When I use a bash wrapper the target.txt gets created but the text files do not get copied. All the paths are the same, but not sure why its not working. Thank you .
I am having trouble running a .sh file. The code 'x=${file_name:0:$z-11}' is giving me a bad substitution error. However when I run in BASH it works. Thing is when this goes to production the .sh will not be running in BASH. Is there a way to substring a string not in BASH or a way to invoke... (2 Replies)
Hi all-
I'm trying to search through some .gz log files to verify certain feeds have passed through our app.
I have a small script that I wrote in hopes that I could automate the checking but haven't been able to get the zgrep to work. When I copy it to the command line directly it works... (2 Replies)
Ubuntu 9.10 is my linux distro
Based on forums they say that the problem is with environment .
here is my case:
login as user, then sudo -s
using this command: s3cmd put file s3://bucket >>worked!
now here is the simple script intended for testing:
#! /bin/bash
env >/tmp/cronjob.log... (1 Reply)
Hey guys. Hopefully this is an easy one but having reference similar problems on the web I still can't fix it.
I am doing a recursive find and replace from a script. Of course I could just run the damn thing from the command line but it's bugging me now and want to get it working.
grep -rl... (4 Replies)
I'm reading about debugging aids in bash and have come across the set command. It says in my little book that an addition to typing
set
you can also use them "on the command line when running a script..." and it lists this in a small table:
set -o option Command Line... (5 Replies)
Hi All,
This command works when I type it on but when I run the batch file it doesn't..any ideas why?
attrib.exe * | find /c /v "" >filecount.txt (1 Reply)
I am working with a sh script on a solaris 9 zone (sol 10 host) that grabs information to build the configuration command line. the variables Build64, SSLopt, CONFIGopt, and CC are populated in the script. the script includes
CC=`which gcc`
CONFIGopt=' --prefix=/ --exec-prefix=/usr... (8 Replies)
OSX 10.9
I am building a script that evaluates the difference between 2 files. Here is a command that does not work transparently.
Running this command in Terminal yields great results; however when I put that line in a .sh script, I get the errors shown below. Am I doing something silly?
... (1 Reply)
Oracle Linux 6.
Trying to set up a simple monitoring of memory usage. This command does exactly what I want at the command line:
echo $(date +%Y-%m-%d" "%H:%M:%S) $(grep PageTables /proc/meminfo) >> /home/oracle/meminfo.logBut when I put it in my crontab:
* * * * * echo $(date +%Y-%m-%d"... (2 Replies)
The below command works in the terminal interactively but not as part of a bash script. I though maybe I needed to escape the "$dir" so it isn't interpreted literally, but that's not it. Thank you :).
interactively in terminal
dir=/path/to
new=$(ls "$dir"/*.csv -tr | tail -n 1) && echo... (6 Replies)
Discussion started by: cmccabe
6 Replies
LEARN ABOUT DEBIAN
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
02-02-2017
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