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Combining two picture using Photoshop

Open the pictures you want to combine. Select all (Ctrl+A) in the picture 2 (the picture you want to put over the main one), copy and paste into Picture 1 and set the layer transparency to 50%. Then use the Eraser tool get rid of everything that shall not be in the picture. Use a big brushsize (about 65-100 p). This is a simple procedure but with a ...

Advanced data filtering using mysql

In this tutorial you will find how to combine WHERE clauses for creating strong searching conditions. You will find also how to use the operators NOT and IN. Combining WHERE Clauses These can be used in two ways: AND clauses, OR clauses. Operators: Specialized reserved words used for clauses unification or modification. AND Operator If you want to ...

Abstract background

Photoshop is a great tool if you want to draw something abstract. There are few tutorials about the Filters you can add to your picture, but I believe it is important to know how these filters works. You can try my example or you can combine elementary tricks in your own way. I will "teach" you to create an abstract background which can be useful in ...

Php regular expressions for newbies

Regular expressions are a strong and flexible way to define string patterns. An usual string belongs to a pattern when it has a certain structure. For example if we want all the strings that begin with two letters and end with six digits we can write the pattern using a regex like in the example below: ^[A-Z]{2}[0-9]{6}$ This is all we have to know. ...

Making round corners in Photoshop

Rounded corners is a nice effect that can be added to every picture giving in the end a pleasant image. A rounded rectangle picture looks better than an usual one. Everyone likes to have a component in the website that looks like made by professionals. All you have to do is imagine how to combine CSS with little pictures made in Photoshop. But even if don't ...