h returns the length of the value of the variable as a character string. For example, if filename has ... ositional parameters.
echo ${@:2} # Same as above.
echo ${*:2:3} # Echoes three posit... n. There are four substitution operators in bash, as shown in the following table.
Operator Function ... IX utility basename(1). basename takes a pathname as argument and returns the filename only; it is mea
====== Howto Setup Linux as router for ppp dial up (PSTN/ISDN) connections ======
Quelle((http://www.cyberciti.biz/tips/linux-as-router-for-ppp-pstnisdn-connections.html))
This step by step howto will help you to setup Linux as router only in two (2) minutes. I'm assuming that your setup is as follows:
(A) You are using RedHat
wie die Klassenliste:
<code>
UPDATE `qf_pictures` AS p INNER JOIN qf_picture_relation as r ON (p.id=r.picture_id) INNER JOIN qf_classlist as c ON (c.id=r.classlist_id) SET p.classname = c.cl... mmern löschen:
<code>
DELETE ro.* FROM qf_reorder AS ro INNER JOIN qf_picture_relation AS r ON (ro.id=
language, which tries to make the datafiles to be as readable as possible. This page contains all possible syntax you may use when editing the pages. Simp... p>superscript</sup>, too.
You can mark something as <del>deleted</del> as well.
You can mark something as <del>deleted</del> as well.
**Paragraphs**
ack/|WEP cracking beginners guide]]
[[http://www.askstudent.com/hacking/how-to-crack-a-wep-key-using-... excellent tool for sniffing out wireless networks as well and could prove useful.
* An encrypted wi... .
* We'll be working on WEP encrypted networks as well as static passkey WPA or WPA-PSK
//Note:// Make sure you can get your card into monitor mode (
ly a small selection of encoded picture sizes and aspect ratios are available. If your movie does not ... ec V. Bitrate Sample Rate A. Codec A. Bitrate FPS Aspect
NTSC DVD 720x480, 704x480, 352x480, 352x240 M... are fairly low quality.
If your movie has 2.35:1 aspect (most recent action movies), you will have to... whilst maintaining DVD-compliance.
==== 11.8.2.1. Aspect Ratio ====
The aspect argument of -lavcopts
o a real-time system, and in the end proved to be as easy as Linux or BSD to work with in an embedded application, if not easier.
It is much easier to i... lip Screen
F3 - Shell (toggle)
F4 - Start (same as Start button on Front-door)
F5 - Escape (same as Escape button on Front-door)
F6 - Down (same as Do
ould use the computer's core infrastructure, such as memory, disks, and other input/output (I/O) devic... o help, and use this chapter and other references as a guide to prepare you for what to expect.
This... de on your system prior to modifying your kernel. As of Fedora Core 3, the kernel sources come as a source RPM package that matches the version of the ker
= "=0D=0A=\r\n";
/* the linebreak also counts as characters in the mime_qp_long_line
* rule of spam-assassin */
$line_max = $line_max - strlen($lineb... al characters that came into
* existence as a result of the encoding process after the whites... fied by GERALD
$sql='SELECT count(open.ticket_id) as open, count(answered.ticket_id) as answered '.
andalone? vsftpd can run either from an inetd or as a standalone
# daemon started from an initscript.... stem a unique user which the
# ftp server can use as a totally isolated and unprivileged user.
#nopriv... ure
#
# Enable this and the server will recognise asynchronous ABOR requests. Not
# recommended for se... ng it,
# however, may confuse older FTP clients.
#async_abor_enable=YES
#
# By default the server will
ode>
The first step is to edit the /etc/fstabfile as the root user.
The /etc/fstab file is the centr... ng which filesystems are exported to which hosts, as well as specifying particular options that control everything.
Blank lines are ignored, comments ca... filesystem, you must specify rw (read-write).
**async** Allows the server to write data to the disk
n a [[ ... ]] construct.
----
<
is less than, in ASCII alphabetical order
<code>
if [[ "$a" < "$b... thin a [ ] construct.
----
>
is greater than, in ASCII alphabetical order
<code>
if [[ "$a" > "$... =4
b=5
# Here "a" and "b" can be treated either as integers or strings.
# There is some blurring be... cho "(string comparison)"
# "4" != "5"
# ASCII 52 != ASCII 53
fi
# In this particular instan
