08-12-2010
Thank you. It works. I have no freakin' idea how, but it works.
How can I get up to speed on this? Are those regular expressions?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I would like my csh prompt to behave like the linux csh prompt setting done by linux command (set prompt="%n@%m %c]$ ")
how do I do that?
What I'm trying to do is that I would like to see what directory I'm in by looking at the prompt.
I've figured out that %n is like $user, and %m is like... (3 Replies)
Discussion started by: jamesloh
3 Replies
2. Shell Programming and Scripting
Hi,
I would like to return the last part of a string in an array of strings in bash.
The array contains in each position the content below:
and I would like to return only the last part of each string.
The correct result would be:
How can I do that in bash using AWK?... (7 Replies)
Discussion started by: anishkumarv
7 Replies
3. Shell Programming and Scripting
i have a directory like this:
i want to get the subpaths:
/home/user/public_html/a/b
subpath= a/b
/home/user/public_html/a/b/c
subpath= a/b/c
i can get the user like
echo $fulldirectory |awk -F/ '{print $3}'
but im not sure how to get the rest of it after public_html
any ideas?... (3 Replies)
Discussion started by: vanessafan99
3 Replies
4. Shell Programming and Scripting
I'm making a shell script to:
-copy directories to a new location
-perform conversions on the files within the copied directories
-move the newly created files to a new directory
Please see my super basic script and notes below... and thank you thank you thank you in advance !!
... (1 Reply)
Discussion started by: kayzee
1 Replies
5. Shell Programming and Scripting
My bash below verifies the integrity of all .bam in a directory and writes the out output to a .txt file. That is part one of the script that works. The second part of the bash searches each one of the .txt files for a string "(SUCCESS)" and if found display a message and if it is not found... (6 Replies)
Discussion started by: cmccabe
6 Replies
6. Shell Programming and Scripting
I am trying to use awk to calculate the average of all lines in $2 for every file in a directory. The below bash seems to do that, but I cannot figure out how to capture the string before the _ as the output file name and have it be tab-delimeted. Thank you :).
Filenames in... (3 Replies)
Discussion started by: cmccabe
3 Replies
7. Shell Programming and Scripting
Hello,
I need to add a part of folder name to the files inside it. For instance the file is
HMCBackup_20150430.155027.tgz
and it is under directory /nim/dr/HMCBackup/cops22
I need to add cops22 to the file name so as it would be cops22_HMCBackup_20150430.155027.tgz
Any help in doing... (10 Replies)
Discussion started by: hasn318
10 Replies
8. UNIX for Advanced & Expert Users
Hi,
So I struggled to find a solution to the following problem:
I want to make sed print only part of multiple different paths.
So lets say we have
/path/path1/path2/logs/bla/blabla
/path/path1/path2/path3/logs/yadda/yadda/yadda
Can someone suggest a way to make sed or other... (5 Replies)
Discussion started by: dampio
5 Replies
9. Shell Programming and Scripting
In the below I am trying to create a parent directory using the R_2019 line from f1 if what above it is not empty.
I then create sub-directories under each parent if there is a match between $2 of f1 and $2. Inside each sub-folder the matching paths in $3 and $4 in f2are printed. If there is no... (2 Replies)
Discussion started by: cmccabe
2 Replies
10. UNIX for Advanced & Expert Users
I am part of the group group1. The directory permission I am trying to cd into are 770 for both the parent directory and child directory but I still can not cd into. What am I doing wrong?
$ ls -l /NAS/infa/
drwxrwxr-x. 22 user1 group1 506 Jun 6 17:05 infa_shared
$... (5 Replies)
Discussion started by: cokedude
5 Replies
LEARN ABOUT LINUX
npm-run-script
NPM-RUN-SCRIPT(1) NPM-RUN-SCRIPT(1)
NAME
npm-run-script - Run arbitrary package scripts
SYNOPSIS
npm run-script <command> [--silent] [-- <args>...]
alias: npm run
DESCRIPTION
This runs an arbitrary command from a package's "scripts" object. If no "command" is provided, it will list the available scripts.
run[-script] is used by the test, start, restart, and stop commands, but can be called directly, as well. When the scripts in the package
are printed out, they're separated into lifecycle (test, start, restart) and directly-run scripts.
As of ` https://blog.npmjs.org/post/98131109725/npm-2-0-0, you can use custom arguments when executing scripts. The special option -- is
used by getopt https://goo.gl/KxMmtG to delimit the end of the options. npm will pass all the arguments after the -- directly to your
script:
npm run test -- --grep="pattern"
The arguments will only be passed to the script specified after npm run and not to any pre or post script.
The env script is a special built-in command that can be used to list environment variables that will be available to the script at run-
time. If an "env" command is defined in your package, it will take precedence over the built-in.
In addition to the shell's pre-existing PATH, npm run adds node_modules/.bin to the PATH provided to scripts. Any binaries provided by
locally-installed dependencies can be used without the node_modules/.bin prefix. For example, if there is a devDependency on tap in your
package, you should write:
"scripts": {"test": "tap test/*.js"}
instead of
"scripts": {"test": "node_modules/.bin/tap test/*.js"}
to run your tests.
The actual shell your script is run within is platform dependent. By default, on Unix-like systems it is the /bin/sh command, on Windows it
is the cmd.exe. The actual shell referred to by /bin/sh also depends on the system. As of `
https://github.com/npm/npm/releases/tag/v5.1.0 you can customize the shell with the script-shell configuration.
Scripts are run from the root of the module, regardless of what your current working directory is when you call npm run. If you want your
script to use different behavior based on what subdirectory you're in, you can use the INIT_CWD environment variable, which holds the full
path you were in when you ran npm run.
npm run sets the NODE environment variable to the node executable with which npm is executed. Also, if the --scripts-prepend-node-path is
passed, the directory within which node resides is added to the PATH. If --scripts-prepend-node-path=auto is passed (which has been the
default in npm v3), this is only performed when that node executable is not found in the PATH.
If you try to run a script without having a node_modules directory and it fails, you will be given a warning to run npm install, just in
case you've forgotten.
You can use the --silent flag to prevent showing npm ERR! output on error.
You can use the --if-present flag to avoid exiting with a non-zero exit code when the script is undefined. This lets you run potentially
undefined scripts without breaking the execution chain.
SEE ALSO
o npm help 7 scripts
o npm help test
o npm help start
o npm help restart
o npm help stop
o npm help 7 config
January 2019 NPM-RUN-SCRIPT(1)