glenn jackman

Ottawa, Canada

Developer at Pythian.
Big Tcl and Perl fan.
Enjoy Ruby and JavaScript too.

2h
comment Extract month and day from linux "date" command
@user66001, explanation by demonstration: try this at a bash prompt: echo $((08+1))
20h
comment Changing file name from dbf to ods problem?
cannot possibly happen from the mv command. How are you opening these files?
20h
comment Add localhost's IP and MAC address to shell scripts
Get started by breaking down my script piece by piece so you can see what each bit does. Then give it a shot yourself. Come back with specific questions.
20h
comment Can I use seq to go from 001 to 999?
The answer is in the man page
20h
comment Linux join muliple files with muliple columns
answer updated. You should update your question so the requirements are more obvious (for example, add a column to Test2).
20h
revised Linux join muliple files with muliple columns
added 507 characters in body
22h
comment How to add color to document.title?
I wonder if you can do something with the favicon?
22h
comment wget: can't open : File exists
Try specifying your own output file: -O- for stdout or -O/dev/null if you don't care.
22h
revised Linux join muliple files with muliple columns
added 95 characters in body
22h
comment Linux join muliple files with muliple columns
join wants lexically sorted files.
22h
revised Linux join muliple files with muliple columns
added 95 characters in body
22h
answered Linux join muliple files with muliple columns
22h
revised Designing and Coding a Plugin for TextWrangler: Where to Start?
edited tags
1d
comment Uniquely identify a unix process
pgrep -fl Cp1252 will show matching processes with all the arguments.
1d
answered Get all git branches that matches regex and split it into array
1d
comment sed bash substitution only if variable has a value
ref: gnu.org/software/bash/manual/…
1d
answered sed bash substitution only if variable has a value
1d
answered OS X Bash 4 terminal exits
1d
comment OS X Bash 4 terminal exits
Do you run the script with . script or source script?
1d
comment Change *.txt to *.csv
If you want to include dot files, shopt -s dotglob and the file expansion will pick them up.
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