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Take screenshots in the iOS simulator
...and:
xcrun simctl io booted screenshot
Further information in this blog: https://medium.com/@hollanderbart/new-features-in-xcode-8-2-simulator-fc64a4014a5f#.bzuaf5gp0
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Calling a function from a string in C#
...to a delegate inside the method. Very nice answer. Thanks. Check this link https://msdn.microsoft.com/en-us/library/53cz7sc6(v=vs.110).aspx
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foll...
How to insert element as a first child?
...";
$("#parent-div").prepend(html);
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div id="parent-div">
<div>Hello World</div>
</div>
<input type="button" value="add" class="add" />...
Are there benefits of passing by pointer over passing by reference in C++?
...LL since the NULL iterator concept has a different syntax).
http://www.cplusplus.com/articles/z6vU7k9E/
What I take from this is that the major difference between choosing to use a pointer or reference parameter is if NULL is an acceptable value. That's it.
Whether the value is input, out...
Install Application programmatically on Android
...r, and found sources of PackageInstaller application from Android Source.
https://github.com/android/platform_packages_apps_packageinstaller
From manifest I found that it require permission:
<uses-permission android:name="android.permission.INSTALL_PACKAGES" />
And the actual process ...
How do I remove background-image in css?
...ages setting "none" will only create a new layer and hide nothing.
http://www.css3.info/preview/multiple-backgrounds/
http://www.w3.org/TR/css3-background/#backgrounds
I have not found a solution yet...
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How do I add a simple jQuery script to WordPress?
...ch your script depends
);
}
For more detail visit this tutorial : http://www.codecanal.com/add-simple-jquery-script-wordpress/
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@ variables in Ruby on Rails
...to the view then use @variable.
For a much longer answer try this: http://www.ruby-doc.org/docs/ProgrammingRuby/html/tut_classes.html
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How to send SMS in Java
...ol communication such as automatically enquire
link request-response.
https://code.google.com/p/jsmpp/
I've tried some other APIs such as Ozeki, but most of them either is commercial or has limitation in its throughput (i.e can't send more than 3 SMS messages in a second, for example).
...
Counting the number of option tags in a select tag in jQuery
....size());
console.log($('#input1 option').length);
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<select data-attr="dropdown" id="input1">
<option value="Male" id="Male">Male</option>
<option value="Female" id...