mojave (10.14) to Lion (10.7)?
...xport JAVA_HOME="$(/usr/libexec/java_home -v 1.8)"
Update: added -v flag based on Jilles van Gurp response.
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