Thursday, June 10, 2010

Simple tips for a secure login technique

With many facilities on the Internet that require access entry (login) such as email, web access servers and other accounts, then we should be more careful, especially if we account strictly confidential and valuable. This is especially if you frequently log in through another person's computer or Internet cafe. One application is to be aware of is the "keylogger". This application typically runs hidden, the objective record letter by letter typed by the user computer, which can then be sent to specific addresses or for viewing later. If we are in the process of login (typing your Username and Password for instance), and apparently there is a keylogger on the computer, the username and password is typed will be recorded, making it very easy to accounts we've become the property of others. Well if this could be serious ...

If we have a lot of accounts, then it is better we use special software such as KeePass Password Safe, Password Safe and similar applications. But sometimes the use of these tools are not practical (inconvenient) or maybe you forgot did not bring the application. Here there is an alternative tips to login:

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Recovery file system is missing/damaged

If you've ever experienced Windows system files (like*. dll and *.sys) which is damaged (corrupted) or lost, so that windows can not boot (just displays a message that the file was mising or corrupt xx.dll), then try to follow these steps:
 
1. Restart the computer from the Windows Setup floppy disks or the Windows Installation CD
2. When performing "Welcome to Setup" screen press F10 or press R (Windows 2000 users need to press F10 or R and C).

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Is Thumbs.db is a virus?

For users of Windows XP (and Mac OS X), sometimes to meet the attributes hidden thumbs.db file system (hidden system files), sometimes for those who do not know yet considered as a virus. Actually what is thumbs.db?

Thumbs.db is a file that is used to store a copy of the image files (thumbnail view) in Windows Explorer. This file is located in the folder that contains pictures or photographs. Its function is to accelerate the process of displaying a preview image in the folder.

Windows stores thumbnails of graphics files thumbs.db, format-the format is: JPEG, BMP, GIF, TIF, PDF and HTM. Each display images stored in JPEG format with smaller size, regardless of original format. With the existence of these files is to accelerate the process of image display when the selected view>thumbnails, but if there are pictures in each folder, then sometimes we do not want this file is automatically generated. Here are steps that can be done

To stop the windows automatically generate thumbs.db file, follow these steps:

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Wednesday, June 9, 2010

Tips and tricks to prevent virus attack computer

Here are a few tips from many sites that I outlined. Matter how good antivirus software that we use, it does not necessarily guarantee our computers from viruses. Although we always update the antivirus, it's also not guaranteed. Antivirus update done because additional several new viruses. Location would necessarily mean we draw the conclusion that the virus appeared before the antivirus updates.

For most users, perhaps this article was used and not the new stuff anymore, but for ordinary users / layman may be useful to prevent virus entry / rubs off on our PC. Given the growth of virus in the country so rapidly. This is probably because the number of [the] source code that explains how making a publicized viruses in general, which may mean simply exchange information alone, but beyond that many are developing their own possibilities to make a virus and lure programmers to experiment.

Some things that need to be prepared to prevent virus entry / us is transmitted to the computer:

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Tuesday, June 8, 2010

Google Translate, new fiture from Google

http://pirancafe.files.wordpress.com/2008/10/google-translat.jpg
Google translate logo
Confused with applications that do not translate the way we want, maybe Google translate can be considered. A few weeks ago I accidentally get information about the new facilities provided by Google. As usual, it looks simple so loadingnya fast, but beside that its facilities are great ...

Google Translate can translate some language sentence by entering directly into the text box provided or you can also translate web page site by entering its URL address but not all URLs can be translated. We do not get too full confidence in the outcome because they still need a few that we must correct the grammar, do not let other means or may be confused. His name is also the program, there must be a shortage.


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Files and folders in Flashdisk suddenly lost

Some time ago, I asked a friend to check that he said flasdisk data suddenly disappeared. Each open each folder so it will go back to the folder or openother folders in new windows, and the folder is always empty. After I scan the computer with SMADAV + ESET NOD32, finally found a lot of virus, and found the viruses that duplicate themselves with icon and name of the folder in question, so when you open the folder actually carry the virus. While the original folder is hidden. This can cause the computer to become infected because act of user who is not particularly careful with the flash storage media that have been exploring many computers.

Antivirus can only remove virus earlier but could not restore the files or folders are hidden, some antivirus software may be able to do this. To show hidden folders, not just through the Folder Options>View>Show hidden files and folders, but it should uncheck "Hide protected operating system files (Recommended)" and sometimes the menu is removed by a virus, so that we can not change it.
Virus Hidden File Folder


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Saturday, June 5, 2010

JEDI VCL in Delphi

JEDI VCL image
JEDI VCL
For those of you who are familiar with Delphi, of course, already knew the Jedi Visual Components Library (VCL) is. JVCL is the result of an extraordinary community of Delphi.

JEDI Visual Component Library (JVCL) containing a collection of visual and non visual components are very many (currently has about 600 components, a fantastic amount) that can be used directly in Delphi, Kylix and C + + Builder.

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The best compression application

7 zip software image
7 zip compressed
A few days ago I tried to find information about the compression software like WinZip. Finally I found one site that displays the results of the comparison (benchmark) of the various compression techniques.

From the results displayed, apparently a common compression technique and has become the current standard, which is a zip, has a much efficiency as compared with other techniques, although in terms of speed is still faster.

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Application to Managing, troubleshooting and diagnostic windows

Sysinternals utilities image
Sysinternals
For those of you who frequently manipulated the tooling troubleshooting windows including errors, viruses, memory usage, slow computer, etc., certainly no stranger to this software from Sysinternals.
 

One program that is very helpful is AutoRun, which can be used to detect whether there is a virus or program that path when starting Windows. Process Explorer is another program that functions like a Task Manager, but with many advantages. In addition, there are more than 60 Free utilities that would be useful for beginners to advanced users.

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Advantages and Disadvantages of Borland Delphi Programming

Borland Delphi 7 programming image
Borland Delphi
Of the many programming languages, so, why I choose Delphi? may be the answer here too subjective, but not why. There are several reasons why I was a lot of focus into this programming.

  • In the early days in college, there are basic programming courses and     programming language used was Pascal, so from then on was known programming pascal 
  • Some of the coursework must create a program with a good interface, because the basic know pascal the first "forced" to make with Delphi 
  • In terms of ease of interface, no doubt. Especially the early 2001's interface (GUI) it's easier than VB Delphi let alone VC++ 
  • A structured programming language and syntax are clear, so easy to read, studied and understood 
  • The speed of its compilation 
  • Support additional component that is very much on the Internet, even for a freeware category with the same quality or better than commercial components 
  • Has produced some free software and paid :) 
  • Support community on the Internet is very much 

Besides various advantages, each programming language must have some disadvantages. For Delphi a few flaws in my opinion is


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Friday, June 4, 2010

How to get a free Kubuntu, Ubuntu Desktop and Server CD

Make you want to get a free Ubuntu CD without downloading, now do not worry because the live follow the following ways!! Today Linux operating system began to grow rapidly and are not to be outdone by the other operating systems like Windows and Mac OS. With the new system operating in emerging Linux has a way to compete with the operating system. One example of Ubuntu Linux that is very intense fatherly distributing operating system, that computer users around the world can easily use the Ubuntu OS. Many people think that using the Linux operating system is very difficult. I think that linux on the contrary there are a lot of fun and certainly one of them is profit. . . . Linux operating system can not be exposed to viruses that can interfere with your use of the computer. After all people are also unfamiliar with the Linux operating system. Therefore, you should try it now !!!!!

Maybe 5thn then Linux will be widely used the world's Office. That's a little orientation about Linux. Are you ready to become a Linux user ?????

Here I will present how to get the CD Ubuntu Linux operating system, among which are

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Easy way to block sites on Computers without a proxy

Maybe you want to know more about how to block a site, perhaps a tutorial block this site many internet sites are scattered around the block a site with software, there is a use as an open dns dns, but there's an easier way and more simple to block sites without reducing our internet speed because if we're the internet we will be redirected to their proxy so that our internet speeds will decrease.


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How to open files Ms.Office 2007 in Ms.office 2003

Later writers try surfing and found an additional plugin for Office 2003 and below, to be able to open docx, pptx, xlsx, and various file formats created in 2007 using office 2003. And of course a lot of people have many reasons why still use Office 2003 rather than 2007 re-install office.

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Thursday, June 3, 2010

Boot: Couldn't find NTLDR Please insert another disk

Do you ever experience a "Boot: could not find NTLDR Please insert another disk "or" NTLDR is Missing Press any key to restart "or" NTLDR is missing Press Ctrl Alt Del to restart ", it usually occurs because:
  • System of Windows XP or Windows 2000 is corrupted
Try to repair or reinstall system to complete files that corrupted. Reinstall can do in console or GUI.

  • boot.ini file is incorrect configured
Edit the boot.ini file in the root direktoi C: /, make sure that the selected operating system is operating system is running well


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The Display Monitor suddenly turn off, but computer is on

My computer is HP brand with mini-tower casing, when I turned on my computer and then directly open  winamp application for playing music, every few minutes suddenly monitor turn off itself but computer still on. Elaborate upon my mind, I asked my friends, teachers and anyone else to solve this problem but it did not exist. I tried to test his own, beginning with cleaning of all components and  replace CMOS battery, but the result nonetheless. After that I try to turn it on again there was a computer beep as many as six times or more, I forgot the point, hehehe...... 

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Tuesday, June 1, 2010

How to handle the sitemap error in google webmaster tools

As we know that to create a sitemap we enter the URL of our blog is:

http://xxxxx.blogspot.com/feeds/posts/default or
http://xxxxx.blogspot.com/atom.xml or
Other bloggers, such as the original feed rss.xml and others.


But after I try all, the sitemap status errors. To fix this, I have a solution. Why Sitemaps problems error in webmaster tools it happens because blogs use redirected Custom Feed example feedburner . Apparently Sitemap Error status due feeds into webmaster tools not feed our original blog, but the feed has been in the redirect through a custom feed. So why not use the Custom Feeds can be redirected use blogger feed URL as I mentioned earlier.
Then how to make the use of redirected Custom Feed?


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Increase Internet Bandwidth in Windows

Basically the windows OS (Windows XP, Vista and 7) is limiting the bandwidth for internet connection as much as 20% of the total bandwidth that should be maximized.

If you want to increase Internet bandwidth connections so that faster and faster to clear the way to reduce or limit the bandwidth so that on Windows we can optimally use the existing bandwidth.


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