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How do I remove  from the beginning of a file?
...p
And enter the command to remove the BOM:
set nobomb
Save the file:
wq
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How to cancel a local git commit
...t line, then dG to delete all lines. Finally, write and quit the file with wq and your commit will be aborted.
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Could not execute editor
...xpected. I change the pick values to edit where appropriate and then :wq .
14 Answers
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set gvim font in .vimrc file
...mrc
After if - endif block, type
set guifont=Neep\ 10
save the file (:wq!). Here "Neep" (your choice) is the font style and "10" is respect size of the font. Then build the font - cache again.
:/etc/vim$ fc-cache -f -v
Your desired font will set to gvim.
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How can I use a file in a command and redirect output to the same file without truncating it?
... example Ex editor (part of Vim):
ex '+g/seg[0-9]\{1,\}\.[0-9]\{1\}/d' -scwq file_name
where:
'+cmd'/-c - run any Ex/Vim command
g/pattern/d - remove lines matching a pattern using global (help :g)
-s - silent mode (man ex)
-c wq - execute :write and :quit commands
You may use sed to achiev...
Unable to run app in Simulator: Xcode beta 6 iOS 8
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and press esc to exit from insert mode.
c) Save changes by typing ":wq" Press Enter
d) Reboot your system and problem solved.
Prior to that I didn't found any iOS version in front of each listed devices
but after installation or by unsetting DYLD_INSERT_LIBRARIES variable I found...
Where do I find the bashrc file on Mac?
...to manipulate it I had to 'sudo vi bashrc' to exit after editing: :wq! ... full command 'cd /etc/; sudo vi bashrc'
– Michael Dimmitt
Feb 4 '17 at 16:05
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What does “Changes not staged for commit” mean
...h the commit.
1.b. Leave blank to abort the commit.
Hit "esc" then type ":wq" and hit enter to save your choice. Viola!
And then:
git push
And Viola!
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Find and replace strings in vim on multiple lines
... first.
Press 'y' for yes and 'n' for no. Dont forget to save after that
:wq
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Insert a line at specific line number with sed or awk
...q
END
. on its own line ends input mode; w writes; q quits. GNU ed has a wq command to save and quit, but old ed's don't.
Further reading: https://gnu.org/software/ed/manual/ed_manual.html
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