5,803 reputation
818
bio website e-choroba.blogspot.cz
location Czech Republic
age 38
visits member for 2 years, 11 months
seen 32 mins ago

Bash, Perl, Linux. Programming & teaching.


1h
revised iterate lines containing zeros in bash
added 77 characters in body
1h
answered iterate lines containing zeros in bash
1d
answered Cycling through the *Buffer List* with C-n, C-p
1d
comment How to test for unknown commands in shell script?
@Minix: In the extreme example I gave in my reply, how can you check with type when you don't know what a user will type in?
1d
comment How to test for unknown commands in shell script?
@Minix: Without running a script, you can't tell what commands will be needed.
1d
answered How to test for unknown commands in shell script?
1d
comment Confusion about basic bashscript loop - until/done
@USERID_UNK: man bash of course, maybe also Bash Hackers or Advanced Bash Scripting Guide.
1d
comment Confusion about basic bashscript loop - until/done
@USERID_UNK: I see it in the terminal, it goes to the standard error.
1d
answered Confusion about basic bashscript loop - until/done
Nov
20
answered Missing shell module in perl 5.18
Nov
19
comment How to iterate a zero padded integer in bash?
@jmunsch: I'd rather use pipes.
Nov
18
comment How to iterate a zero padded integer in bash?
@jmunsch: Perl should be there on any Linux. You can find it or install it on most *ix systems, too, as well as MS Windows.
Nov
18
comment How to iterate a zero padded integer in bash?
@jmunsch: Perl is not a part of bash. It's a programming language of its own.
Nov
18
answered How to iterate a zero padded integer in bash?
Nov
14
answered regexp in find to locate only
Nov
13
revised remove leading string in bash
deleted 1 character in body
Nov
13
answered remove leading string in bash
Nov
4
comment OpenWRT missing OD (octal dump)
Do you have xxd?
Nov
3
answered Look for numbers that is supposed to exist, but doesn't
Oct
31
answered Grouping data and assigning alphabet and numeric values for new categories