Saturday, February 21, 2009

Displaying UTF8 characters from mysql using bash

I was working on a bash script that was using mysql to retrieve utf8 encoded names from a table.
Everything was smooth till i used some non English chars, like Greek and Brazilian and then i started seen a bunch of ? printed instead of the characters i was expecting.
I spend a morning looking around for a solution as i though that this was a BASH issue.
No matter what i tried the result was the same.
Then i added one more switch to the mysql query i was doing, to force mysql to output the result in utf-8, in case it was not doing so (which i was *sure* it was, as the tables were in utf-8 encoding.)


After adding this all my problems were solved...

Mental note : Make sure, that when i am "sure" about something, always test it, just to be sure it works as "expected".

Tuesday, February 3, 2009

GoogleEarth 5 on Ubuntu 8.10

Got GoogleEarth today and tried to install it on my Ubuntu Desktop. Once it was installed running the binary gave me the following error

googleearth-bin: relocation error: /usr/lib32/i686/cmov/ symbol BIO_test_flags, version OPENSSL_0.9.8 not defined in file with link time reference

To solve this just cd to the GoogleEarth dir rename the libcrypto in something else.

stelios@Athena:~$ cd google-earth/
stelios@Athena:~/google-earth$ mv