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Search: Posts Made By: DGPickett
2,627
Posted By radoulov
Yes, these case modification parameter...
Yes,
these case modification parameter expansion (http://wiki.bash-hackers.org/syntax/pe#case_modification) require bash >= 4.

With zsh:

zsh-5.0.0% s='are utilities ready for hurricane sandy'...
2,362
Posted By Corona688
You can get busybox for windows which will have...
You can get busybox for windows which will have most of the usual commands contained in one exe file. No installation necessary at all.
41,417
Posted By Corona688
A fork can be a thing worth saving, but yes, it's...
A fork can be a thing worth saving, but yes, it's not strictly necessary.

The full path for a shell is just a habit of mine. That should have been -s, pardon me. Don't know how I managed the...
1,231
Posted By bakunin
Right you are, it is: "openssl" can encode/decode...
Right you are, it is: "openssl" can encode/decode to base64:

Encode:
openssl enc -base64 -in /path/to/inputfile -out /path/to/outputfile
or to stdout:
openssl enc -base64 -in /path/to/inputfile...
5,820
Posted By fpmurphy
Some shells,e.g. ksh93, already have...
Some shells,e.g. ksh93, already have comprehensive builtin date arithmetic

$ printf "%(%Y-%m-%d %r %Z)T\n" "5/7/05 15:34 -0800"
2005-05-07 07:34:00 PM EDT

$ printf "%(%Y-%m-%d)T\n" "final...
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