globbing, $# is too high after wildcard expansion in bash script Post: 302218316

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

awk / bash globbing question

I would like to process a list of files matching: GPS*\.xyz with an awk script. I would then like to output the files to GPS*\.xyz.out (e.g. the same file name appended with .out). Something like: awk '{if(NR==1) {offset=-$1}; $1=$1+offset; print }' GPS*.xyz this does exactly what I want EXCEPT...

2. UNIX for Dummies Questions & Answers

Preventing wildcard expansion in "read"

Hi, I'm trying to use "read" to read in SQL lines and then apply to UDB. However KSH is expanding the *'s in the SQL into a list of all the files in the current directory... Anyway to turn this off? while read SQLStatement do echo "Running : " $SQLStatement...

3. Shell Programming and Scripting

Picking high and low variables in a bash script - possible?

Is it possible to have a bash script pick the highest and lowest values of four variables? I've been googling for this but haven't come up with anything. I have a script that assigns variables ($c0, $c1, $c2, and $c3) based on the coretemps from grep/sed statements of sensors. I'd like to also...

4. Shell Programming and Scripting

wildcard in bash shell script

I tried to use the wildcard '*' in my bash script, but I can not get it work. Here is a simple example (list file names in current directory): ls ./* does not work in my bash script. But it works if I use ls ./ So is there any special syntax to use '*' wildcard in bash script (I tested the...

5. Shell Programming and Scripting

Problem when concatinating wildcard onto file location in bash script

I am having difficulty with the following script: #! /bin/bash filelist=~/data/${1}* ~/./convertFile $filelist ~/temp/outputEssentially, there are a large number of files in the directory ~/data, each with a four-letter code at the beginning (eg. aaaa001 aaaa002 bbbb001 bbbb002 etc). The...

6. Shell Programming and Scripting

Wildcard in bash script

Hi there, I am pretty new to linux scripting so .. I am writing a script to loop through all my directories of sequence files in order to do stuff with them (trimming, normalizing, stuff that one would do with sequence files). Here I need to pick out files that match each other. The files...

7. Shell Programming and Scripting

Negation in Bash Globbing

$ ls -1 a.1 b.1 x_a.1 x_b.1 $ ls -1 * b.1 x_a.1 x_b.1 $ ls -1 ** a.1 b.1 x_a.1 x_b.1The last result is not as expected. Why? Thanks.

8. Shell Programming and Scripting

Bash expansion

Hello. I cannot write a command without using eval. Any help is welcome Note 1 : What does the function SOMETHING has no importance. Note 2 : What does the command find has no importance. It is an expansion variable problem : where to put or or or anythings else What works (FILTRE_1...

9. Shell Programming and Scripting

Terminal running bash/rsync script does not close with exit (MacOS High SIerra)

Hello, I am running a bash script to do an rsync back on a computer running MacOS High Sierra. This is the script I am using, #!/bin/bash # main backup location, trailing slash included backup_loc="/Volumes/Archive_Volume/00_macos_backup/" # generic backup function function backup {...

10. Shell Programming and Scripting

Bash variable expansion in awk script

Hello, I need to split a file into two of different locations by re-direction in awk. cat infle aaa 1 3 bbb 2 4 aaa 3 3 bbb 4 4 aaa 5 3 bbb 6 4 cat /storage/tmp/group_a.gtf aaa 1 3 aaa 3 3 aaa 5 3 cat /storage/tmp/group_b.gtf bbb 2 4 bbb ...

LEARN ABOUT PHP

libbash

LIBBASH(7)							  libbash Manual							LIBBASH(7)

NAME

     libbash -- A bash shared libraries package.

DESCRIPTION

     libbash  is  a package that enables bash dynamic-like shared libraries. Actually its a tool for managing bash scripts whose functions you may
     want to load and use in scripts of your own.

     It contains a 'dynamic loader' for the shared libraries ( ldbash(1)), a configuration tool (ldbashconfig(8)), and some libraries.

     Using ldbash(1) you are able to load loadable bash libraries, such as getopts(1) and hashstash(1).  A bash shared library that can be  loaded
     using
     ldbash(1) must answer 4 requirments:

     1.     It must be installed in $LIBBASH_PREFIX/lib/bash (default is /usr/lib/bash).

     2.     It must contain a line that begins with '#EXPORT='.  That line will contain (after the '=') a list of functions that the library
	    exports.  I.e. all the function that will be usable after loading that library will be listed in that line.

     3.     It must contain a line that begins with '#REQUIRE='.  That line will contain (after the '=') a list of bash libraries that are
	    required for our library.  I.e. every bash library that is in use in our bash library must be listed there.

     4.     The library must be listed (For more information, see ldbashconfig(8)).

   Basic guidelines for writing library of your own:
     1.     Be aware, that your library will be actually sourced. So, basically, it should contain (i.e define) only functions.

     2.     Try to declare all variables intended for internal use as local.

     3.     Global variables and functions that are intended for internal use (i.e are not defined in '#EXPORT=') should begin with:
		  __<library_name>_
	    For example, internal function myfoosort of hashstash library should be named as
		  __hashstash_myfoosort
	    This helps to avoid conflicts in global name space when using libraries that come from different vendors.

     4.     See html manual for full version of this guide.

AUTHORS

     Hai Zaar <haizaar@haizaar.com>
     Gil Ran <ril@ran4.net>

SEE ALSO

     ldbash(1), ldbashconfig(8), getopts(1), hashstash(1) colors(1) messages(1) urlcoding(1) locks(1)

Linux								       Epoch								     Linux

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

awk / bash globbing question

Discussion started by: franzke

2. UNIX for Dummies Questions & Answers

Preventing wildcard expansion in "read"

Discussion started by: gaijin 06

3. Shell Programming and Scripting

Picking high and low variables in a bash script - possible?

Discussion started by: graysky

4. Shell Programming and Scripting

wildcard in bash shell script

Discussion started by: aerosols