08-28-2006
We need the data format for the second file...
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1. Shell Programming and Scripting
i have this sample data:
test01 --- abc-01 name1
abc-02 name2
abc-03 name3
test02 --- abc-20 name4
abc-21 name5
test03 --- abc-22 name6
abc-23 name7
i want to generate a file... (13 Replies)
Discussion started by: inquirer
13 Replies
2. Shell Programming and Scripting
hello, is there a way to seperate commands that are on the same line?
ie: echo "yes count(*)>0:" $passvar > dsp cat dsp cat dsp > log
i'm trying to put these 3 commands on the same line, but when i do they all get concatenated into 1 lieteral
if i put the cat commands on... (3 Replies)
Discussion started by: bobk544
3 Replies
3. Shell Programming and Scripting
i want to write a script in Bash Shell that accept a list of files.an example of file is
4334:234
322.345:32
234:3452 e.t.c
each file only contain lines like num1:num2
i want to count the lines of this file and find the summary of X=4334+322.345+234 and Y=234+32+3452 (1 Reply)
Discussion started by: nektarios4u
1 Replies
4. Shell Programming and Scripting
Dear all,
i dont know how to split one variable value in 2 variable. please send me any example.
variable1= "abcde developer"
now i want to seperate the values and seperator is space. (6 Replies)
Discussion started by: intikhabalam
6 Replies
5. Shell Programming and Scripting
Hi guys,
i have a problem which im hoping you will be able to help me with.
I have follwing output :-
-------------------------------------------------------------------------------
NSTEP = 407000 TIME(PS) = 43059.000 TEMP(K) = 288.46 PRESS = 0.0
Etot = -2077.4322 ... (2 Replies)
Discussion started by: Mish_99
2 Replies
6. Shell Programming and Scripting
Hi
I have a data file in UNIX as follows. I need to send this file in Mail as excel format. but the problem i face is i get the data all in single cells per row. what can i do to get the data in seperate cells.
File -> attachment.xls
data data data data
data1 data1 ... (1 Reply)
Discussion started by: vj8436
1 Replies
7. UNIX for Dummies Questions & Answers
Hi, I'm a newbie to unix. I have a txt file with my data, a list of events. Each event comes with a unix time. I want to seperate a months worth of events into those that occur during the day, and those at night. I have no clue how to go about this, please can someone push me in the right... (6 Replies)
Discussion started by: pmasterkim
6 Replies
8. UNIX for Dummies Questions & Answers
i have something like this
abc 123 3234 1234 * qqoiki * abc 4533 34 1234 * lloiki *
i want to make it two lines i,e.,abc 123 3234 1234 * qqoiki *
abc 4533 34 1234 * lloiki * how to do that ? (13 Replies)
Discussion started by: anurupa777
13 Replies
9. UNIX for Dummies Questions & Answers
Hi all
I need your help to separate colomns based on "-" delimiter for a very big file 30 millions rows
I have a colmun looking like this :
clomun 1
1-100000989-A_ATC
1-10000179-AAAAA
1-100002154-TGTTA
1-100002155-GTTAG
1-100002443
1-100002490
1-100002619
I need to separte in three... (5 Replies)
Discussion started by: biopsy
5 Replies
10. UNIX for Beginners Questions & Answers
For shell script. If I had two separate files, file.txt and file1.txt and each has just a list of names from the who command. How would I create an if loop to compare each name? (1 Reply)
Discussion started by: Eric7giants
1 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)