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How to detect UI thread on Android?
Is there a robust way to detect if Thread.currentThread() is the Android system UI thread in an application?
I would like to put some asserts in my model code that asserts that only one thread ( eg the ui thread) accesses my state, to assure that no kind of synchronization is necessary.
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How can I move a single directory from a git repository to a new repository whilst maintaining the h
I have inherited a git repository containing multiple projects in separate directories. I'd like to split the repository into new individual repositories, one for each project and then have the master repository contain the projects as submodules. I'd like to do all this whilst maintaining the revis...
Error: Jump to case label
I wrote a program which involves use of switch statements... However on compilation it shows:
4 Answers
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Batch equivalent of Bash backticks
When working with Bash, I can put the output of one command into another command like so:
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Checking for a dirty index or untracked files with Git
How can I check if I have any uncommitted changes in my git repository:
14 Answers
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How can I convert a string to upper- or lower-case with XSLT?
How do you do case conversion in XSL?
6 Answers
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How to rotate the background image in the container?
I want to rotate the image which is placed in the button of scrollbar in Chrome. Now I have a CSS with this content:
5 Answ...
How can I make git show a list of the files that are being tracked?
Using command line git, how can I make git show a list of the files that are being tracked in the repository?
4 Answers
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What exactly do the Vagrant commands do?
There is surprisingly no documentation on what the Vagrant commands do, other than references throughout the "getting started" tutorial.
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Permanently adding a file path to sys.path in Python
I had a file called example_file.py , which I wanted to use from various other files, so I decided to add example_file.py to sys.path and import this file in another file to use the file. To do so, I ran the following in IPython.
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