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MySQL root access from all hosts

I've installed MySQL server on a remote Ubuntu machine. The root user is defined in the mysql.user table this way: 9 An...
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How to unit test an object with database queries

...awesome", "really cool" and "all manner of good things" but 70% or more of my files involve database access (some read and some write) and I'm not sure how to write a unit test for these files. ...
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Is it possible to have different Git configuration for different projects?

...tory" config? I do some job at home and got folders with work projects and my own. So I got folders ~/job and ~/my with git repos and want different configs for projects under them. E.g. job/project1 has config from job/.gitconfig. – MainActivity Apr 8 '16 at 1...
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How to uncommit my last commit in Git [duplicate]

How can I uncommit my last commit in git? 8 Answers 8 ...
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What is the best way to check for Internet connectivity using .NET?

... That's actually not so efficient. Using that makes my program start over 1 minute if there's no internet. Probably due to trying to resolve DNS. Pinging 8.8.8.8 (google dns) changed it to 3 seconds. – MadBoy Jun 14 '13 at 8:58 ...
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The Web Application Project […] is configured to use IIS. The Web server […] could not be found.

I have a web project in my solution file that is "unavailable" when I open the solution. When I right-click on the web project and reload the project, I get the following error: ...
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Updating packages in Emacs

... upstream, I've never had a problem in practice, and this is where most of my packages are from. There is also Melpa Stable, which is like Melpa but grabs tagged revisions of the upstream repo instead of the latest revision. Melpa stable has fewer packages than Melpa. Org mode has its own package...
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How to backup a local Git repository?

... @Yar Great bundle script, based on the git bundle I advocated for in my answer below. +1. – VonC Jan 16 '14 at 4:47 ...
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What to use instead of “addPreferencesFromResource” in a PreferenceActivity?

... @EinarSundgren I'm Nexus One owner and my max available version is 2.2: you won't stop me! I'll NEVER be deprecated! By the Power of Grayskull...I Have the Power! – TechNyquist Jun 23 '15 at 13:24 ...
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What is the cleanest way to get the progress of JQuery ajax request?

...ee different ways of intercepting the construction of the Ajax object: My first attempt used xhrFields, but that only allows for one listener, only attaches to download (not upload) progress, and requires what seems like unnecessary copy-and-paste. My second attempt attached a progress functio...