First, 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 RepliesI'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 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 RelatedIn 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 RelatedCan I pass javascript variables to bash script? If possible in bash script what code should I insert to receive javascript variables.
View 14 Replies View RelatedHow can I verify JavaScript on a site (not on the same server) is working from command line access of the URL?
On checking some of what was written in 2005 I find most of it isn't still relevant (if it was then - I noted the w3m-js stuff mentioned in 2005 hadn't been updated since 2003).
Since then a couple of times I've looked into it but didn't make much headway but also didn't spend a lot of time on it. So far as I could tell from other posts I'd seen others hadn't either.
Recently I found out about Mozilla's SpiderMoneky js library and that it could be linked into elinks text browser and did same on my RHEL5 system.
I found Spidermonkey rpms in the EPEL (Fedora sponsored) repository:
js-1.70-8.el5.i386.rpm
js-1.70-8.el5.x86_64.rpm
js-devel-1.70-8.el5.i386.rpm
js-devel-1.70-8.el5.x86_64.rpm
I was able to download and install using rpm then compile elinks from source to include the above. Running elinks version after that shows the ECMAScript support is compiled into the new elinks binary. Also setting various ecmas* flags in the elinks.conf does have effect so clearly it is using them. (As opposed to another system where I use the original RHEL5 provided elinks RPM it complains about the ecmas* stuff being invalid options.)
It appears that by default it has this enabled but just for good measure I added:
set ecmascript.enable = 1.
Despite that when I pull up the page I see:
This product requires use of a browser that supports JavaScript
As a test I set the above to 0 on the off chance it was backwards and saw the same thing.
I then set the following:
set ecmascript.error_reporting = 1
On pulling up the page I now see a popup box:
Quote:
JavaScript Error:
A script embedded in the current document raised the
following exception:
TypeError: Window.Focus is not a function
OK
That seems to suggest that despite the earlier message about needing a browser that supports JavaScript that it is in fact executing at least one JS but that it is getting an error. Can anyone confirm that?
Does anyone have any idea what I�d need to do to deal with the Window.Focus message?
Essentially the site is a login page and even though I am able to input username and password after opening in browser when I tell it to POST it simply returns to the same login/password page.
And of course it doesn't have to be elinks/spidermonkey. I'd be interested in finding out if anyone knows a way I can verify a site that is running JavaScript is actually responding properly from command line rather than via a browser?
The SpiderMonkey stuff from Mozilla when compiled into elinks is supposed to do that but given my results Im not sure if it is or not.
Most of the documentation I can find on JavaScript stuff appears to be aimed at developers testing their own JS code from command line rather than accessing a web page with JavaScript.
I want my bash script to run scripts located on a different folder. If it is also located on the same folder with my script, it will go like this:
on my $HOME folder: (this_script.sh, backup.sh, restore.sh, purge.sh)
#!/bin/bash
./backup.sh
./restore.sh
./purge.sh
But what if, on my $HOME folder: (this_script.sh)
$HOME/scripts folder: ( backup.sh,restore.sh, purge.sh )
Below doesn't work...
#!/bin/bash
./$HOME/scripts/backup.sh
I am trying to write a bash script to call from a terminal that will change the terminal title. I am using ubuntu 10.04. The script is meant to be used in the gnome-terminal.
Here is what I have:
Code: #! bin/bash
echo "New title: c"
read title
echo "33]0;$titl07c" -e
[Code]....
it doesn't work
I think the problem has to do with modifying PS1 inside the bash so i tried this:
Code: echo `export PS1="[e]1;u@h:wa]${debian_chroot:+($debian_chroot)}u@h:w$ "` and it still didn't work.
i am using front end as java and back end RHEL5.i am trying to calling a bash script with java. but i am facing problem.i am using following java coding to use call the bash script
import java.util.*;
import java.io.*;
public class b
[code]....
I'm trying to remember how to use the output of a nested Bash builtin call. So `which prog` gives me the path to the program, i'm interested in. Then I would like to get the directory path leading to that program and plug it into 'cd', so i end up in the directory containing the program.
View 5 Replies View RelatedMe and my friends have a website about games and stuff. The web hotel we use clears the app-pool when it has been inactive for 15 minutes. We don't have that many users yet so this is a problem because it takes ages to load if it has been inactive. I came up with the brilliant idea of calling the website with a script from my private server at home every 5 minutes or so. That way it would never go down.
I used some lines from another of my scripts:
wget -q -O - http://homepage.se/ > /path/to/a/file.txt
cat /dev/null > /path/to/a/file.txt
and put it in crontab.
The script runs and all and I think it's better now but we can't know for sure if it is the scripts doing. Sometimes it's just as slow as ever and I start to think the script doesn't do anything. I've tried adding more wget-lines to fetch some different pages from the site and now running it every 3rd minute. No difference. Does anyone know another way to call a website in a way that would solve my problems? Am I using the wrong options with wget maybe? I've tried lynx (and piping to file) but it didn't work.
i'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 RelatedI need a textbrowser with Javascript Support. I have compiled the elinks stable 0.11x and the unstable 0.12x version mit JavaScript Support (js moz dev). Both browsers can be started and showed websites normaly. But no javascript, even simple tests like [URL] failed. I started elink with ./elink and typed then the url.
View 4 Replies View RelatedWhen 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 Replies View RelatedI got a problem with terminal, since i'm really a noob with terminal i don't know how to fix it.Everytime i type in a command it shows for example:
-bash: ls: command not found
Even the basic commands don't work... just cd <directory> and those things works
I 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 create a bash script that writes another bash file. But in the generated bash file I want to write a bash command in the file and not executing it.Here's my bash file:
Code:
#!/bin/bash
cat > ~/generateGridmix2data.sh << END
[code]...
I 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 just recently learned about the wonderful little lpr command- and using man -t (bash command) to beautifully print man pages for reference- but is there a way to print both sides of the paper using a printer so equipped?
View 2 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 a big bash script ,its goal is to download movie one by one . But I often get into a problem: if this script is executed in cron,it often does not completely download the movie.I often find the movies it downloaded are several KB while the movie is actually 20MB.So I think it is because it did not wait for finishing one task ,and jump to download another.So I want to know ,is there a way to force the bash script to wait until one movie downloaded completely and then start to download another movie ?
View 8 Replies View RelatedBash's command history is great, especially it is useful when adding the history -a command to the COMMAND_PROMPT.However, I'm wondering if there is a way to log the commands to a file as soon as the Return key is pressed, e.g. before starting the command and not on completion of the command (using the COMMAND_PROMPT option would save the command once the prompt is there again).
I read about auditing programs like snoopy and session recorder like script but I thought they're already too complex for the simple question I have. I guess that deactivating that script logs all the output of the command would lead already in the right direction but isn't there a quicker way to solve that probelm?
Possible Duplicate: What does this cryptic bash command mean? Why this command crashes Linux? :(){ :|:& };:
View 4 Replies View RelatedWhat's the command to delete bash command history?
View 4 Replies View RelatedI am trying to grep multiple numbers from file, grep does have the -f option for that.
Code: grep -f <`seq 500 520` /etc/passwd I know this could be done with
Code: for i in `seq 500 520`; do grep "$i" /etc/passwd; done But my question is fare more behind this example. It is possible to redirect one command output which will be treat as a content of file for another command ?
I uninstalled ubuntuzilla.py, with out any problems. However, if in bash I attempt to run ubuntuzilla.py it will inform me that:
Code:
~$ ubuntuzilla.py
bash: /usr/local/bin/ubuntuzilla.py: No such file or directory
[code]....
I've just installed java (jre-6u21-linux-i586.bin) on Red Hat 4.4 AS and issued this command to check the java version: java -versionand got :bash :java: command not found
View 4 Replies View RelatedI would like to write a shell script that displays the number of days, hours and seconds left until a certain date and time. What commands would I use?
View 6 Replies View Relatedcd /Desktop/ ??
I can change to just about any dir of my file system with cd /filename/
eg cd /var/ or cd /opt/
it will skip me up or down the tree to get there but when if go cd /Desktop/or cd /myuseraccount/
is get: bash: cd: /Desktop/: No such file or directory
i have to be right next to the directory to get there.i dont get it. why is this?
kernel 2.6.21.5, slackware 12.0
GNU bash 3.1.17
Code:
As you can see, /usr/local/bin is in the path. However, bash does not look for nasm in /usr/local/bin.
If I am root, things go well:
Code: