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How do I drop a MongoDB database from the command line?
...b.dropDatabase();
Alternatively, you can stop mongod and delete the data files from your data directory, then restart.
Hint: you can also move the data files to a subfolder, and delete them if you're sure you no longer need them.
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Delete commits from a branch in Git
... commits (N must be a number, for example HEAD~10). Then, you can edit the file that Git presents to you to delete the offending commit. On saving that file, Git will then rewrite all the following commits as if the one you deleted didn't exist.
The Git Book has a good section on rebasing with pict...
How do I run a program with commandline arguments using GDB within a Bash script?
... arg2 arg3
If you want it to run automatically, place some commands in a file (e.g. 'run') and give it as argument: -x /tmp/cmds. Optionally you can run with -batch mode.
gdb -batch -x /tmp/cmds --args executablename arg1 arg2 arg3
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How to run a single test with Mocha?
I use Mocha to test my JavaScript stuff. My test file contains 5 tests. Is that possible to run a specific test (or set of tests) rather than all the tests in the file?
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Tips for debugging .htaccess rewrite rules
...ging their RewriteRule and RewriteCond statements within their .htaccess files. Most of these are using a shared hosting service and therefore don't have access to the root server configuration. They cannot avoid using .htaccess files for rewriting and cannot enable a RewriteLogLevel" as many...
Why does Git say my master branch is “already up to date” even though it is not?
I just deleted ALL the code from a file in my project and committed the change to my local git (on purpose). I did
7 Answe...
How to host a Node.Js application in shared hosting [closed]
...PM, Express and Grunt working fine. Follow the steps:
1) Create a new PHP file on the server with the following code and run it:
<?php
//Download and extract the latest node
exec('curl http://nodejs.org/dist/latest/node-v0.10.33-linux-x86.tar.gz | tar xz');
//Rename the folder for simplicity
ex...
How does BitLocker affect performance? [closed]
...Developers who use IDEs like Visual Studio are working on lots and lots of files at once. More than the usual office worker, I would think.
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How to make git ignore changes in case?
I'm not too sure what is going on here, but sometimes a particular file in my repository will change the case of it's name. e.g.,:
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Check if file exists but prevent 404 error in console from showing up [duplicate]
Is it possible to check to see if a file/page exists via JavaScript but prevent the 404 Error from showing up in the console?
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