10 More Discussions You Might Find Interesting
1. UNIX Desktop Questions & Answers
I hope this is the correct forum, please forgive a newbie. Hi all, New to linux, ubuntu, and this forum. I have enjoyed ubuntu for the past few months, but after my last update installation ubuntu would boot to a black screen and blinking cursor. If I let it sit for a while it would give the... (0 Replies)
Discussion started by: nutoubuntu
0 Replies
2. UNIX for Dummies Questions & Answers
Goodmorning,
I've some problem in using regular expression in a VIM syntax configuration file.
I've need to match a string as <<< some to match >>> so that it matches only some to match .
With standard regular expression i know that for this goal works fine the regex:
(?<=<{3}).*(?=>{3})
... (4 Replies)
Discussion started by: keltron
4 Replies
3. UNIX for Dummies Questions & Answers
Hello,
I input :map! <C-q> :q <CR> in command line mode, then return to normal mode, and press ctrl-q, but vim does not quit. Why?
Thanks! (0 Replies)
Discussion started by: 915086731
0 Replies
4. Shell Programming and Scripting
Hi Everyone,
a.txt
line1;a;33
line1;c;22
line1;b;0
line1;a;55
a.pl
#!/usr/bin/perl
use strict;
use warnings;
my @sorted=();
my @tmp;
my $FA;
my @F; (0 Replies)
Discussion started by: jimmy_y
0 Replies
5. Programming
Currently my Pro*c program is fetching a cloumn which is defined as LONG in oracle db. The data in the column is around 65k. But when I am FETCHing it to a varchar variable, I am only getting 22751 bytes of data using cursor.
Is there any limitation on the data which is fetched by a cursor in... (2 Replies)
Discussion started by: manbt
2 Replies
6. Shell Programming and Scripting
hi all,
am trying to modify a ksh script to group server names together depending on the cluster they sit in. currently the script does a
find . -name '*.pid'
to find all running servers and prints out their pids and names.
current output looks something like this :
serverA ... (1 Reply)
Discussion started by: cesarNZ
1 Replies
7. Shell Programming and Scripting
Hi guys, this is how my script looks like so far:
height=$(($(tput lines) -2))
echo 'Owner Group Other Filename'
echo '----- ----- ----- --------'
echo
cd $directory
path=$(pwd)
levels=0
level=$(($(echo $path | tr '/' ' ' | wc -w) +1))
for dir in / $(echo $path |... (2 Replies)
Discussion started by: darkhider
2 Replies
8. OS X (Apple)
Hi
I'm trying to customise emacs to work within iTerm (I've aliased emacs = emacs -nw so it runs inside my shell) but I can't get the 'set-cursor-color' to work. I have the following in my .emacs file:
(set-cursor-color "LightSkyBlue") ... (0 Replies)
Discussion started by: pepperjacl
0 Replies
9. Shell Programming and Scripting
Can someone explain me why sometimes the cursor can not be moved to needed position?
for example:
mysql -u root db -sBe "ALTER TABLE $i ENGINE=$ENGINE"; echo -e "${GG}OK${BB}";
In this line I can not go to position after $i, why?
This is not first time I see such issue.
"INSERT" pressed :) (0 Replies)
Discussion started by: mirusnet
0 Replies
10. Programming
Hi, there. Everyone had a great Thanksgiving?
I have a slice format problem when I am using vim to edit c++ source code. I don't know how to discribe the problem exactly. You see, usually when I use the command "vi hello.cpp" to write a code, it will have the format like this:
#include... (4 Replies)
Discussion started by: HOUSCOUS
4 Replies