How to fetch process output incrementally? 9 41 (7/3/2003 8:47:01 AM)
I would like to write a program which does the following: * Log in to a remote host using ssh, telnet, ssl-telnet, or something like this. * Issue a shell command in the background � la "$CMD 1>/tmp/foo.$...
kai

bash: immediate expansion in a function definition 7 31 (7/17/2003 12:17:07 AM)
Bash expansion is normally immediate: bash> foo="original foo" bash> bar=$foo bash> foo="new foo" bash> echo $bar original foo (though I know one can do things like: bar=foo; echo ${!bar} for a "pointer".) ...
news9555 (3)

triple grep 6 35 (7/18/2003 7:52:33 PM)
I am searching a couple hundred files for lines that meet the criteria that they have x32BIT in the line, the number in the next field is greater than 7 and the last field is 'Y'. FIELD: x32BIT 3 'Y'...
fybar

New Line disapperaing 3 37 (7/18/2003 6:36:42 PM)
Hi , I am trying to read a file and then depending upon the pattern(create table) want to take some action. my script is as follows: !/usr/bin/ksh ############################# # # ...
Dinesh

"uniq" command with accumulation of columns values 3 163 (7/18/2003 9:11:54 PM)
I'm looking for a one-liner: I have a file 'x.tmp' like: A 100 B 15 C 11 A 200 A 300 B 25 Should result in the following: One line per Key (the first field in the line is the key) with the sum of the second f...
Juergen_Fischer

upload from a PC to Unix 4 92 (7/17/2003 3:42:38 AM)
I have this telnet software called NetTerm which seems to work when I try and download a file from Unix to my PC but when I try and transfer a file from my home PC to Unix it never works... If anyone can give m...
don

generating jpgs from multi-page tiffs 2 109 (7/18/2003 3:34:42 AM)
Hi, I'm trying to generate a script that will take multi-page tiff images and convert them to separate jpg images inside a folder for each image. For example, we have a list of multi-page .tiff images called: ...
gourgl

Alias vs. script: test to use? 1 52 (7/18/2003 11:17:35 AM)
Is there a good rule of thumb for deciding whether to use a script or an alias for some command sequence? A shell alias is really only good for a one-liner and no more, but sometimes I put them in scripts. I wa...
stutz

Interesting issue (bash1 vs. bash2) - which is correct? 1 30 (7/17/2003 8:36:07 PM)
This is in the category of "I think this is a bug in bash1, fixed in bash2, so it is essentially moot, but I am curious as to whether this is accepted by all as the right behavior". Consider this script: #!/u...
gazelle

How to used scp in shell Script!help me 2 153 (7/17/2003 8:09:09 AM)
BASH ...
Redeyes