Android Display Orientation PRO
When developing for the android platform we can create two versions for the same layout xml document and keep them separately within ‘layout’ and ‘layout-land’ folders. When the android platform executes our application it will automatically use the correct version in according with the display orientation. The following video clip shows that.
The sscanf Function in PHP PRO
This function allows us to extract values from a string that applies a specific pattern. Each place holder (e.g. %s) refers a specific value in our string. Each value that matches a specific place holder is assigned to a variable. We should pass over our variable to be assigned by the values that match the […]
The setlocale Function in PHP PRO
Calling this function we can apply a specific locale (combination of a language, a country and possible few more values) on our program. The first argument should be a constant that specifies on what do we want to apply the new locale (e.g. LC_NUMERIC will apply our locale on the decimal separator). The second argument […]