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Error: Cannot pull with rebase: You have unstaged changes

...if you wanted to keep them. After pulling, you would then do git stash pop and your changes would be reapplied. git status also has how to get rid of changes depending on if the file is staged for commit or not. share ...
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How to get the PATH environment-variable separator in Python?

... If, like me, you didn't read the body of this question and just went by the title, you'll think this is the character that separates elements of a filesystem path (forward slash on Linux and MacOSX, backslash on Windows). It's not, it the character that separates elements of a s...
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GIT clone repo across local file system in windows

.../<path> For example, if your main machine has the IP 192.168.10.51 and the computer name main, and it has a share named code which itself is a git repository, then both of the following commands should work equally: git clone file:////main/code git clone file:////192.168.10.51/code If the...
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Determine if running on a rooted device

...e root is available. Rather than having this feature fail when it is used (and then show an appropriate error message to the user), I'd prefer an ability to silently check if root is available first, and if not,hide the respective options in the first place. ...
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How to trim leading and trailing white spaces of a string?

Which is the effective way to trim the leading and trailing white spaces of string variable in Go? 7 Answers ...
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How to execute more than one maven command in bat file?

...ean call mvn package Note that you don't need semicolons in batch files. And the reason why you need to use call is that mvn itself is a batch file and batch files need to call each other with call, otherwise control does not return to the caller. If you want subsequent commands to echo to the co...
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Take screenshots in the iOS simulator

...ke a screenshot of my iOS application when it is running in the simulator, and save the screenshot on my Mac. How can I do this? ...
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SQL Server String or binary data would be truncated

... You will need to post the table definitions for the source and destination tables for us to figure out where the issue is but the bottom line is that one of your columns in the source table is bigger than your destination columns. It could be that you are changing formats in a way y...
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Adding additional data to select options using jQuery

... @ithcy All browsers support (and have for 10+ years) "invalid" attributes in the markup, and getting/setting these through the DOM. HTML5 "data" attributes are just custom attributes with a naming scheme and a new standard that declares them to be legal....
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Is there a use-case for singletons with database access in PHP?

I access my MySQL database via PDO. I'm setting up access to the database, and my first attempt was to use the following: 1...