Hi
I am writing a bash script and would like to check is a variable contains a . or not
ex.
a=102 output ok
a=1.02 output not ok
Many thanks, (3 Replies)
If you were effected by the volcanic activity in Iceland, share you vote and story here.
---------- Post updated at 04:15 ---------- Previous update was at 04:10 ----------
A friend of mine in Tokyo had a contracting job with a film production company. They had to cancel an event because... (2 Replies)
I have seen many posts for this sort of problem but I just did not know how to use it for my issue. A number is assigned to a variable and I wanted to check if it is a zero or non zero.
Example of my numbers are below:
000000000000000000000000000000000000000000000000... (8 Replies)
I have a script /root/asas with following contents.
#!/bin/bash
ha=`cat /etc/passwd | grep sandra`
if ; then
echo "Sandra is in /etc/passwd"
echo "variable ha is $ha"
else
echo "Sandra is NOT in /etc/passwd"
echo "variable ha is $ha"
fi
What... (3 Replies)
Hello everybody.
I have a problem of this kind: After installation of FreeBSD, my Windows XP became unreachable. Boot from CDROM is impossible. The conclusion: BIOS was damaged by GParted or some other program. Question:
Are there any Unix means of updating (repairing) BIOS ?:wall: (11 Replies)
Hi people,
I would like to start a review of my config variable to check whether they have been changed and if not then there is only an echo. If they have been changed to my other commands are executed.
I hope you can help me.
with best regards
JPad
edit:
here my code
if ;... (8 Replies)
Dear All,
One production Server is affected by high usage.
Application is slow now. Please guide me how to solve it?
NMON Report shows full cpu usage.
Here im posting some server details.
bash-3.2# lparstat -i
Node Name : *********
Partition Name ... (6 Replies)
Reference: The Heartbleed Bug
What versions of the OpenSSL are affected?
Status of different versions:
OpenSSL 1.0.1 through 1.0.1f (inclusive) are vulnerable
OpenSSL 1.0.1g is NOT vulnerable
OpenSSL 1.0.0 branch is NOT vulnerable
OpenSSL 0.9.8 branch is NOT vulnerable
Bug was... (3 Replies)
Discussion started by: Neo
3 Replies
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heckle
HECKLE(1) User Commands HECKLE(1)NAME
heckle - mutate Ruby code and run test
SYNOPSIS
heckle class_name [method_name]
DESCRIPTION
`heckle' is a mutation tester. It modifies your code and runs your tests to make sure they fail. The idea is that if code can be changed
and your tests don't notice, either that code isn't being covered or it doesn't do anything.
-v, --verbose
Loudly explain heckle run
-V, --version
Prints Heckle's version number
-t, --tests TEST_PATTERN
Location of tests (glob)
-F, --force
Ignore initial test failures
Best used with --focus
--assignments
Only mutate assignments
-b, --branches
Only mutate branches
-f, --focus
Apply the eye of sauron
-T, --timeout SECONDS
The maximum time for a test run in seconds
Used to catch infinite loops
-n, --nodes NODES
Nodes to mutate
Possible values: call, cvasgn ,dasgn, dasgn_curr, false, gasgn, iasgn, if, iter, lasgn, lit, str, true, until, while
-x, --exclude-nodes NODES
Nodes to exclude
-h, --help
Show this message
heckle 1.4.3 June 2012 HECKLE(1)