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Disable sorting for a particular column in jQuery DataTables
...rt functionality, but I found (in 1.10.12) that the column is still sorted by default when the DataTable is initialized, which styles the column with an ascending sort glyph. If you don't want this, you can initialize the datatable without sorting like so: $('#example').DataTable({ 'order': [] });
...
How do you turn a Mongoose document into a plain object?
...ngoose that all you need is a plain JavaScript version of the returned doc by using lean() in the query chain. That way Mongoose skips the step of creating the full model instance and you directly get a doc you can modify:
MyModel.findOne().lean().exec(function(err, doc) {
doc.addedProperty = ...
What does `node --harmony` do?
...roduction environments, consider removing this runtime flag until it ships by default on V8 and, consequently, on Node.js. If you keep this enabled, you should be prepared for further Node.js upgrades to break your code if V8 changes their semantics to more closely follow the standard.
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How to save MailMessage object to disk as *.eml or *.msg file
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
What is PostgreSQL explain telling me exactly?
...'s of its child nodes. In the text representation, the tree is represented by indentation, e.g. LIMIT is a parent node and Seq Scan is its child. In the PgAdmin representation, the arrows point from child to parent — the direction of the flow of data — which might be counterintuitive if you are ...
Fit background image to div
...can achieve this with the background-size property, which is now supported by most browsers.
To scale the background image to fit inside the div:
background-size: contain;
To scale the background image to cover the whole div:
background-size: cover;
JSFiddle example
There also exists a filte...
swap fragment in an activity via animation
...xactly equal. You are assuming the width of your fragment is equal to 1280 by using a valueFrom of -1280. If the width was greater it won't start completely off screen.
– egfconnor
Nov 5 '13 at 22:23
...
Is there any way to see the file system on the iOS simulator?
...Applications, choose the Finder option that shows date for files, and sort by date. Your application will be the most recent since it just changed the directory...
Inside the directory is everything related to your application. You can even drop files in there between runs, to revert back to a st...
Standard Android Button with a different color
... answered Nov 13 '09 at 0:19
emmbyemmby
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SQL Server - stop or break execution of a SQL script
... fatal error', 20, -1) with log
This will terminate the connection, thereby stopping the rest of the script from running.
Note that both severity level 20 or higher and the WITH LOG option are necessary for it to work this way.
This even works with GO statements, eg.
print 'hi'
go
raiserror('Oh...