Editing files on remote servers via multihop-ssh on emacs

Suppose you need to access you department’s computer from outside the institute. The usual solution would be to use ssh. But what if you can access your department’s computer only via a different computer in your institute? Multiple ssh would be the usual way:

aditya@donatello:~$ ssh clac.edu
aditya@clac.edu’s password:
aditya@clac.edu:~$ ssh adi@malhar
adi@malhar’s password:
adi@malhar:~$

This is the situation at my [...]

Dump MySQL table into CSV

I needed to dump MySQL tables into CSV for use with WEKA. A little google search helped. I found this. I am copying the command here for my reference:
SELECT * INTO OUTFILE ‘result.csv’
FIELDS TERMINATED BY ‘,’ OPTIONALLY ENCLOSED BY ‘”‘
LINES TERMINATED BY ‘\n’
FROM my_table;
Thank you, Terminally Incoherent! I love MySQL too!