1. UNIX for Dummies Questions & Answers

Hi all, when using sed to replace a piece of text multiple times in a file something weird happens.If there is no carriage return after the last line in the file it deletes the line. Anyone know why ? Thanks Paul command line : sed -e "s/System.out.println/\/\/Commented out by us... (6 Replies)

2. UNIX for Advanced & Expert Users

I have been mailing myself logs for a while, but just ran into a problem because of a process that cannot HUP its log. (I realize thats why they implemented the "copytruncate" option in the first place) When I use logrotate with "copytruncate" and "compress" there is a problem. The "myScript"... (0 Replies)

3. Shell Programming and Scripting

Hi All, I am using Red Hat Linux on my servers. The problem that I am facing is, sometimes the /opt usage on the server shows used percentage as 100% , when actually it is simply 20%. When I reboot the system, it comes back to 20%.Is this a bug in the system or my settings have gone wrong... (1 Reply)

4. AIX

xxxxserver# lsattr -El inet0 | grep 255.240.0.0,32.224.0.0,32.78.120.254 | grep '.40' route net,-hopcount,1,-netmask,255.240.0.0,32.224.0.0,32.78.120.254 How this is possible? (1 Reply)

5. UNIX for Dummies Questions & Answers

#!/bin/bash if then #echo "infinite loop" exit 0 fi when I run this file I get the following error: ./test_infinite_loop: line 5: syntax error near unexpected token `fi' ./test_infinite_loop: line 5: `fi' :confused: (4 Replies)

6. Programming

Hello, Im using the g++(g++ Ubuntu/Linaro 4.4.4-14ubuntu5 4.4.5) and im trying to compile a small snippet code and got into an endless loop.I recompiled that in VS2010 under Windows 7 and the answer is as expected.so i wonder is this a bug of g++?here is my code. #include<iostream> using... (5 Replies)

7. Programming

Hello friends today i have created a program that is working fine . but when string becomes equal it does not work . /* String.h header series Comparison function memcmp = return 0 if string equal else return less or greater than value by comparing pointer first and pointer second ... (6 Replies)