if I only execute one command on true/false conditions, I prefer:
command react_true || react_false
Although this generally works it is not correct:
If 'react_true' fails for some reason then 'react_false' is also executed.
--Jasper.
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On 09.04.2010 16:50, Jasper wrote:
if I only execute one command on true/false conditions, I prefer:
command react_true || react_false
Although this generally works it is not correct:
If 'react_true' fails for some reason then 'react_false' is also executed.
--Jasper.
oops,
On 07.04.2010 23:56, Eduardo M KALINOWSKI wrote:
On 04/07/2010 05:45 PM, Mart Frauenlob wrote:
#!/bin/sh
grep -w fred file || printf %s\n fredfile
Why not simply use
echo fred file
for the second command?
1: I'm used to it.
2: saving me typing (quick web search):
On 07.04.2010 23:12, Ron Johnson wrote:
On 2010-04-07 15:45, Mart Frauenlob wrote:
On 07.04.2010 22:10, Kent West wrote:
[...]
I want a script that will read the file and look for the name fred,
and if it's found, leave the file alone, but if it's not found, to add
the name fred to the
On 08.04.2010 00:49, Ron Johnson wrote:
On 2010-04-07 16:12, Ron Johnson wrote:
[snip]
Mart's method is the shell way. The 3GL Way is:
grep -w $NAME $FILE
TMP=$?
if [ $TMP = 1 ];
That should be:
if [ $TMP = 0 ];
then
echo -e $NAME\n $FILE
fi
nope, the OP wanted 'if
On 2010-04-08 03:03, Mart Frauenlob wrote:
On 08.04.2010 00:49, Ron Johnson wrote:
On 2010-04-07 16:12, Ron Johnson wrote:
[snip]
Mart's method is the shell way. The 3GL Way is:
grep -w $NAME $FILE
TMP=$?
if [ $TMP = 1 ];
That should be:
if [ $TMP = 0 ];
then
echo -e $NAME\n $FILE
On 2010-04-08 03:01, Mart Frauenlob wrote:
On 07.04.2010 23:12, Ron Johnson wrote:
On 2010-04-07 15:45, Mart Frauenlob wrote:
On 07.04.2010 22:10, Kent West wrote:
[...]
I want a script that will read the file and look for the name fred,
and if it's found, leave the file alone, but if it's
On 2010-04-08 02:56, Mart Frauenlob wrote:
[snip]
2: saving me typing (quick web search):
http://unix.derkeiler.com/Newsgroups/comp.unix.shell/2006-12/msg00934.html
Interesting.
--
History does not long entrust the care of freedom to the weak
or the timid. Dwight Eisenhower
--
To
On 08.04.2010 14:58, Ron Johnson wrote:
On 2010-04-08 03:01, Mart Frauenlob wrote:
On 07.04.2010 23:12, Ron Johnson wrote:
On 2010-04-07 15:45, Mart Frauenlob wrote:
On 07.04.2010 22:10, Kent West wrote:
[...]
I want a script that will read the file and look for the name fred,
and if it's
On 07.04.2010 22:10, Kent West wrote:
I'm asking you folks, 'cause y'all know this stuff (I've been wrestling
with this simple task all day).
I've got a text file; I just want a script (a one-liner sed or awk
command, etc, would be awesome) to check to see if the file contains a
certain
Mart Frauenlob wrote:
On 07.04.2010 22:10, Kent West wrote:
I'm asking you folks, 'cause y'all know this stuff (I've been wrestling
with this simple task all day).
I've got a text file; I just want a script (a one-liner sed or awk
command, etc, would be awesome) to check to see if the file
On 2010-04-07 15:45, Mart Frauenlob wrote:
On 07.04.2010 22:10, Kent West wrote:
I'm asking you folks, 'cause y'all know this stuff (I've been wrestling
with this simple task all day).
I've got a text file; I just want a script (a one-liner sed or awk
command, etc, would be awesome) to check
On 04/07/2010 05:45 PM, Mart Frauenlob wrote:
#!/bin/sh
grep -w fred file || printf %s\n fredfile
Why not simply use
echo fred file
for the second command?
--
All men have the right to wait in line.
Eduardo M KALINOWSKI
edua...@kalinowski.com.br
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On 2010-04-07 16:12, Ron Johnson wrote:
[snip]
Mart's method is the shell way. The 3GL Way is:
grep -w $NAME $FILE
TMP=$?
if [ $TMP = 1 ];
That should be:
if [ $TMP = 0 ];
then
echo -e $NAME\n $FILE
fi
--
History does not long entrust the care of freedom to the weak
or the
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