Hey I want a Perl script that reads a file and sends me the number of occurrences of the alphabets in that file… Could you please help me?
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Linux Shell Script Programming
How can my shell script test server status?
i am in big problem so please help on it. below i write the scripts, i don’t know it is correct or not, but i want write the shell script for. In particular machine need to check all process are running or not, and we need result to display in the web page like server name = running, not only single server we have so many servers so, result like in the web page:
server1 = running
server2 = not running
server1 = running
like that so many server we have and one more thing is need show in web page with colors and fonts. please help on it!
How do I read prior lines in a text file?
I want to compare a line in a file with zero(0) and if its more than zero i want to print the prior two lines, can u please help me in solving out this… please
Can I automate craigslist searches?
I want to know if there’s some way to automate searching the craigslist site with a shell script or similar so that I can keep an eye on it and know when certain rare auction items show up for sale?
Update to Wicked Cool Shell Script #62: define.sh
This is regarding script #62 (define a word): Looks like WordNet has changed their online version again and I tried the following replacement for the url=
http://wordnet.princeton.edu/perl/webwn?s=
But the script doesn’t return anything but goes back to the prompt. I tried the url with a word in lynx and I got the source. Could you push me in a general direction?
How do I step through numeric values in a shell script?
Please, gimme a advice how to correctly use loop “for i in `seq 1 10`” for Mac OS X, echo $SHELL->/bin/bash, because when I write simple strip: for i in `seq 1 10`;do echo $i;done it outputs -bash: seq: command not found.
Can I send Twitter updates from the command line?
I’m becoming a big Twitter fan, but as a Linux user, I find it darn frustrating that most of the apps out there are for Mac and Windows users. I mean, I’m used to it, but is there at least some way to get to Twitter from the command line?
How do I create a custom stock market index?
My boss had a great suggestion for our local business web site: create a stock index like the S&P 500 that’s just comprised of companies in our area. He said we should add it to our site but I honestly have no idea how to do that. Help!
