RRD is the acronym for Round Robin Database. It is a system to store and display time-series data (i.e. network bandwidth, machine-room temperature, server load average).
PhotoRec is file data recovery software designed to recover lost files including video, documents and archives from Hard Disks and CDRom and lost pictures (thus, its 'Photo Recovery' name) from digital camera memory. PhotoRec ignores the filesystem and goes after the underlying data, so it will still work even if your media's filesystem has been severely damaged or re-formatted.
You may encounter the following warning message at Perl startup:
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LC_ALL = "En_US",
LANG = (unset)
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
OOoLatex is a set of macros designed to bring the power of LaTeX into OpenOffice. It contains two main modules: the first one, Equation, allows to insert LaTeX equations into Writer and Impress documents as png or emf images while the second one, Expand, can be used for simpler equations to expand LaTeX code into appropriated symbol characters and insert them as regular text.
How to download/save/capture/record streaming Windows Media, Real Media, Real Video, Real Audio, Quick Time Videos (.asf, .wmv, .wma, .asx, .wmx, .wvx, .wax, .ra, .rm, .rmvb, .ram, .smil, .mp3) [rtsp, http or mms protocols].
Dieser Artikel beschreibt, wie man das Energiemesssystem EM 1000 mit einem EM 1000-WZ Strommesssensor unter Debian einrichtet und die Messwerte mit Hilfe von Cacti darstellt.
current power graph
Zum Betrieb wird das “ftdi_sio” Kernel Modul benötigt. Bevor man es einsetzen kann werden jedoch die “vendor” und “product” IDs benötigt.
We run a big share of Xen virtual servers spanned over multiple servers and if you want to use the full or best capability of Xen, I would suggest LVM (Logical Volume Manager), it makes life a lot easier, especially for those who do not run a RAID setup (We run RAID10 on all VM nodes) as you can split the partition over multiple hard drives. I’m not going to cover setting up the LVM as there are loads of tutorials on how to do that but I will rather cover the best way to migrate a LVM volume.
Für embedded x86-PC, Linux-Firewall-Dsitrubution, die von CD oder Compact-Flash (oder HDD) läuft.
Interfaces: LAN, WAN, WLAN, 4. Interface
Soll auch mit mehreren LAN-Interfaces funktionieren
The easiest way to sound like a professional when you talk about photography these days is to grumble about the deficiencies of RAW file converters. The ability to save pictures in RAW format rather than JPEG or TIFF is what distinguishes a "pro level" camera from a consumer device. But rather than mentioning your camera's specs outright, the shrewd move is the heavy sigh followed by lamentations about your tireless search for the perfect software to properly manipulate your beautiful work. Let's take a look at how to do it using Linux and open source.
This site is the home for the libusb project. It's aim is to create a library for use by user level applications to access USB devices regardless of OS.
Die Urlaubszeit ist vorbei und die digitalen Fotos sind auf der Festplatte. Jetzt ist es Zeit, ihnen mit Hilfe von The Gimp den letzten Schliff zu geben. In diesem Artikel zeigen wir anhand von einigen Beispielen, was man durch die Fotobearbeitung mit The Gimp (die zur Zeit des Schreibens aktuelle Version is Gimp 1.2.5) alles erreichen kann.
GNOME Do allows you to quickly search for many items present in your GNOME desktop environment (applications, Evolution contacts, Firefox bookmarks, files, artists and albums in Rhythmbox, Pidgin buddies) and perform commonly used actions on those objects (Run, Open, Email, Chat, Play, etc.).
This is an attempt to add support for the E3 chipset based scanners such as the Genius Vivid Pro USB scanner. In theory it should support the following scanners as they use the same chipset. Can you please let me know if your scanner is supported.
* Genius Vivid Pro USB
* Primax Colorado USB 19200
* Visioneer OneTouch 7600
* Visioneer OneTouch 6100
* IBM IdeaScan 2000 USB
* LG Electronics Scanworks 600U
Are you sick of audio players that think they know how to organize your music for you? Do other media libraries choke and die after a mere 10,000 songs? Do you often find yourself thinking Boy, I wish I could just grep my music? Or are you just looking for something that can tag your audio files?
Das Empfangs-/Anzeigegerät EM 1010 verfügt über einen USB-Port über welchen wir später die Messwerte auslesen und in unsere MySQL-Datenbank speichern wollen. Stecken wir die Station an, so wird uns dies im Syslog entsprechend dokumentiert:
I have recently had reason to convert an Access MDB file to CSV for use in a mysql database. I don't like the idea of an Access database on a production server and Microsoft has been agreeing since 1999.
As it turns out it is actually very easy, there is GPL software available for the job at http://mdbtools.sourceforge.net/. If you are using Ubuntu or Debian you can use apt-get install the mdbtools package.
To get the list of tables, you run the following command:
mdb-tables database.mdb
You can then get a CSV version for each table using:
mdb-export database.mdb table_name
You can also convert the mdb into a format required by MySQL. First you must get the put the table schema into the database using the following command:
mdb-schema database.mdb | mysql -u username -p database_name
You then import each table by running:
mdb-export -I database.mdb table_name | sed -e 's/)$/)\;/' | mysql -u username -p database_name
Sed is required as mdb-export doesn't put a semi-colon at the end of each insert statement, which MySQL definately doesn't like.
After running this, you can now be rid of the horror that are Access MDB files :)
Brain.exe schützt vor Viren wie kein anderes Programm: Für den integrierten Filter gibt es tägliche kostenlose Updates. Auch noch unbekannte Variationen kann Brain.exe filtern. Das Programm trennt Spam von richtigen Mails und erreicht dabei eine Trefferquote von 99,99%. Dieser Wert kann selbstverständlich nur erreicht werden, wenn man täglich die Software auf den neusten Stand bringt. Auch eine Firewall ist Brain.exe. Es verhindert, dass schädliche Programme installiert werden und Dinge ausspionieren, die lieber privat bleiben sollten.