1. UNIX for Dummies Questions & Answers

(yes i read the man page for chmod) and i did a basic search on the web. but it never really went into any info on it. the reason i ask is. when my systems receaves an email @ at certer user it has a specific mailer specified and that mailer writes stuff to /tmp well the orig. perms were... (3 Replies)

2. UNIX for Dummies Questions & Answers

I'm have some trouble, I'm doing some unix stuff for fun and I can't get something to work I have a getquote.sh script: wget "http://finance.yahoo.com/q?s=$1" -o /dev/null -O quote echo `echo $1; egrep "Last Trade:" quote | cut -d ">" -f 3 | cut -d "<" -f 1` to get the current trading price... (1 Reply)

3. UNIX for Dummies Questions & Answers

Im using Mozilla Firefox on my Linux laptop. When I'm logged in at Facebook I can see the general page but when I'm going to my "own" page I can't see the posts, just the head of the page. I don't know if it's a problem related to Linux or Mozilla. Greatful for any help. (1 Reply)

4. Shell Programming and Scripting

Input data: read1_data1 read1_data1 read2_data1 read3_data1 read4_data1 read4_data1 read4_data1 read5_data1 . . Desired output result: read1_data1 read1_data2 read2_data1 read3_data1 read4_data1 (3 Replies)

5. What is on Your Mind?

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6. Post Here to Contact Site Administrators and Moderators

Some posts have a live link to Facebook. This is a banned site here and on many commercial sites. It triggers alerts. How can we stop the system trying and failing to connect to Facebook? Example hidden (hugely long) link is: Like Interestingly, posting the link triggers the ERROR box on... (4 Replies)