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How to make Git “forget” about a file that was tracked but is now in .gitignore?
...ed <file>
If you want to remove a whole folder, you need to remove all files in it recursively.
git rm -r --cached <folder>
The removal of the file from the head revision will happen on the next commit.
WARNING: While this will not remove the physical file from your local, it will ...
How to pipe stdout while keeping it on screen ? (and not to a output file)
... /dev/tty | tee -a other.log | grep -i 'foo' >> foo.log to 1) get it all to the console, 2) get it all appended to another file, 3) get the foo lines to a different file.
– Jesse Chisholm
Mar 9 '17 at 16:05
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Stash just a single file
...to other even more tricky things in the future, remember that:
Stash is really just a very simple alternative to the only slightly more complex branch sets. Stash is very useful for moving things around quickly, but you can accomplish more complex things with branches without that much more headac...
Git rebase: conflicts keep blocking progress
I have a git branch (called v4), that was made from master just yesterday. There were a couple of changes to master, that I want to get into v4. So, in v4, I tried to do a rebase from master, and one file keeps screwing things up: a one-line text file, that contains the version number. This file ...
ld cannot find an existing library
..., used by the dynamic linker; libmagic.so is used by the linker, and is usually together with the headers in the -dev package. The symlink might be missing because the -dev package was not installed.
– CesarB
Dec 3 '08 at 10:49
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How to switch to the new browser window, which opens after click on the button?
...ose() closes both windows. It only closes the current. driver.quit() kills all instances. I can see somebody already pointed this out to you. Your comment is full of mistakes. Have a good day.
– silver
Aug 28 '17 at 18:12
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What does android:layout_weight mean?
... You do need the 0px. Example: you want to implement a table with two equally-sized columns. Each table row is a horizontal linear layout with two "table cells" (for example, TextViews), each one having layout_weight=.5. If you specify layout_width="wrap_content" on the "table cells," the conten...
Android Split string
I have a string called CurrentString and is in the form of something like this
"Fruit: they taste good" . I would like to split up the CurrentString using the : as the delimiter. So that way the word "Fruit" will be split into its own string and "they taste good" will be another strin...
When should I use double or single quotes in JavaScript?
...ariable interpolation, multi-line strings, and more.
Note that JSON is formally specified to use double quotes, which may be worth considering depending on system requirements.
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Variable's scope in a switch case [duplicate]
... without a VERY good reason. It's a recipe for confusion and bugs. It visually hides the fact that the first case block (if it not were for the return) "continues" even after the closing brace - and helps to forget the break.
– leonbloy
May 18 '11 at 18:16
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