Logitech rilis trackpad multi touch

Computer, Gadget No Comments »
Logitech meluncurkan aksesoris komputer yang dinamakan Wireless Touchpad. Sesuai namanya, ia adalah trackpad multi-touch yang memakai teknologi wireless. Piranti ini menampilkan permukaan seluas 5 inch (12,7cm). Untuk menjalankannya, pengguna dipersilakan melakukan sapuan: 1 jari untuk memindahkan kursor, 2 jari untuk melakukan scrolling, 3 jari untuk browsing foto dan 4 jari untuk berpindah antar aplikasi. Wireless Touchpad juga memiliki 2 tombol besar di bawah area scrolling yang berfungsi sebagai klik kanan dan klik kiri. Ia terhubung dengan desktop/laptop melalui USB dongle serta teknologi wireless 2.4GHz dan baru bisa dijalankan untuk sistem operasi Windows 7. “Logitech Wireless...

How to undelete files from ext3/ext4

Computer, Linux No Comments »
Sometimes, especially on the command line, it happens that you delete a file or directory you didn’t really plan to delete. A second after hit enter you realize what you have done, maybe you are fast enough to stop the deletion process and save some files, but in the most cases it’s already to late, at least for some files.  If you have no or a too old backup you’re screwed. If you use ext3/ext4...

How To : Shrink LVM Volume Safely

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Logical Volume Management is a vast improvement over standard partitioning schemes. Among many other things, it allows you to decrease the size of a volume without recreating it completely. Here’s how.  First, as is always the case when you’re modifying disk volumes, partitions, or file systems, you should really have a recent backup. A typo in one the following commands could easily destroy...

Microsoft buy SuSE Linux ?

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With a joint cloud computing push in mind,Microsoft and SUSE have extended their Windows-Linux interoperability relationship for another four years. As part of the deal, Microsoft has committed to investing $100 million in new SUSE Linux Enterprise certificates. Here’s a look at the potential upside for channel partners, and lingering concerns from the open source community. First, the history:...

20 Virus Komputer Paling Berpengaruh

Computer No Comments »
Sejak virus komputer pertama diidentifikasi 40 tahun lalu, proliferasi dari jenisnya telah terlihat signifikan. Dari besarnya volume, ukuran ancaman, bencana serta kerugian yang diakibatkan, tak diragukan lagi hal ini telah membuat permasalahan besar di era internet. Namun dari sekian banyak deretan program jahat yang mengancam ada yang bisa dibilang sebagai yang paling berpengaruh lantaran menyisakan...

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