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Published on 2010-05-03T05:20:55Z
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2010/05/03
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Can i use mySQL from inside awk code
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Hello,
when I call my awk script, I keep getting an error :
sam@sam-laptop:~/shell/td4$ awk -f agenda.awk -- -n Robert agenda.txt
awk: agenda.awk:6: printf "Hello"
awk: agenda.awk:6: ^ syntax error
the script contains this :
#!/usr/bin/awk
BEGIN {
}
printf "Hello"
END {
}
Thank you
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Nice and (hopefully) easy. I am trying to work out how to grab the variable #XXX from a text file (css file) containing strings like
hr { margin: 18px 0 17px; border-color: #ccc; }
h1 a:hover, h2 a:hover, h3 a:hover { color: #001100; }
Which I would like to return as
ccc
777
The…
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I would like to save the output of the uptime command into a csv file in a Bash script. Since the uptime command has different output formats based on the time since the last reboot I came up with a pretty heavy solution based on case, but there is surely a more elegant way of doing this.
uptime…
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Need the following output
ONGC044
ONGC043
ONGC042
ONGC041
ONGC046
ONGC047
from this input
Medium Label Medium ID Free Blocks
===============================================================================
[ONGC044] ECCPRDDB_FS_43 ac100076:4aed9b39:44f0:0001…
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Hi all,
I have an associative array in awk that gets populated like this...
chr_count[$3]++
When I try to print my chr_counts I use this:
for (i in chr_count) {
print i,":",chr_count[i];
}
But not surprisingly, the order of i is not sorted in any way.
Is there an easy way to iterate over…
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I tried everything till now:
sudo apt-get remove mysql-server mysql-client mysql-common
sudo apt-get purge mysql-server mysql-client mysql-common
sudo apt-get autoremove
and even more commands...
But whenever I am trying to locate mysql. I get a no. of files related to mysql
command:
shell>>…
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Mysql was started:
/usr/bin/mysqld_safe --datadir=/srv/mysql/myDB --log-error=/srv/mysql/logs/mysqld-myDB.log --pid-file=/srv/mysql/pids/mysqld-myDB.pid --user=mysql --socket=/srv/mysql/sockets/mysql-myDB.sock --port=3700
but when I'm trying to do something:
ERROR 1548 (HY000) at line 1: Cannot…
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A client of my IT-consulting service owns a web-development shop. He's been having problems with a Slackware 12.0 server running MySQL 5.0.67. The machine was set up by the client's sysadmin, who left on bad terms. My client no longer employs a sysadmin.
As far as I can tell, the only copy of MySQL…
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Can't start mysql with:
sudo /usr/bin/mysqld_safe --datadir=/srv/mysql/myDB --log-error=/srv/mysql/logs/mysqld-myDB.log --pid-file=/srv/mysql/pids/mysqld-myDB.pid --user=mysql --socket=/srv/mysql/sockets/mysql-myDB.sock --port=3700
120222 13:40:48 mysqld_safe Starting mysqld daemon with databases…
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MySQL is one of the most popular database language and I have been recently working with it a lot. Data have no barrier and every database have their own place. I have been working with MySQL for quite a while and just like SQL Server, I often find lots of people asking me if I have a tutorial which…
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