#!/usr/bin/perl
use strict;
use warnings;
use Getopt::Long;
my $output_dir;
my $number_base;
&Usage("Too few arguments") if $#ARGV<0;
GetOptions(
'o|out_dir=s' => \$output_dir,
'b|base=i' => \$number_base
)or &Usage("Wrong arguments");
sub Usage(){
my($msg) = @_;
...
Friday, August 24, 2012
Monday, August 20, 2012
Biologia - Herança Ligada ao Sexo
Biologia - Herança Ligada ao Sexo (Khan Academy)
http://www.youtube.com/watch?v=-L9jQxPZI1U&feature=related
...
Linux / Unix Command - [ Convert ]
Resize and convert an image in the JPEG format to PNG
$convert -resize 50% input.jpg output.jpg
Monochrome:
$ convert -monochrome input.jpg output.jpg
Rotate
$ convert -rotate 90 input.jpg output.jpg
Contrast
$ convert -contrast input.jpg output.jpg...
Wednesday, August 15, 2012
Mysql - Script Load Table DataBase | Shell
#!/bin/bash
DB_USER="name_user"
PASS="pass_user"
HOST="host_name"
DB="name_dateBase"
TABLE="name_table"
PATH_FOLDER=`pwd`
for file in `ls *.txt`
do
mysql -u ${DB_USER} -h ${HOST} -p -D ${DB} -e "LOAD DATA LOCAL INFILE '${PATH_FOLDER}/${file}' INTO TABLE ${TABLE} FIELDS TERMINATED BY '\t';"
do...
Wednesday, August 8, 2012
Linux - [ Mount - Umount ] / HD EXTERNO
sudo su -l
# fdisk -l Device Boot Start End Blocks Id System/dev/sda1 * 2048 209713151 104855552 83 Linux/dev/sda2 209713152 ...
