$("dl dd").hide();
$(".text_link").click(function(){
var target = $(this).parent().next();
var junk = $(this).parent().next().next();
if ( $(target).is(':hidden') ) {
$(junk).slideUp();
$(target).slideDown();
} else {
$(target).slideUp();
}
});
$(".html_link").click(function(){
var junk = $(this).parent().next();
var target = $(this).parent().next().next();
if ( $(target).is(':hidden') ) {
$(junk).slideUp();
$(target).slideDown();
} else {
$(target).slideUp();
}
});
Tag Archive for dd
Simple Toggle
Create emtpy file with predefined size
dd if=/dev/zero of=filename bs=1024 count=20
Cleaning up a hard drive (under Linux)
dd if=/dev/zero of=/dev/sdb bs=4096 # this will write zeros all over the sdb device.
Creating a new filesystem within a file
dd if=/dev/zero of=myfsys bs=512M count=1 # creating a 512M zeros file mke2fs myfilesys # creating a file system out of the file mount myfilesys /mnt -o loop=/dev/loop0 # mounting it as a loop device mkdir /mnt/point1 # creating a mount point mount /dev/loop0 /mnt/point1 # mounting df /mnt/point1/ # its alive! # results with: # Filesystem 1K-blocks Used Available Use% Mounted on # /dev/loop0 516040 400 489428 1% /mnt/point1