大约有 2,500 项符合查询结果（耗时：0.0115秒） [XML]
About .bash_profile, .bashrc, and where should alias be written in? [duplicate]
...s with set and shopt, etc. For an example, see: My .bashrc
Now, as part of UNIX peculiarity, a login-shell does NOT execute ~/.bashrc but only ~/.profile or ~/.bash_profile, so you should source that one manually from the latter. You'll see me do that in my ~/.profile too: source ~/.bashrc.
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Disable scrolling on ``
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This doesn't work on most unix type platform gnome, osx, android (with mouse) as scroll behaviour does not require the input to be focused. Alternatively, I just used the text type of inputs and put my number restriction to it (lossing up/down key sho...
How to use the C socket API in C++ on z/OS
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See the Using z/OS UNIX System Services sockets section in the z/OS XL C/C++ Programming Guide. Make sure you're including the necessary header files and using the appropriate #defines.
The link to the doc has changed over the years, but you ...
Where does npm install packages?
...y globally installed packages, just add -g i.e. npm list -g --depth=0.
On Unix systems they are normally placed in /usr/local/lib/node or /usr/local/lib/node_modules when installed globally. If you set the NODE_PATH environment variable to this path, the modules can be found by node.
Windows XP - ...
Backup/Restore a dockerized PostgreSQL database
...ore figuring it out- as I was receiving the following docker error.
read unix @->/var/run/docker.sock: read: connection reset by peer
This can be caused by the file /var/lib/docker/network/files/local-kv.db .I don't know the accuracy of this statement: but I believe I was seeing this as I do ...
How do I diff the same file between two different commits on the same branch?
...tory, not on the top level git managed directory, one has to prepend ./ on Unix: <revision_1>:./filename_1
– Andre Holzner
Aug 12 '13 at 12:44
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Concatenate multiple files but include filename as section headers
...ead -ra OLD_ARR <<< "$String"
– WinEunuuchs2Unix
Jul 12 at 19:57
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How can I use xargs to copy files that have spaces and quotes in their names?
...a NUL terminator and the former receives files that way. Why? Filenames in Unix can contain newline characters. But they cannot contain NUL characters.
– Chris Jester-Young
Jul 30 '18 at 13:17
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Store boolean value in SQLite
...them you could bit-shift them and store them all as one int, a little like unix file permissions/modes.
For mode 755 for instance, each digit refers to a different class of users: owner, group, public. Within each digit 4 is read, 2 is write, 1 is execute so 7 is all of them like binary 111. 5 is...
Python: Making a beep noise
...onic to go through external calls, especially when they are (non-portable) Unix calls.
– Eric O Lebigot
Dec 17 '17 at 12:36
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