04-10-2009
Search string with invariable spaces
I need to grep for pattern "enable_cal = true".The problem is that different file has different no of spaces in that string.
for eg
one file will have "enable_cal <space><space><space>=true"
next file will have "enable_cal= <space><space>true"
other one will have "enable_ca<space><space>=<space><space>true"
Now I am seperately grep for each pattern.Plz help me here, I want a single grep that would only look for "enable_cal=true" provided how many spaces included between each word.
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