大约有 40,000 项符合查询结果（耗时：0.0377秒） [XML]
Passing arrays as parameters in bash
...ay takes the form array=(value1 ... valueN) where value has the syntax [subscript]=string, thereby assigning a value directly to a particular index in the array. This makes it so there can be two types of arrays, numerically indexed and hash indexed (called associative arrays in bash parlance). It...
How do I get cURL to not show the progress bar?
I'm trying to use cURL in a script and get it to not show the progress bar.
5 Answers
...
What's the difference between .bashrc, .bash_profile, and .environment?
... flavor of Bash I use has a different algorithm for deciding which startup scripts to run. For the purposes of tasks like setting up environment variables and aliases and printing startup messages (e.g. MOTDs), which startup script is the appropriate place to do these?
...
Python argparse mutual exclusive group
...o simple any more. So I would agree that this is more hack for handcrafted script, but not a real solution
– The Godfather
May 15 '19 at 11:36
add a comment
...
NPM clean modules
...rum/?fromgroups=#!topic/npm-/mwLuZZkHkfU I came up with the following node script. No warranties, YMMV, etcetera.
var fs = require('fs'),
path = require('path'),
exec = require('child_process').exec,
util = require('util');
var packageFileName = 'package.json';
var modulesDirName = 'node_modules';...
Looking for a 'cmake clean' command to clear up CMake output
...ot generate a "make
distclean" target because CMakeLists.txt files can run scripts and
arbitrary commands; CMake has no way of tracking exactly which files
are generated as part of running CMake. Providing a distclean target
would give users the false impression that it would work as expected.
(CMak...
How to make shallow git submodules?
...
Following Ryan's answer I was able to come up with this simple script which iterates through all submodules and shallow clones them:
#!/bin/bash
git submodule init
for i in $(git submodule | sed -e 's/.* //'); do
spath=$(git config -f .gitmodules --get submodule.$i.path)
surl=$(...
“No X11 DISPLAY variable” - what does it mean?
...Ubuntu 14.04.01 when I tried to install JDK 8 and Netbeans if I launch the script inside a Byobu terminal (maybe with Screens happens the same).
Just exit Byobu and (in a graphical terminal) run the script.
share
|...
Accessing class variables from a list comprehension in the class definition
...mpiled together with the rest of the python source code when the module or script was first loaded by the interpreter, and the compiler does not consider a class suite a valid scope. Any referenced variables in a list comprehension must look in the scope surrounding the class definition, recursively...
Why specify @charset “UTF-8”; in your CSS file?
...ter set specification on every page containing text is to avoid cross site scripting vulnerabilities. In most cases the UTF-8 character set is the best choice for text, including HTML pages.
share
|
...