When I an in Emacs, I want to call info pages like in terminal. E.g., info date will call the date info page, but when I in Emacs, I can only use M-x info call the complete info pages, but I only want to see the date info page. Then which command I should execute in emacs.
View 4 RepliesIn practice I have a script that call a java program that call a linux system command. The script if I run it, from a shell functions well,so it is not a java problem. The problem come out when i put this script in a crontab schedulation. The result in this case is that java do not execute the system command. I think it depends on crontab
View 4 Replies View RelatedI need to find out hardware information for the below items under Linux:
CPU (and cores)
CPU speed
Memory
Hard disks
OS version
What commands would someone use if they wanted to see their group priveledges, like if they were in a super user group or various groups.
View 1 Replies View RelatedI'm working on Linux OS (Suse/redhat) and trying to format a linux partition from a c program. Is there a way to do this without using : 'system ("mkfs.ext4 /dev/sdxy")'
View 4 Replies View RelatedI am trying to find a linux cmd line utility that will read info from an iso file. The problem I have is that the file is always corrupt so I cannot mount it because I only have around 100k of it but all I need is to extract the headers of what the iso contains. how I can achieve this I have searched the internet with no look at all.
View 1 Replies View Relatedi've gotten my fedora 12 to the point where i can run python3 scripts from command line and can call up python 2.6.2 idle with the command 'idle' from command line. what command will call up python3 (3.1.2 to be exact) idle?
View 5 Replies View RelatedFirst, i have no experience with javascript. I came across an interesting site and I'm curious if I could make a private webpage to call some shell commands or just open a terminal.Yes, i know this could potentially be malicious and possibly illegal. Again it's for my own private usage.
View 1 Replies View RelatedI have a router with linux firmware and attached to it a USB modem with which I can do both data and voice.Any other command send through echo method works ok. I was able to send SMS, edit phonebook and many many other stuff, but not make a call.So what is different from sending the call command within Minicom 2.5 and echo it?
View 1 Replies View RelatedI have recently installed 9.10. Under 7.04 thru 9.04 I have a bash script and php script that I used to send announcements about club events.When I tried it today, I get errors. Here us the command line script I use to call the php mail handling script.
Code:
#!/bin/bash
## member calling for Dave
[code]....
I am very new to Linux and am taking a class on Introduction to Linux, but I am not familiar with Command Script. Can anyone direct me to a place where I can find more info (for a two year old) on command script programming? I want to be able to understand what it all means.
View 7 Replies View RelatedI'm using CentOS 5.4 x86_64 on my Dell Inspiron 1440. Is there any way I can get information about the battery(charge) through command line without X server.
View 1 Replies View RelatedIf i have a python file with a function call_me(a,b),how can I call this function from the command line ,after i compile the program?
View 5 Replies View RelatedI have an issue when running the phpinfo() command on a webpage. Occasionally the Default timezone setting shows 'utc', at others it show 'Europe/Berlin'. To prove I'm not going mad I screen captured a short video of the display changing while all I was doing was pressing F5.
The system is set to a European timezone i.e. both date and hwclock commands show 'CET'. There was an update to the Debian tzdata package which I installed at the beginning of February 2010. I'm not aware of there being a problem before that but I could be wrong about that.
Now I am use Xfce4,some window's tittle are different from the running commands!
So I hope to know which command can do like FvwmIdent !
How to get info (length, etc.) about music files in command line? Nautilus can show it on the file's Properties > Audio tab.
View 2 Replies View RelatedI've been searching high and low for a solution to my problem, and have not had much luck as to yet!The situation is: I have two files containing bits of info that both need to be included in a single command, such as a for loop, but as separate elements. What I need to do is basically this:Code:ssh <servers in list a> ls -la | grep <items in list b>Does anyone have any thoughts on how I might do this? Is it possible to do using bash scripting alone?
View 3 Replies View RelatedI cannot install Kubuntu 8.04LTS. When I run the Live CD and click to install it gets me the box that should show me my hard drives and possible partitions but the box is empty. I get the same when booting to the Live CD and clicking on install. I have had this CD since Kubuntu 8.04 was released. So not knowing what might be wrong I figure I will ask here for what to type in a command line to install it. I know it is an old version but it is the last one with KDE 3.5.
View 7 Replies View RelatedIs there a command line utility to tell me about what's inside a video file? Say I have a .mpg file. I want to know about the video stream and the various audio streams, the codec used for the video stream, the bitrate of the video stream, and so on.
View 5 Replies View Relatedi'm trying to setup my server box.. it's being setup as a web server, file server, and setup for me to be able to access it remotely (aka i do pc repair for windows users and it'd be nice to just know where ALL of my software tools are and get to them from there)anyways.. these things are almost all setup right now.. but the one thing i'm having issues with.. is the fact that this box does have 2 hard drives in it and i want to use both of them.. now i'm running straight command line and i can't find the info i need to reformat the second HDD (which is currently NTFS formated) and use it in this system... i'm running 9.04 as a server.. NO GUI INSTALLED! i need this with straight command line...What do i need to look for to figure this out? i'm having trouble figuring this out and it's really getting annoying..
View 5 Replies View Relatedso i cannot install anything because update-info-dir file is missing from /var/lib/dpkg/info/ .. I've searched for the last day and a half for a way to fix this, but nothing. can't even update dpkg because of this. so how do I bypass or fix this so I can install stuff (this is a fresh install of ubuntu 10.04 lts Lucid Lynx).
View 9 Replies View Relatedhow i can use the cal command so it displays the current month and the next month, i know you can use cal -3 9 2007 to show the previous current and next but i just want to display the current and next.
View 9 Replies View Relatedi want to know how to call the other file in linux. example i got this code that store into example1.sh and i want to store the data into other file like example2.
View 2 Replies View Relatedwhat is what is signal 0 in linux system call ?i can't find that in kill -l signal list . i need to know what is signal 0 . * for examples signal 1 is SIGHUP and signal 2 is SIGINIT . what is signal 0 ?
View 1 Replies View RelatedI am writing a shell script lets say run.sh and i want to call another script lets say test.sh having permissions " root:sys" whereas the permissions for run.sh are "rootther".Problem is that i cannot change the permissions of either of them. run.sh is performing some other important functions as well and test.sh is a system script and i am not supposed to change that.If i do not change the permissions, run.sh simply skips the part where it is suppose to call test.sh.Can anyone tell me how do i call test.sh in run.sh without changing permissions of any of them.
View 2 Replies View RelatedI had an interview , where the interviewer asked me the question "How to create and call a process in unix". I answered that we can use the command
FORK()/ CLONE() to create a process.
But I didn't have the answer for the second question, how to call a process.
I want to launch other executable from my cpp code. I am aware that system() call may do this , But, problem is that , I want my cpp code to capture the standard hat "called" program is writing to stdout.
View 2 Replies View Relatedi am trying to run an application code in nfs host.but facing the problem as shown below.can anybody tell what the problem could be?
[code]...
I have 3 scripts that need to be run from the cd, I can run them separately but thought it would be easier to just call them from a single script.When I run the script it just goes straight to reboot, which is the last command. Can you see what I am doing wrong? I am logged in as root when I execute it.
View 3 Replies View RelatedIs there any application I can use on a Mac and people can use on their iPhones 4 to do video calls?
If beyond Mac OS X apps you can also mention Ubuntu Linux and WIndows apps that can do that too.
As far as I checked, skype is not an option.