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What does jQuery.fn mean?
...
init: function () {/*...*/}
//...
};
// expose the library
window.foo = foo;
})();
// Extension:
foo.fn.myPlugin = function () {
alert(this.myArg);
return this; // return `this` for chainability
};
foo("bar").myPlugin(); // alerts "bar"
...
How to check if function exists in JavaScript?
...since older versions of IE treat certain functions as objects, e.g. typeof window.alert === 'object'.
– Noyo
Sep 4 '13 at 13:51
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jquery-ui-dialog - How to hook into dialog close event
...meone help me so that alert appears first and then on click of OK then the window closes? Correct me....
– changeme
Jul 10 '12 at 17:12
5
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Chrome Dev Tools - Modify javascript and reload
...
Did the trick to me thank you. I used to use Fiddler for Windows before that extension. Right now I can debug remote files on any platform.
– Ahmad Alfy
Nov 22 '15 at 15:35
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How to unbind a listener that is calling event.preventDefault() (using jQuery)?
...ou can restore the default action (if it is a HREF follow) by doing this:
window.location = $(this).attr('href');
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How to refer environment variable in POM.xml?
...latform independent. Because it's only valid in upper case form running on Windows OS. For example, ${env.M2_HOME} is valid, ${env.m2_home} is invalid, even if you defined a environment variable named m2_home.
– Jeff Liu
Aug 2 '14 at 10:45
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Switching from zsh to bash on OSX, and back again?
...sh:
exec bash
Switch to zsh:
exec zsh
This won't affect new terminal windows or anything, but it's convenient.
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Why use Ruby instead of Smalltalk? [closed]
...tic hardware to run, as can be seen this net.lang.st80 posting from 1983. Windows 3.1, NT and '95 and OS/2 were the first mass market operating systems on mainstream hardware capable of supporting a Smalltalk implementation with decent native system integration. Previously, Mac or workstation hard...
Loop through files in a directory using PowerShell
... Yes. Obviously. My take was fairly simple: You can use GNUWin32 utils in Windows therefore you can use *nix tools in Powershell easily. Works. No one ever said, that the answer had to entirely be native to Powershell. And even if they did, you still can call Win32 Utils directly from Powershell. ...
Android How to adjust layout in Full Screen Mode when softkeyboard is visible
...teUsableHeight() {
Rect r = new Rect();
mChildOfContent.getWindowVisibleDisplayFrame(r);
return (r.bottom - r.top);
}
}
Hope this helps someone.
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