How to Make the image Reverse in Photoshop

 
There are at least three possible meanings for "reverse" as it applies to an image in Photoshop.

1) Revert to a previous state. CMD-Z, Edit-> Step Backward, or clicking one of the previous states in the History palette will allow you to reverse an action you've just done. It also helps if you use layers to do your work so you can easily return to your original.

2) Mirror image. To flip everything on the file choose Image->Image Rotation->Flip Canvas (Horizontal or Vertical). To flip a layer use Edit->Transform-> Flip (Horizontal or Vertical) To flip a selection Edit->Free Transform -> pull one side handle over and past the opposite side NOTE: This technique will distort the image unless you are very precise.

3) Finally reverse can mean, create a negative image. This can be done a couple ways, the easiest being Image->Adjustments->Invert (cmd-i). Another option is to create a Curves Layer and move the shadow and highlight points to the opposite position on the vertical scale.

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Download Free Photoshop Brushes-How To

You can go to the following websites to download FREE Photoshop brushes to produce stunning artwork.

http://qbrushes.net/
http://designbrushes.net/
http://www.brushdirectory.com/
http://getbrushes.com/
http://brusheezy.com/brushes
http://www.brushking.eu/
http://123freebrushes.com/
http://abduzeedo.com/1000-great-ps-free-brushes-paulw
http://designm.ag/resources/2000-free-photoshop-brushes/
http://www.brushlovers.com/
http://www.noupe.com/photoshop/1000-free-high-resolution-photoshop-bru sh-sets.html
http://www.photoshoproadmap.com/

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How to Make-image rotate in photoshop

 
Step 1

Start Photoshop and open the image to be rotated.

Step 2

Click Rotate from the Image menu and choose the degrees of rotation.

Step 3

To enter a specific number, select Free and type in the number. Click OK.

Step 4

Save the file under a different name, such as imagerotate.jpg.

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How To Make a- Fire effect in adobe photoshop

 

• You can add fire effects in adobe photoshop by adding filters to an image. 

• Filters are such ready made design which can be added to your image easily for adding your respective effects on it. It is really a cool option in adobe photoshop. But for that you have to collect your required filters from internet.

•  Chose the filters you want to have. 

• Then download them. You will have them each filter in a separate file. 

• Then move those files in the folder of abode. Go to folder adobe photoshop/filters .

•  then paste all the files in it. Then you can have that option in your program and can simply add effects.

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First-First Generation of computers

Fifth Generation (Present and Beyond)


 
Fifth generations computers are only in the minds of advance research scientiets and being tested out in the laboratories. These computers will be under Artifical Intelligence(AI), They will be able to take commands in a audio visual way and carry out instructions. Many of the operations which requires low human intelligence will be perfomed by these computers.

                                            Parallel Processing is coming and showing the possibiliy that the power of many CPU's can be used side by side, and computers will be more powerful than thoes under central processing. Advances in Super Conductor technology will greatly improve the speed of information traffic. Future looks bright for the computers.

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A Structure of a Computer System Process

A structure of a computer system consists of input devices, output devices, the processor , the main memory, and secondary storage devices. The processor is made up of control unit, arithmetic logic unit and the register. The primary memory is made up of RAM, and ROM. The typical input devices are keyboard and mouse. Typical output devices are printer and monitor. The secondary storage devices are typically floppy disk drive, harddisk drive, CD ROM drive or DVD drive.

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What is-ROM Read Only Memory

CPU can only read from Read Only Memory but cannot write to its location. Read only memories are also random access in nature, which means The CPU can randomly access any location within ROM also. The unit of storage for a memory location is usually either a byte which means eight bits. Improvement in technology for constructing flexible ROM has brought, PROM, EPROM, and EEPROM into existence. PROM(Programmable read only memory), EPROM(erasable programmable read only memory), EEPROM(Electrically erasable Programmable read only memory.) Primary memory made up with RAM is volatile in nature, the contents of RAM are lost when the power to it gets removed. The contents of ROM are not lost even though power may not be available to it.

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