Sample File Lookup

We can say it as an array that replaces run time computation with a simpler array indexing operation. The savings in terms of processing time can be significant. The process of matching by computer the words of a text with material stored in memory. Examples Notes ...

How to Configure a Modem

This is the most important part and requires only one time customization. Once done, you don't need to do it again even if you format your PC. Do this only if you are connecting to internet for the first time. If you have formatted your PC then directly jump to step 2, as this already done in your...

Formulae

In Excel there are various formulas for different calculations. ...

How to Download a Driver

Install the HP software and driver for your printer for a USB connection. The installation includes a full feature driver and printer management software. When prompted to choose a connection type during the installation, choose the USB option Turn on the printer. If your printer is connected...

Why 'double 9, double 8' are not recommended

If you have to say a mobile number which is consisting double 8 or double 9. You will say in this manner double 9 followed by the remaining digits. It is suggested to tell 9 ,9 instead of double 9 same in the case of 8. Some people may visualize 2,9 if you say double 9. So, double 9, double 8 are not recommended...

Text Formatting

You can't put more than one "text block" in a single layer. If you want text to appear in your image in different locations. You have to create a text layer for each instance. Since most menu or palette commands only apply to the active layer, this makes it impossible to do a global formatting...

Layers

In graphics software, a layer is the term used to describe the different levels at which you can place an object or image file. In program you can stack, merge or define layers when creating a digital image. Layers can be partially obscured allowing portions of images within a layer to be hidden...