08-24-2011
The earth's surface is 2/3 water. Changing climate and unpotable water may doom some areas and people, but the human race won't run out of water unless we run out of energy to purify it with. Even worst-case, small amounts of water could be purified with solar energy.
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1. Shell Programming and Scripting
Hi,
I would like to learn shell scripting in UNIX. Can any one please give me the support and share the information/documents with me.
If any documents please post it to aswanikumar_nimmagadda@yahoo.co.in
Thanks in advance...!!! (3 Replies)
Discussion started by: aswani_n
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2. Shell Programming and Scripting
Hi,
I want to add \n as a EOF at the end of file if it does't exist in a single command. How to do this?
when I use command
echo "1\n" > a.txt
and
od -c a.txt
0000000 1 \n \n
0000003
How does it differentiate \n and eof in this case?
Regards,
Venkat (1 Reply)
Discussion started by: svenkatareddy
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3. Shell Programming and Scripting
Hi
I have written a script .The script runs properly if i write sql queries .But if i use PLSQL commands of BEGIN if end if , end ,then on running the script the comamds are getting printed on the prompt .
Ex :temp.sql
After connecting to the databse at the sql prompt i type... (1 Reply)
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4. Post Here to Contact Site Administrators and Moderators
I have read the sun-expansion scenario numerous places but I've never read any suggestion that the earth's orbit would increase to avoid being scorched. What mechanism would push it out?
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5. War Stories
I hope you will enjoy reading this essay I wrote:
The (Mis)Information Age – The End of the World as We Know It and What Vault7 Teaches Us
If you are a true "IT person" i.e. a software developer, code or deep system admin, I think you will resonate with the theme of my essay.
I could... (8 Replies)
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6. What is on Your Mind?
This is an excellent video comment on modern society and the remix is good too:
https://www.youtube.com/watch?v=5DU1B_XkyIk
5DU1B_XkyIk
Watch the video above and post your comments. (3 Replies)
Discussion started by: Neo
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