Thursday, February 17, 2011

Creating Automatic Readmore

| Thursday, February 17, 2011 | 0 comments
Hello blogger friends wherever you are.This time ttcom will make an article about "Making Automatic readmore"
With the automatic readmore, we can determine how the height and width of a fragment of posts and image that will appear on the first page of our blog so it looks neat and attractive.
This trick may have been many who know and some that do not already know. For those of you who do not know how to make automatic readmore, can follow the tutorial below.
  • Please log into your blogger acount and then select the Edit Html, do not forget to tick marks on the reading "Expand Widget Templates"
  • Then find the code </head> then enter the following script right under the code.
  • <script type='text/javascript'> var thumbnail_mode = "no-float" ; summary_noimg = 430; summary_img = 340; img_thumb_height = 100; img_thumb_width = 120; </script> <script src='http://rizqi.moehamed.googlepages.com/read-moreotomatis.js' type='text/javascript'/>
  • Find the following html code:
  • <data:post.body/> atau <p><data:post.body/></p> 
  • Replace the code with the code below:
  • <b:if cond='data:blog.pageType != "item"'>
    <div expr:id='"summary" + data:post.id'><data:post.body/></div>
    <script type='text/javascript'>createSummaryAndThumb("summary<data:post.id/>");
    </script>
    <span class='rmlink' style='float:right;padding-top:20px;'>
    <a expr:href='data:post.url'>»»  READMORE...</a></span>
    </b:if>
    <b:if cond='data:blog.pageType == "item"'><data:post.body/></b:if>
  • # Description: The red writing is that you can change.
    ==> 430 = high noimg Summary severed articles without image
    ==> 430 = high img Summar severed article with image
    ==> Readmore can you replace with Read More, a full read etc ...

  • THIRD, click save template

    Next, you can make postings and see the results, or read more Readmore will automatically installed after you publish news.
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Learning Linux OS

| | 0 comments
Welcome to my humble blog.Wuizz .... this time I will explain a little about linux operating system.Actually in this world there are a variety of OS (operating system) but a fairly well known there are 3 that is linux, windows, and OS X (Mac).
Ok immediately wrote an explanation of the linux.Linux as an operating system by following the development as 'free' open source software,
which has increased the popularity and demand between home and corporate users of computer software.
With a full-function affordance desktop Linux solution is proving to be a big rivalry with Microsoft Windows and Apple Macintosh operating systems.
Linux is more rapid and operating systems, with the ability to accommodate multiple users, acting as an Internet server, and support an easy to use graphical interface. Getting Started with Linux but has been identified as a daunting task because it is one view which seems at first glance, the complex to the untrained eye. As a result, education has become Linux is widely available and accessible to the untrained eye. This enables them to gain an intimate knowledge of the Linux operating system and the skills required for effective use of computer software.Linux education aimed at furthering the use of Linux computer software. Well-defined courses are provided for the purpose of learning and effective training in Linux. Linux education courses aim to create a broad community including users of Linux software, they also keep up to speed with all the functionality that Linux and the supply of computer software applications. Included in the courses of education Linux are as follows:
  • The basics such as logging, list of files, logout, and links to Linux sites Basic commands for manipulating files and view.
  • Text editor with vi vi introduction and practice with a shell script .
  • File permissions, how they work on Unix, and how to change.
  • Utility network such as FTP, Telnet, Ping, and Traceroute.
  • Archiving utilities such as gzip, tar, bzip2.
  • Summary of Linux system files, including the location of system files and programs.
  • Basic Linux system admin involve Root account, file ownership, and administration.
There are a number of Linux solutions to current educational achieved from Linux specialists who are experts in using the Linux computer software. Linux receive education and solutions from experts, Linux users can get the skills and knowledge required. Can be taken full advantage of all that Linux offers computer software, in the case of a desktop computer, server, network, and all-in-all a truly-functional operating system. Intoweb is one of several Linux experts who are specialized in the provision of educational Linux through the Linux computer software training courses. Intoweb as an expert on Linux and with nine years experience in the IT industry, was aptly able to offer Linux education.

Linux (pronounced ˈlɪnəks atau /ˈlɪnʊks/) is the name given to the Unix computer operating system. Linux is one example of the development of free software and open source principal. Like the free software and other open source in general, the Linux source code can be modified, used and redistributed freely by anyone.

Here are the various distros for linux
PCLinuxOS

    PCLinuxOS is an Open Source Operating System. PCLinuxOS is also a GNU / Linux distribution, was based on the Linux kernel using the GNU toolset. PCLinuxOS is one of the world providers who are rising stars as userfriendly on the desktop.

    Debian

    Debian package format that uses DEB program is considered more stable than the RPM. Debian also uses autodetect method for use in computer peripherals.

    Redhat

    Redhat is recognized as the fastest server other than the linux server. Besides being the fastest server, Red Hat can also be used as a client and as a PC desktop / PC standolone. Currently, Red Hat has been circulated with the version 9.0 that can use the Genome and the KDE desktop.

    Caldera

    Caldera is the first type of linux to use Auto-Detect Hardware (such as plug and play on a Mac).

    Slackware

    Slackware is the first Linux distribution that is a pure Linux distribution, kalo ga one of the oldest linux Unix n almost equal in their use.

    Suse

    SuSE Linux comes with a Desktop Manager who is known as KDE. SuSE Linux is the first type include the Indonesian language and choice of language used in the Linux Operating system.

    Corel

    Corel Linux is designed as an end-user. Corel Linux on all of the graphics department, initiated during the installation procedure to boot the system.

    Turbo

    Turbo Linux is made from various under Linux / UNIX. Turbo Linux specializes in computer clustering.

    Mandriva

    Mandriva Linux who formerly Mandrakelinux or Mandrake Linux is a Linux distribution created by Mandriva. It uses the RPM Package Manager. If redhat recommended as a server, then mandrake serve as a reliable client. The initial purpose of the creation of Mandrake Linux is to facilitate users in installing and using Linux itself. Before the release of Corel Linux, Mandrake Linux distribution that is most familiar. If Redhat out using the Gnome desktop manager, then inux Mandrake come out with the KDE desktop manager made SuSE Germany.

    Ubuntu

    Ubuntu Linux comes in 2 versions of the LiveCD version and the version of Install. You can use the LiveCD version if you do not want to install it into the Computer.
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Re-Install Windows you for netbooks (flash)

| | 1 comments
After successfully making an article about the network and hard drive, it's time now ttcom make an article about the process of installing windows from the flash that contains the setup files windows xp. In the process of installing windows xp in the flash in the previous step with software flashboot 2.0b portable using windows 98 startup so that need to be prepared is the file type C: partition (the drive where Windows is installed) must support DOS file system that is FAT/FAT32. So should format the C: drive with the FAT32 type for the computer to install windows from Flasdisk.
But if you forget to format the active partition to FAT32, Flashboot myself have added the program FDISK to create partitions that can be executed at first boot.

Before starting the steps to install windows xp from flash, prepare first a flash that already contains the windows setup file that was created with software flashboot portable.Cara 2.0b easily create windows xp usb flash. If the flash is made, follow the step by step install windows xp from flashhdisk:
  1. Restart the computer, then boot from the flash bios Set.
  2. Wait until the exit window Flashboot setup wrapper for windows 2000/XP.
  3. Select Install Windows. If out the window "There are no partitions for Windows 2000/XP Usable setup at the moment. Some please create DOS partitions first. "That means your C: drive (which will be installed windows) is not formatted into the system FAT/FAT32 and partitions not activated. Press the "ESC" to return to the previous menu.
  4. Select "Edit partitions" to start using the FDISK program. Then type Y and press Enter at the confirmation window Fdisk.
  5. Select sequence 1 -> 1 -> Y to begin creating the partition for windows.
  6. To form the partition C: with FAT32 file system, then press ESC. Then select no. 2. Set Active partition to enable your C: drive that was created in step 5. then press the ESC key again to return to the main menu.
  7. Exit FDISK program and the computer will restart. Make sure the computer at boot again from the flash. If the window has appeared Flashboot wrapper (as in step No. 2) now select no. 2. Install Windows and then select the disk C: and press Enter to install Windows XP to drive C:.
  8. Answer Y if there is a warning to format drive C:. Wait for the system will reformat drife C: and press Enter again.
  9. Then will come out the windows of Windows XP Home / Professional Setup. Wait until 100% of the system is copying the necessary files to the hard disk.
  10. If the windows file copy process is complete, the program will ask for restart. Up here the flash is not needed anymore, Press Enter and pull the stick from the computer to the computer to boot from the disk (the BIOS settings again if the pc fails to boot from the hard drive).
  11. Do not forget to unplug the flash before restarting it prevents boot into the flash that will result in the return process from the beginning again. After the computer restarts and booting from the hard drive, the monitor will display the windows setup windows xp. Press Enter to begin installing windows.
  12. Then press the F8 key on the Windows XP Licensing Agreement window.
  13. Then select drive C: and press Enter (select the disk partition for the placement of your windows operating system)
  14. Select Convert the partition to NTFS (more recommended), then press Enter. then press C.
  15. After that wait for windows XP installation process to complete. Until this step, you just follow the instructions that appear on the screen monitor until the finish.
If windows ask for restart again later, restart it and boot from the hard drive is normal. To remember is to boot from the flash is only for copying files to disk. After that flahsdisk not needed anymore (until step no. 10). Please try good luck.
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Recognize the hard drive and how to fix

| | 0 comments
Good afternoon bloggers, meet again in ttcom article on "recognize the hard drive and how to fix it". Directly to the point om  google and yahoo
Hard drive is a secondary storage device where data is stored as magnetic pulses on a rotating metal disc that is integrated. Data is stored in concentric circles called tracks. Each track is divided into several segments, known as sectors. To perform read and write data operations to and from the disk, hard disk using the head to do it, who was in every dish.Head is the next move looking for sector-specific sector to be operating against him. The time required to find the sector is called seek time. After finding the desired sector, the head will rotate to look for tracks. The time required to find the track is called latency.

Hard drive storage media which is designed to be used to save data in a large capacity. This background of the application programs that are not allowed to be in a diskette and also require large file storage media such as an agency database. Not only that, the hard drive is also expected to offset the speed of access. Hard drive speed when compared with ordinary floppy, so far. This is because hard drives have different mechanisms and materials technology which of course is better than regular floppies. If no hard drive, can imagine how much that should be provided to store data of any public employee or store application programs. This is certainly inefficient. Plus the reading time is very slow when using the conventional disk storage media.

Damage to the hard drive can be caused by several things. For example:
  • Power supply is inadequate and damaging the hard drive controller and motor. 
  • Dropped and damaged hard drive mechanic in it or at least going bad sectors.
  • Too often brought brought open unprotected hard disk platter is damaged due to excessive shocks.
  • The temperature inside a hot hard drive makes the hard drive in an unstable environment.
  • MTBF condition / age of the hard drive, has been reached and will be damaged
It can still be done to fix bad sectors affected hard drive is just the condition in which the disk is still spinning, the state controller is still working hard. But the situation is still divided again, if you want to use the affected hard drive for bad sectors. Problems cause bad sectors is one of the damage that often occurs. The condition of damage by bad sectors are distinguished by three circumstances :
  • The condition in which the hard disk platter worn. In this condition it is not hard drive can be used. The longer the hard disk getting damaged and no longer useful to be used as storage media.
  • Condition platter worn but not yet reached a critical state. This condition can be quite stable to drive. Possible hard drive can still be repaired because the platter is still possible dilow level.
  • The condition of a worn platter, either severe or mild conditions but the damage found in cluster 0 (the location where the disk partition information is stored). This condition does not allow the hard drive repaired.
Talking about the state of the hard drive to be repaired only possible improvement in the condition to 2, where the disk surface is still stable but there is minor damage in some places.

Objectives:
•    Attempts to use the hard drive contained bad sectors
•    Eliminate the location of damage to the bad sector.

Stages of repair disk:

STEP 1
Before performing the next stage of Phase 1 should use to ensure the condition of the damaged hard disk platters. To know this is hard to do LOW LEVEL FORMAT (LLF). LLF can be done from the BIOS or software. For the BIOS, such as generation of some old PC Pentium 486 or (586) have the option LLF. Or to use the software LLF. To get the software can be taken at Site LLF hard drive maker. Or search for a file utility such as hddutil.exe (from Maxtor - MaxLLF.exe) and wipe.exe version 1.0.
LLF is a function of the software to remove all partitions good information, data and information in the hard disk bad sectors. This software is also useful to correct errors in the FAT 32 partition from Windows Fdisk.
After running the LLF program, then the hard drive clean will really like the first time.
Warning: Use of LLF software will erase all data in the hard disK

STEP 2
The next process is by trial and error method. Stages for this session are:
  1. Create hard disk partitions: With FDISK program with 1 partition only, either primary or extended partitions. For the primaries can be done with a single hard drive, but if want the hard drive as extended, required a hard drive as the boot process and already have a primary partition (the partition to boot).
  2. Format the hard disk: With the FORMAT C: / C. Addition of the command / C to run the option checks if there is bad sectors. During the formatting process check on the percentage of how much damage harddisk.Ketika FORMAT program featuring Trying to recover allocation unit xxxxxx, meaning that the program was checking the condition in which the disk is going bad sectors. The assumption in the test below is with Seagate 1.2 GB hard drive with 2 small locations and estimate the damage percentage figures shown by the FORMAT program.
  3. Create a partition again: With FDISK, remove all partitions in the hard disk before, and make appropriate re-partition record damage. The assumption in the figure below is a partitioning with Primary and Extended partitions. In the Primary partition is invisible and only shown to the extended partition. Distribution in the picture below is on drive D and F (22MB and 12 MB) discarded because there are bad sectors. While the E and G (758MB and 81MB) is a drive that is still in good condition and can be quite insistent digunakan.Bila you to fix your bad sectors, can also be done with the try-error by repeating the search for the location of bad sectors on the hard disk stage smaller, such as making a lot of partitions to minimize the possibility of wasted space on the partition that will be discarded. The more determined to seek damages in a place where there are bad sectors, the better, only this way will require a longer time, although the results are quite satisfactory to minimize hard drive location where the damage occurred.
  4. To confirm what already is bad sectors on hard disk to be disposed partitions, format the entire drive letter with the command FORMAT / C. If indeed there are bad sectors on the partition is removed (assuming the test is bad sectors on the drive letter D and F), then the partition can be immediately discarded. But if something goes wrong, such damage is not bad sectors in the partition to be removed but there is on a partition that will be used, you must repeat the process from the beginning by removing the partition where there are errors in the dividing partition affected by bad sectors. Things to remember: Making partition done from beginning to end, such as C, D, E and the next. To remove the partition using the opposite way, from Z to C. Error in removing and making wild random partitions will disrupt the system hard drive partitions.
  5. The next process is to remove the partitions that are not used anymore. After examination by the FORMAT program, then the next process is to remove the partition that contains bad sectors. In the picture below is: Stage throw 2 partitions with FDISK to drive letter D and E. For E and G is a partition drive letter that will be used.
  6. At the end of the stage you can check hard disk partition with option 4 (Display partitisi) on FDISK program, an example in the picture below are the remaining 3 drives: C as the primary partition (not visible), 2 extended partitions are partitions that contain good and bad sectors has been deleted.
  7. End process. You have a hard drive with a condition that has been repaired because of bad sectors. Letter on C drive is shared as a Primary partition and used as a boot, D (758MB) and E (81MB) is a partition into 2 and 3 on the extended partition.
If you are not satisfied with the results looking for bad sectors, then you can repeat the above prosesur. To perform these tips you should already know the procedure in making the partitions with FDISK.
That it should be noted in this tip is, be careful in the use of LLF program. We recommend using a single drive to use this program. Mistakes do LOW LEVEL FORMAT on the hard drive is very fatal and can not be dikembalikin like its original state.
For the affected hard drive should use the hard drive BAD SECTOR whose condition has not been too severe or there are bad sectors in some places and not sporadic spread. Damage in many places (sporadic bad sectors) on the hard drive will make it difficult finding a place where there are bad sectors.
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Wednesday, February 16, 2011

Computer Networking and tips on choosing a computer / notebook

| Wednesday, February 16, 2011 | 0 comments
Good morning my friend, this morning ttcom will share some knowledge that can arouse in the google search engine to find blogs that this simple ttcom like yahoo.
Without the stale-stale as the government, just to the point.
Understanding of computer network is a collection of computers, and other devices supporting computers connected together in a unity. Media computer network can be via wires or wireless computer network allowing users to mutually exchange information, such as documents and data, can also do the printing on the same printer and shared use of hardware and software that connect to the network. Each computer, or devices that are connected in a network called a node. In a computer network can have two, tens, thousands or even millions of nodes.

And these little tips in google and yahoo to find you to buy a laptop or netbook.For those of you who want to buy a notebook but still confused to buy notebooks powered by the processor what, below I present tips on choosing a processor in notebooks starting from an understanding of the processor, the type of processor type to suit your computing needs.

Understanding Processor, or commonly referred to as the CPU, is the brain of your notebook. This is the component that executes a complex calculation that allows you to start browsing the internet, play a song in iTunes, and running your operating system. Processors come in three types: single core, dual-core, and quad-core. Here are the things you need to consider when evaluating CPU notebooks.

Understanding processor

All assigned CPU clock speed in megahertz (MHz) or gigahertz (GHz), but more often found in modern computers today is the gigahertz (GHz). Generally, the faster clock speed, good performance you'll see.

Number of Cores
Single-core, as the name suggests is a single CPU. Thus, it is not as strong as multicore processors. Dual-core level on a single CPU, Dual core is to combine two independent processors into one physical chipset to provide more powerful processing power. Quad-core, Dual Core level above, Quad Core combines four processors in one package.

CPU for Netbook
Designed for netbook and nettop, Intel Atom processor designed for light computing needs, such as web surfing, checking e-mail, and instant messaging. Atom is currently available in sizes 2.0-GHz, 800 MHz, is recommended to avoid a less than 1.6 GHz, or unless you like to be patient to wait,
Although less common than Intel, CPU Via Nano is also a good choice. It comes in a wider ranger of the clock speed (1.0 GHz to 1.8 GHz),
In addition, the 1.6-GHz AMD Athlon CPU Neo is also available in ultrathin laptops. new performance is good, but battery life is not as strong as what you'll get from Intel chips.

Ultrathin notebook
New class of ultrathin, low-cost notebooks powered by Intel ULV (Ultra-Low Voltage). This class includes the processor CPU of Celeron, Core 2 Solo, and Pentium brand. Chipset specializes in providing long battery life, misalahnya battery-powered laptop Acer Aspire ULV 3810T Timeline (6415) lasted more than 8 hours. This CPU with clock speeds ranging from 800 MHz to 1.4 GHz.

If you need more performance, to consider an ultraportable laptop with a processor Core 2 Duo low voltage, like the Toshiba Portege R600-ST520W or Lenovo ThinkPad X301. But more expensive.
 
Mainstream Notebook
If you want a notebook with more processing power, mainstream notebook is a choice, because they have higher end members of this family of Intel Core 2 Duo. But you will not find a notebook with a thin body are like ULV-powered laptop, you will still be able to play games and dabbling in multimedia content creation. may even be able to get a laptop with long battery life. For mainstream notebooks you can choose Mac or notebook that runs at 2.0 GHz. If your computing work extra high, it is advisable to select a minimum of 2.4 GHz clock speed. Laptop hunter on a frugal budget can check the bidding AMD (Athlon, Sempron, and Turion), which are usually cheaper than Intel. Intel Pentium dual-core processors can also be received for a low budget.


If you are a fan of heavy gaming, or someone who did a lot of work demands (CAD, professional graphic design, video editing, etc.) and more concerned about the performance of the portability, satisfied with the size of a large notebook with an Intel Core 2 Quad CPU. This will allow notebook has a battery life of less than 2 hours, weighing more than 8 pounds, and cost more than $ 1,500, are expensive but if speed is your priority, it is also comparable to the price.
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