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How do I execute a Git command without being in the repository?
Is there a way to execute Git commands against a repository without being in that repository?
6 Answers
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Refresh image with a new one at the same url
... am accessing a link on my site that will provide a new image each time it is accessed.
19 Answers
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Using “this” with class name
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Usually, you can use only this. But, sometimes this makes reference to an inner class... so, for example:
Button button = (Button)findViewById(R.id.ticket_details_sell_ticket);
button.setOnClickListener(new OnClickListener() {
@Override
public ...
Using IPython notebooks under version control
What is a good strategy for keeping IPython notebooks under version control?
22 Answers
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Why should we NOT use sys.setdefaultencoding(“utf-8”) in a py script?
I have seen few py scripts which use this at the top of the script. In what cases one should use it?
4 Answers
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How do I convert from int to String?
... on a project where all conversions from int to String are done like this:
20 Answers
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javascript function leading bang ! syntax
I've been seeing this syntax on a few libraries now and I'm wondering what the benefit is. (note i'm well aware of closures and what the code is doing, I'm only concerned about the syntactical differences)
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Functional programming vs Object Oriented programming [closed]
...ions on things, and as your code evolves, you primarily add new things. This can be accomplished by adding new classes which implement existing methods, and the existing classes are left alone.
Functional languages are good when you have a fixed set of things, and as your code evolves, you primari...
How do I detect what .NET Framework versions and service packs are installed?
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The registry is the official way to detect if a specific version of the Framework is installed.
Which registry keys are needed change depending on the Framework version you are looking for:
Framework Version Registry Key
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How is it possible to declare nothing inside main() in C++ and yet have a working application after
In an interview I was confronted with a question such as this:
6 Answers
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