Hacker Or Cracker ??

Hacker

Hacker is a term for a person or group of people who provide valuable contributions to the world of networks and operating systems, make for world aid programs and networks can also be categorized komputer.Hacker job is being done to find the weaknesses of a system and provide ideas or opinions that could improve the weaknesses discovery system.

Cracker

Meanwhile, cracker is a term for people who are looking for system weaknesses and enter it for private purposes and seek benefits from the system in enter such as: data theft, deletion, and many others.

Hierarchy / Rankings Hacker:

Hackers apparently also has levels, each level with the ability to differentiate and science that belongs to the hackers:

~ Elite ~

Characteristics: understand the operating system inside and out, able to configure and connect a global network, do programming every day, efficiently and expertly, using their knowledge properly, does not destroy data, and always follow the rules. Elite level is often referred to as the 'master'.

~ Semi Elite ~

Characteristics: younger than the elite, has the ability and extensive knowledge of computers, understand the operating system (including the hole), the ability of the program enough to change the program exploits.

~ Developed Kiddie ~

Characteristics : young age was in school, they read about hacking methods how on many occasions, tried different systems to ultimately succeed proclaiming victory to another, generally still use Graphic User Interface (GUI) just learning the basic of UNIX without being able to find a new hole in the operating system weaknesses.

~ Script Kiddie ~

Characteristics : such as kiddie as well developed as Lamers, they only have the technical knowledge networking which is very minimal, not separated from the GUI, hacking is carried out using a trojan to frighten and distress some Internet users live.

~ Lammer ~

Characteristics : don't have experience knowledge but want to be a hacker so that Lamer is often referred to as the 'Wanna-be' hackers, use their computers mainly for playing games, IRC, exchange prirate software, steal credit card, using hacking software trojan, nuke DOS, like brag about themselves through the IRC channel, and so forth. Since many shortcomings to achieve the elite, in its development, they will only be up to the level of developed or script kiddie kiddie course.

Crackers do not have a specific hierarchy because it is only uncover and damage

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Welcome UBUNTU 10.04

Timeline UBUNTU 10.04

For fans of System Operation-based Open Source, April 29, 2009 yesterday we welcome the lively presence of the "product" new from one of the most popular desktop linux distro is Ubuntu LTS version 10:04 (Lucid Lynx). Taken from the official statement on the site Ubuntu.com, that Ubuntu 10.04 LTS desktop edition will feature extensive design work, quicker boot speed, the integration of social networks, online services and Ubuntu One Music Store.

With the launch of "product" of this new, hopefully will have a better change in the use, performance and compatibility of the program - an open source program next. New in UBUNTU 10:04, among others:

~ Boot speed: faster when almost all the machines and super-fast on the SSD-based machines such as netbooks, which means users can speed directly into a web browser to access quickly.

~ Social from the start: The 'Me New Menu' in Ubuntu LTS 10.04 consolidate the process of accessing and updating social networks including Facebook, Digg, Twitter and Identi.ca. Menu I also integrate a chat channel so that users can talk with friends or colleagues on the Google Talk, MSN, IRC and almost every network.

~ Ubuntu One: Enhanced desktop integration for online services means that the file and the folder can be shared and stored on the cloud easier. Bookmark and share contacts have been added, accelerating the move from a personal computer for personal computing.

~ Ubuntu One Music Store: Music from the label's biggest band in the world and the largest available to Ubuntu users directly through the default music player, Purchasing. Trek stores in Ubuntu One and DRM-free music sharing from one location on multiple computers and devices.

~ Center Ubuntu Software 2.0: A simple way to find new software, and the track once it is installed in a single interface, the new sleeker. Single users can also exit the software provided by Ubuntu, by Canonical or by developer partners who use Launchpad Canonical, the Personal Package Archive (PPA) hosting service.

~ 10.04 Ubuntu Netbook Edition (une): As the benefits of improvements in the Desktop Edition, users netbook will see even faster boot speed on the SSD-based devices, faster suspend / resume that will extend the battery life - and the industry's leading interface on a smaller screen.

For those fans who are interested, can download directly in www.ubuntu.com (free without pay).

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Color Code on the website

For IT friend who loves to make websites, these websites must not be separated by color game or even a combination..

For beginning we will be confused with color code, which is sometimes outside of our heads (not memorized). The following color code which is required in making website:

The color code in hexadecimal

Untuk memperjelas gambar, silahkan di klik gambarnya

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How to clean a laptop after spilling liquid tea / coffee / juice

Sometimes when we work or are busy doing office tasks. Accidentally spilled a drink we touched something that spilled on the laptop, which incidentally contains the duty which we did earlier.

Do not panic to deal with, the following additional steps so that damage is not severe or even completely destroyed.

1. Turn off your engine, turn off by force if necessary.

2. Immediately take a cloth and place it above the liquid was so pervasive, and do not use a liquid cleanser, which will result where the liquid will be everywhere.

3. Disconnect the cable cord, external drive, removable bay or extra network cards.

4. Clean well when exposed to liquid in one of the external divices at number three.

5. Do not disconnect your laptop external casing, and this will cause your warranty is lost and can cause damage to your hardware.

6. Tilt your laptop and cultivated so that the liquid out of your laptop as much as possible, and do not shake shake your laptop / not in the shake.

7. Put your laptop upside down so the fluid can not be reached to get out.

8. Use a hair dryer if you are there and is set in the coldest conditions. Liver once a day to use this dryer and directed at the parts in your computer.

9. Laptops will be dry within one hour minimum, and leave your laptop about some 24 hours so that could be more dry.

10. Once dry, try to install again all the external equipment that had been removed and tested for your laptop start-ups. When starts up with no problems, run the programs and try using your external equipment.

11. When the laptop is not alive or there is another problem, this is the time for you to bring your laptop for repair. If your laptop is still with warranty, follow the instructions.

Instructions:

1. Water is the fastest solution to clean a laptop and make sure the water does not go into your casing internally.

2. Other liquids that contain sugar when signed, it will result in sticky, then use warm, wet cloth to clean the fluid there is an element of sugar.

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How to treat the CD and DVD Blue Ray

CD dan DVD

Compact Disk (CD) has become a commonly used storage media for storing data temporarily and can be carried easily or as well as portable media, backup data storage media.

Although somewhat altered function of the CD with the DVD, HD-DVD and even Blu-Ray, but the fourth storage medium still has almost the same quality, the difference only lies in the capacity penyimpannya. DVD, HD-DVD and Blu-Ray's larger capacity than CDs. But how to use / storage / treatment remains the same.

Here are tips caring for CDs and DVDs:

1. Note the color of the reflector layer

CDs and DVDs so that when written and read no problem, you are encouraged to find a CD / DVD pemantulnya silver lining (silver) or slightly golden. You should never choose a colorful reflectors (blue, red, let alone black). Because of this reflective layer plays a role in reading data from CD / DVD that has been written. CD / DVD colorful possibilities no constraints when writing (write) the CD / DVD burner, but there likely will be difficult when read.

2. Under Maximum Speed Fuel

Burn (burn) CD / DVD that you purchased listed below the maximum velocity at the burner software (Nero, Roxio, etc.). Never trust about the maximum speed is written on the label CD / DVDs. Because even though the written 52x, but seringkal been analyzed by CD / DVD burner through the burner software, usually writes the value it will come down. For readings kompatibiitas needs, select burning speed 10x/12x course-although this will impact on the time of the combustion process. In addition, it also can anticipate when the CD / DVD proficiency level in these devices will be read from the CD / DVD ROM with the specifications read (read) is lower still widely used.

3. Do Until Full Field Data

Try not to when a full charging data, give an empty space (free space) a few mega bytes.

4. Save In Special Plastic

After the burn / read, try the CD / DVD saved into a special plastic to avoid dust or scratches. Save CD / DVD, dry and dark place, make sure do not damp or exposed to direct sunlight because it will damage the surface of the reflector so that the CD / DVD hard to read.

5. Do not be Pressured

Do not write labels CD / DVD, make a point with a permanent marker on the label.

6. Notice the clean mode

Before input to try to read CD / DVD cleaned of dust and use a soft cloth used to clean glasses. Avoid using rudimentary tissue or shirt to clean it, this is to avoid the appearance of scratches on the disk that is causing the CD / DVD is unreadable.

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