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How do I close a single buffer (out of many) in Vim?
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A word of caution: "the w in bw does not stand for write but for wipeout!"
More from manuals:
:bd
Unload buffer [N] (default: current
buffer) and delete it from
the buffer list. If the buffer was cha...
Bash/sh - difference between && and ;
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In other words it's got a short-circuit behaviour
– peterchaula
Jul 12 '18 at 8:49
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Removing the title text of an iOS UIBarButtonItem
...iver is on the navigation item stack and is second from the top—in other words, its view controller manages the views that the user would navigate back to—the value in this property is used for the back button on the top-most navigation bar. If the value of this property is nil, the system uses ...
rsync error: failed to set times on “/foo/bar”: Operation not permitted
...r as the one trying to log in via rsync on my local Bash script. In other words: I was trying to write to /remote/path/to/foo/bar on the remote server with this command: rsync -avzP --exclude '.DS_Store' /local/path/to/foo/bar/ user1@1.2.3.4:/remote/path/to/foo/bar and got the same error messages ...
Tab key == 4 spaces and auto-indent after curly braces in Vim
... a Makefile. Whereas the lines below it are setting the defaults. In other words, the "tabstop=8 ..." settings are applied later when the file is opened, and will overwrite the "tabstop=4 ..." settings that apply on initialization.
– Shervin Emami
Jun 19 '17 at...
Compare floats in php
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Extra word of warning, I wouldn't recommend littering your codebase with statements like these. If you want to do a loose float comparison, make a method like loose_float_compare so it's obvious what is going on.
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Is it possible to have different Git configuration for different projects?
...utomatically added. For example, the pattern foo/ becomes foo/**. In other words, it matches foo and everything inside, recursively.
So I use in my case,
~/.gitconfig :
[user] # as default, personal needs
email = myalias@personal-domain.fr
name = bcag2
[includeIf "gitdir:~/workspace/"] # jo...
Android - Package Name convention
....adobe.reader) cannot begin with a number, or cannot be a java reserved keyword (like "for" or "while"). To combat these restrictions, you would start the package name with a leading '_' so 3.cookies.for.you.com would translate to com.you._for.cookies._3). See the relevant Oracle documentation for d...
Ternary operator in AngularJS templates
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Word of warning, 1.1.5 is not currently stable.
– Adam Grant
Oct 3 '13 at 19:56
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Replace multiple characters in a C# string
... the example string. The Split method will just drop that 't' of the first word 'this' because it is a EmptyEntry. If you use the StringSplitOptions.None instead of RemoveEmptyEntries, Split will leave the entry and the Join method will add the separator character instead. Hope this helps
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