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How to pull specific directory with git

...is give you a copy of only that one folder, but it's not a working copy, meaning you can't modify and re-commit. So as @Morgon said, it addresses the title of the question (you CAN pull only one dir), but doesn't answer the body of the question ("make some changes, commit and push back again"). ...
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Passing properties by reference in C#

I'm trying to do do the following: 13 Answers 13 ...
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Add vertical whitespace using Twitter Bootstrap?

What's the best way to add vertical whitespace using Twitter's Bootstrap? 13 Answers ...
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Tricky Google interview question

A friend of mine is interviewing for a job. One of the interview questions got me thinking, just wanted some feedback. 21 A...
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How can I tell jackson to ignore a property for which I don't have control over the source code?

... I would strongly advise against using this mechanism. The "strict" mindset in Jackson, causing errors to be raised on unknown/unhandled fields is one of its strengths and matches the statically typed/compile-time-analyzed nature of Java well. It's much better to opt out f...
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How to check if running as root in a bash script

I'm writing a script that requires root level permissions, and I want to make it so that if the script is not run as root, it simply echoes "Please run as root." and exits. ...
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#ifdef vs #if - which is better/safer as a method for enabling/disabling compilation of particular s

This may be a matter of style, but there's a bit of a divide in our dev team and I wondered if anyone else had any ideas on the matter... ...
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Passing additional variables from command line to make

Can I pass variables to a GNU Makefile as command line arguments? In other words, I want to pass some arguments which will eventually become variables in the Makefile. ...
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What does upstream mean in nginx?

Never seen it before, anyone knows, what it means? 2 Answers 2 ...
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Which is better, return “ModelAndView” or “String” on spring3 controller

The way of return ModelAndView 2 Answers 2 ...