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How do you rename a MongoDB database?
...ase metadata is stored in the original (default) storage engine. In MMAPv1 files, the namespace (e.g.: dbName.collection) that describes every single collection and index includes the database name, so to rename a set of database files, every single namespace string would have to be rewritten. This ...
How to get the file name from a full path using JavaScript?
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var filename = fullPath.replace(/^.*[\\\/]/, '')
This will handle both \ OR / in paths
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href image link download on click
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<a download="custom-filename.jpg" href="/path/to/image" title="ImageName">
<img alt="ImageName" src="/path/to/image">
</a>
It's not yet fully supported caniuse, but you can use with modernizr (under Non-core detects) to check...
Multiline strings in JSON
I'm writing some data files in JSON format and would like to have some really long string values split over multiple lines. Using python's JSON module I get a whole lot of errors, whether I use \ or \n as an escape.
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XML schema or DTD for logback.xml?
...t about how great it would be to have an XML schema or DTD for logback.xml file to have at least the very basic validation and auto-completion in IDEs like IDEA or Eclipse, but I never saw any solution.
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ASP.NET MVC - passing parameters to the controller
...e routing as the default {controller}/{action}/{id} in your global.asax.cs file, then you will need to pass in id.
routes.MapRoute(
"Inventory",
"Inventory/{action}/{firstItem}",
new { controller = "Inventory", action = "ListAll", firstItem = "" }
);
... or something close to that.
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Git pull after forced update
...ion puts it:
Resets the index and working tree. Any changes to tracked files in the working tree since <commit> are discarded.
If you want to actually keep whatever changes you've got locally - do a --soft reset instead. Which will update the commit history for the branch, but not change...
Revert to Eclipse default settings
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Ankit Sharma suggested this approach: For JSP Files(.jsp) - Window->Preferences->Web->Jsp Files->Editor->Syntax Coloring on right side, click on restore default and apply; For HTML Files (.html) - Window->Preferences->Web->HTML Files->Editor-&...
File Upload using AngularJS
...iframe> or Flash.
There are already many Angular.js modules to perform file uploading. These two have explicit support for older browsers:
https://github.com/leon/angular-upload - uses iframes as a fallback
https://github.com/danialfarid/ng-file-upload - uses FileAPI/Flash as a fallback
And...
Have nginx access_log and error_log log to STDOUT and STDERR of master process
...here a way to have the master process log to STDOUT STDERR instead of to a file?
6 Answers
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