I'm having this problem with this piece of code, and i don't really get what the problem is, maybe is because i am already too sleepy to concentrate enough but maybe
switch(plazo){
case 1:
plazo = 12;
[code]....
Under both Windows and Fedora 11, my USB flash drive was mounted using the volume label of "RBR Astro". Under Fedora 12, it now gets mounted as "RBR ASTRO". I like my old case. It's a small nuisance, but it also ended up breaking all my links to files/directories that I store on flash. How can I get the flash to mount while preserving case?
View 2 Replies View RelatedI've written a simple perl code to learn switches in perl.My code is pasted below,
#!/usr/bin/perl
$opt = 1;
switch($opt) {
[code]...
I'm having trouble umounting partitions.
This is the entry I have in /etc/fstab for backup:
I can mount it ok:
But can't umount it:
I used gtk_bin_get_child to change the font of GtkButton label. It worked properly but when I added an image to the button it didn't work.
View 3 Replies View RelatedKernel 2.6, Slackware 12.0
mkisofs 2.01
I do 'mkisofs -iso-level 1 -o image John Smith.txt'. Only an example. When I mount image, ls outputs john_smi.txt. So it has shorten to 8.3 and translated ' ' into '_'. This is in accordance with the manual, although it doesn't say the conversion will be done.
Quote:
-iso-level level
.........................
With all iso9660 levels from 1..3, all filenames are restricted to upper case letters, numbers and the underscore (_).
...........................
However, as it did not reject the file name, it should have converted it to all upper case, it seems to me. And -iso-level 2|3 does the same thing.
Code:
root@darkstar:~# mkisofs -iso-level 1 -o image John Smith.txt
Total translation table size: 0
Total rockridge attributes bytes: 0
Total directory bytes: 0
[code]....
I have to configure "Oracle Ent Linux 5" in different two server.
After installing the server ,I observer that the grub loader entry are different like:
Machine 1:
Machine 2:
Here , I don't understand the difference between 'LABEL=/1' and 'LABEL=/' .
As you know that GNU-C provides qsort() function in <cstdlib> in this prototype
Code:
You may know about Selection Sort Algorithm already, I want to write a function to perform Selection Sort but it can apply generally for many type: int, long, float, double... like qsort() above.
GNU assembler 2.17 (invoked as 'as').
Is there a way of setting no case sensitivity in as?
the following works and BASH doesn't complain, but VIM highlights the closing square bracket is if it sees a syntax error. Is there a better way to express regex in a case statement or is this an issue with VIM?
Code:
#!/bin/bash
case $1 in
[code]...
I want to display 4 options using the case command and refresh the screen when options 1 and 2 are chosen (no changes to the options and you get asked again to chose option), but give a message for option 3 and exit on option 4. I set this up with the script below, but choosing option 1 works and choosing option 2 exits the script.
Code:
#!/bin/bash
#testing options
Option="0"
[code]....
Does it possible to escape * in the case statement
Code:
I am working with a third party that use windows to compile. When we port that code I am running into a lot of case issues where the includes are not case sensitive. Is there any option in GCC to make it case insensitive. I know its a long shot, as I have done reading and does not seem so.
View 1 Replies View RelatedI have a file like below. For all the lines (except for the ones listed as 'Unknown Owner' and N/A') I would like to change to lower case and concatenate the first and last names.Before:
Code:
aaa.bbb.ccc.ddd,Unknown Owner
ddd.eee.fff.ggg,N/A
hhh.iii.jjj.kkk,John Doe
aaa.bbb.ccc.ddd,Mary Jane
[Code]...
I've started dabbling with the case statement in order to pass some option's arguments into variables. I do not think I am doing this right.
Code:
usage() {
echo "Usage: $0 [-z|--snooze] [-c|--channel] [-p|--playlist]
[-m|--message] [-v|--mpcvolume]"
[code]....
As you can see, I want to pass arguments depending on the option(s) chosen by the user; ie. --snooze, or --channel. By default, if no options are chosen, I'll display a usage message; though in the future I'll provide some sane defaults. I'd like to create a case statement to handle passing arguments to any number of options; something like:
Code:
wakethehellup.sh --snooze 20 --message 'wake up!'
and for the other arguments, it would have a default set. The case statement I provided fails with a syntax error "syntax error near unexpected token `$2'" near the '--snooze' in the statement, so I take it you can't pass a parameter in this way; but I'm confused as to how I'm supposed to pass different parameters to different options without the options being confused as parameters.
I am trying to do a search for the certain books, and I am trying to make it case insensitive. what I have come up with so far is this :
Code:
Database.txt
RETARDED MONKEY:RACHEAL ABRAHAML:30:30:20
GOLD:FATIN:23.20:12:3
StUPiD:JERLYN:20:40:3
Code:
echo -n "Title: "
read Title
echo -n "Author:"
read Author
echo ""
valuecheck='grep -i "$Title" Database.txt | grep -i "$Author" | awk -F":" '{ print $1}''
echo $valuecheck
if [ $Title = $valuecheck ] ; then
echo "HOHOHO"
else
echo "too bad"
fi
The issue which I am having is that, when it does the search for the correct row to be inputted into valuecheck, it will input the value as written in the database, which is in Uppercase. For this case, if I type in stupid for $Title and jerlyn for $Author, it searches the correct row, but the awk will print "STUPID" into the variable as that is what is written in the database. So how can I make my if statement case insensitive? Currently it reads like this:
Code:
if [ $Title = $valuecheck ] ; then
which means
if [stupid = StUPiD ] ; then
How can I make the if statement it case insensitive to allow it to display "HOHOHO"
Few months back I learnt a *few* concepts about bits/bytes and started writing a program for bit packing in C++. Now that program has grown upto 600 lines and I am still working on it. Yesterday I realized I missed some special cases due to which the program was malfunctioning. Now I have modified the program and it is working properly but I think If I would have designed all the possible test cases before writing the code, I would have finished the program long ago.
I. What is proper way to design the test cases before coding?
II. How should I make sure that I do not miss any cases while making the test case doc. ?
III. Does writing test cases prior to coding solve messy code issues or should I consider something else ?
How do i make my strings case-insensitive while comparing them with an if statement?
View 2 Replies View RelatedI wasn't sure where to put this so if I need to move it just let me know.I have a strange problem that I cannot figure out. When I use gdb to debug our rpm-installed program, it says (no debugging symbols found) when it loads. Thing is, when I use nm on the program it can print the symbols, and even stranger is if I use gdb on the program before it is packed up by rpmbuild it loads the debug symbols just fine.Our program is built via the standard make using:GS=-g -Wall-pedantic and as I mentioned I can debug the resulting program. After the build, I package it up using:
cmd="rpmbuild -v -bb ptsnmp.spec --define "ver ${cmvc_release}" --define "rel ${cmvc_level}" --define "_topdir $rpmdir""When this package is installed via rpm, the binary on the machine shows all the debug info via nm, file shows it is not stripped:pt_snmp: ELF 64-bit LSB executable, AMD x86-64, version 1 (SYSV), for GNU/Linux 2.6.9, dynamically linked (uses shared libs), for GNU/Linux 2.6.9, not strippedyet when I try to debug it I get the no debugging symbols found.This is really taxing my brain and I am sure I am just missing something
I tried to add my wife , and when I put in a password for her, this error comes up."Please set a valid user name consisting of a lower case letter followed by lower case letters and numbers." I did all that and I still can't set a password for her.
View 3 Replies View RelatedWhat does this mean? E: prelude-lml: subprocess installed post-installation script returned error exit status 1
View 3 Replies View RelatedFrivolous, I know, but you can't imagine how many winbloz users see this on my laptop and ask how they can get openSuse.
View 4 Replies View RelatedMy provider sometimes kicks me and assigns a new IP address.I'd like to write a little script which displays a message when I fall offline. What is the most reliable way to check whether I'm offline with a (bash?) script?
View 2 Replies View RelatedI am installing fedora 15 in vmware 7.1.4.It tells me "Gnome3 failed to load and started in the fall back mode" when accessed in live-cd.Ever since fedora 15 beta or any other distros take gnome3 as default destop,I haven't experienced a beautiful normal gnome3
View 14 Replies View RelatedI have a problem with WoW 3.3, when it starts I get a Black Screen, but I can hear the sound, and the windows responds to keypresses (like, pressing Esc exits the game, o when I press enter I hear the sound of logging in).I have a Lenovo G530, with Intel GMA X4500 as display processor. I think that the drivers are working fine, as I can run all the OpenGL games without problems. I have Ubu 9.10 and Wine 1.2. I've tried many solutions posted on this forums and WowWiki.When I run the game from a console with wine "/home/xxxx/Storage/Games/wow3/Wow.exe" -opengl -windowed, it outputs:
Code:
fixme:advapi:SetSecurityInfo stub
archive DataenGBpatch-enGB.MPQ opened
[code]....
I'm working on my ncurses application, written in C. I get user input through a loop which uses getchar(). I was able to recognize Ctrl-n by comparing the keypress to ASCII character 16, and this seems to work fine. However, if I noticed that the ASCII character for Ctrl-j (10) is the same as the Line Feed. I tested this, and if I press enter on the keyboard I get the same ASCII value as when I press Ctrl-j.
So, what do I do if I want Ctrl-j to mean something different in my program than pressing enter?The ncurses terminal mode is set to raw, with a 100 millisecond timeout, and keypad is on (I'm already using the up and down arrow-keys).
I'm using expect to log into a remote server and run a script. I want to able to have expect edit the output from that script, on the remote server, in VI. Has anyone ever done this before, it seems as though the expect interpreter has nothing to expect once VI is started, the file pointer starts at the beginning of the line, and expect usually reads the characters before the pointer.
spawn ssh user1@$remote_server
expect "password: "
send "$password
[code]....
I've just started using gdb at my new job, and I'm having a small issue debugging C++ with it. After I execute "continue" or "run" through gdb, I'm not able to return control to gdb. Based on the documentation I read, I should be able to use Control-C to interrupt the program, and have control return to gdb.
This does not work on my setup. Not sure if it's related, but I'm debugging on a remote machine. I tried through PuTTY and xterm using Exceed XServer. In both cases, gdb does not respond to Control-C. This is quite annoying because I have to restart my program every time I want to set a breakpoint.
**Forenote** i HAVE posted the other threads with the same intro of "hosting cp - " for the subject. I am attempting to create a web based hosting control panel and i figured that it would be easier & less confusing to post each different issue in a different thread so that answers to several differant problems weren't getting mixed up together. Ok, so as i said i'm building a hosting control panel and i need to figure out how to make my software control the functions of apache2. like setting up virtual hosts, sub domains, domains, etc.
if anyone can direct me to some good articles on interfacing with apache, or some open source projects that i could try to reverse engineer, that would be great. ive tried searching google, but i couldnt really find anything that really explained what i am trying to do. probably because most people usually dont try to use php to control apache as a weekend project, or a task to pass the time.
how to run a linux commands in shell programming using control structures.
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