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Top Forums Shell Programming and Scripting How to define a variable in a BASH script by using a JSON file online? Post 302869185 by cjcox on Tuesday 29th of October 2013 06:43:19 PM
Old 10-29-2013
To do so generically might be beyond even bash variables. But you could always smash the paths, just might have to have counters for multiple contructs at a level... so you might have

Code:
latest_0_snapsthot='1.7.2'
latest_0_release='1.7.2'

Might not be horrible writing something in awk or sed to produce this type of output so it can be sourced into a program. Due to the counters, awk is the better candidate.

In your case, it could be very simple if you are just needing the one thing though. Just pull the line out, and do a simple translate.

(I guess I'm trying to push you toward a solution without handing one to you)
 

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smd-loop(1)						 Sync Mail Dir (smd) documentation					       smd-loop(1)

NAME
smd-loop - iterates smd-pull and smd-push SYNOPSIS
smd-loop [-vt] DESCRIPTION
smd-loop runs smd-push and smd-pull at regular intervals as defined by the user in the ~/.smd/loop configuration file. On errors that are reported to be transient, it retries a second time before failing. The configuration file is line-oriented. Each line is composed of three space separated fields: pull-frequency, push-frequency and end- point-name. Frequencies are expressed in minutes, while endpoint name is a valid name for smd-pull(1) and smd-push(1). Lines beginning with # are considered as comments. The following example calls the command smd-pull default every 3 minutes, and smd-push default every 10. Example: # pull-frequency push-frequency endpoint-name 3 10 default OPTIONS
-v Increase program verbosity (printed on stderr) -t Just create a template configuration file if none FILES
~/.smd/loop SEE ALSO
mddiff(1), smd-server(1), smd-client(1), smd-push(1), smd-pull(1) AUTHOR
Enrico Tassi <gares@fettunta.org> 11 June 2012 smd-loop(1)
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