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node.js global variables?
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Could you provide a little bit more information please? Is this part of javascript or part of node? Is it a good pattern to follow? As in should I do this or should I use express set? Thanks
– Harry
Mar 28 '11 at 3:34
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What is the main difference between PATCH and PUT request?
... identified by the Request-
URI. The set of changes is represented in a format called a "patch
document" identified by a media type. If the Request-URI does not
point to an existing resource, the server MAY create a new resource,
depending on the patch document type (whether it can logicall...
AngularJS: ng-repeat list is not updated when a model element is spliced from the model array
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Whenever you do some form of operation outside of AngularJS, such as doing an Ajax call with jQuery, or binding an event to an element like you have here you need to let AngularJS know to update itself. Here is the code change you need to do:
ap...
How to set focus on input field?
...].focus(). Depending on your use case, you may or may not need a $timeout for this one:
<button class="btn" ng-click="showForm=true; focusInput=true">show form and
focus input</button>
<div ng-show="showForm">
<input type="text" ng-model="myInput" focus-me="focusInput"> ...
default select option as blank
... adding a hidden attribute to the option element did the magic for me! did not expect it to be this easy. thanks
– SMPLYJR
May 14 '19 at 7:18
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How to remove jar file from local maven repository which was added with install:install-file?
...y the .m2/repository directory. A coworker has deleted the .m2 directory before and it causes issues because on our project we have to modify the settings.xml file.
– Tiris
Jan 29 '15 at 17:42
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Can I use complex HTML with Twitter Bootstrap's Tooltip?
... Well their documentation isn't so clear on that area. Thanks for sharing this answer! :)
– sergserg
Dec 4 '12 at 14:45
3
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Under what conditions is a JSESSIONID created?
...ated when your code calls request.getSession() or request.getSession(true) for the first time. If you just want to get the session, but not create it if it doesn't exist, use request.getSession(false) -- this will return you a session or null. In this case, new session is not created, and JSESSIONID...
Android: When is onCreateOptionsMenu called during Activity lifecycle?
...ing of onCreateOptionsMenu . The onCreate method is called first, and before it finishes onCreateOptionsMenu is called.
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Auto-size dynamic text to fill fixed size container
I need to display user entered text into a fixed size div. What i want is for the font size to be automatically adjusted so that the text fills the box as much as possible.
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