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pygame.draw.rect(Surface, color, Rect, width=0) pygame.draw.polygon(Surface, color, pointlist, width=0) pygame.draw.circle(Surface, color, pos, radius, width=0) pygame.draw.ellipse(Surface, color, Rect, width=0) pygame.draw.arc(Surface, color, Rect, start_angle, stop_angle, width=1) pygame.dr...

The COBOL DIVIDE statement divides one numeric item into others setting data items to the quotient and, optionally, the remainder. ROUNDED phrase: Default is TRUNCATION if no rounded phrase specified. Default ROUNDED mode is NEAREST-TOWARD-ZERO (rounding down) unless other specified. So call...

The EVALUATE statement is a multiple branch, multiple join, conditional test and selection structure.

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One useful feature of batch files is being able to create files with them. This section shows how to create files using batch code. echo (type here whatever you want in the to be) >> (filename) echo (variable name) >> (filename) If a file exists, > will overwrite the file a...

echo %cd% - displays the current path of the directory cd "C:\path\to\some\directory" -changes the path of the directory cd "%variable_containing_directory_path%" - also changes the path of the directory cd /d E: - change to E: drive from a different drive ...

There are six different product types built-in to Magento. Simple A single stock unit Configurable First of the composite products. Allow customers to configure their product and add a single simple product to basket. Grouped The second composite product, a grouped product relate...

This only works with projects using Swift 3+

Generally speaking, it is best not to use T-SQL Reserved Words as table names, column names, programming object names, alias etc. So the method to escape these keywords should only be applied if you are inheriting a database design that cannot be changed. For reserved words, usage of the square b...

The COBOL GENERATE statement is an optional statement supported if the compiler includes the Report Writer feature.

The FREE statement frees allocated memory for one or more identifiers, either by POINTER or from a BASED working storage identifier. Use after FREE is illegal.

From the StackOverflow closure tag: A closure is a first-class function that refers to (closes over) variables from the scope in which it was defined. If the closure still exists after its defining scope ends, the variables it closes over will continue to exist as well. It is sometimes useful...