Search Results

Yes, except that the part of IP should end with a number not a dot.

Yes thanks that's the idea, but the question it's for Perl regex not POSIX.

Thanks itkamaraj,

To be honest i'm not very familiar with Perl in command line, I intended to use grep.
And i'm searching for something very generic, because I won't to read first numbers each...

Hi,

I have a list of IP, eg :
192.168.0.15
192.168.0.24
192.168.2.110
192.168.2.200

And I would like the shortest pattern who match with '192.168.0' and '192.168.2' (without the last dot...

It not works, using GNU make.
I solved with that :

all:
dt=$$(date) && echo $$dt

It do, thanks.
The % char is used to read from the end of str ?

Hello,

Is someone know why this generate an error :


all:
dt = $(shell date)
echo "$(dt)"

Ok thanks.


str="It's cold, very cold"
pattern=${str/cold/hot}
echo $pattern
Is possible to replace the second "cold" by "hot" and keep the first "cold" with extended globbing ?

Bonjour,

Comment se nomme ce type de filtre ? es-ce les expressions régulières ?