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Aug
4
comment !(*.sh) works on the command line but not in a script
askubuntu.com/q/656425/80864
Jul
31
comment Extract specific value from blocks of data
Does xmllint read the file without errors?
Jul
31
comment Extract specific value from blocks of data
Are the data formatted in XML?
Jul
28
comment gnuplot precision
@JoVe: Oh, I understand now. Check the edit.
Jul
28
comment gnuplot precision
@JoVe: I still don't get it. If a tic corresponds to 2015.51, why should it display any non-zero digits after the 1 at the end?
Jul
28
comment gnuplot precision
@JoVe: Oh, you mean you want to change where xtics start? Check the update.
Jul
16
comment how to replace a sed expression (change and print only matched line) with a perl expression?
stackoverflow.com/q/550258/1030675
Jul
16
comment how to replace a sed expression (change and print only matched line) with a perl expression?
@lcd047: My point was /o is automatic if the regex can't change.
Jul
16
comment how to replace a sed expression (change and print only matched line) with a perl expression?
@lcd047: IIRC, /o matters only if there's dynamic stuff in the pattern.
Jul
7
comment list all files with extension .log except one
@JavierCintrón: Did you use !(backup).log or !(backup.log)?
Jul
2
comment Replace values in column that contain numbers
@stellar01: That's just a warning. There's a line that contains less than 13 fields.
Jun
23
comment How to see if there are any matching characters in a string?
@viktorahlström: What version of bash do you have?
Jun
23
comment How to see if there are any matching characters in a string?
Do you realise that you can deal the same card several times?
Jun
18
comment 'ls' showing two identical files in a directory
Can you run something like echo tftp* | xxd or some other hexdump?
Jun
16
comment Is there any way to print value inside variable inside single quote?
Why do you need it?
Jun
16
comment How to efficiently split up a large text file wihout splitting multiline records?
How long does a single zcat file > /dev/null take?
Jun
14
comment Filter out combination options in lines
You have to add it to the condition: print unless /...|hernia/ or print unless /.../ || /hernia/
Jun
14
comment bash silently does function return on (re-)declare of global associative read-only array
Weird. Doesn't happen in bash 4.2.53(1).
Jun
10
comment How to automate a webbrowser that supports javascript?
WWW::Mechanize::Firefox, WWW::Mechanize::PhantomJS...
Jun
8
comment Splitting a file using perl
Also, where would apple,lemon go?