The DELETE statement deletes records from mass storage. Some compilers allow the DELETE statement to be used with a FILE clause, to delete FD names (along with any associated indexing structures that may be required by the database management engine in use).
The Open CV libraries can be found on the web by using a search engine.
The Gotchas:
If you lower your target platform below KitKat some of the OpenCV libraries will no longer function, specifically the classes related to org.opencv.android.Camera2Renderer and other related classes. You can p...
In JavaScript, the eval function evaluates a string as if it were JavaScript code. The return value is the result of the evaluated string, e.g. eval('2 + 2') returns 4.
eval is available in the global scope. The lexical scope of the evaluation is the local scope unless invoked indirectly (e.g. var ...
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 DISPLAY statement causes data to be transferred to hardware or software of the operating environment. DISPLAY comes in two forms, UPON device or for display of SCREEN data. Environment variables can also be set with DISPLAY UPON in some implementations of COBOL, along with other extensions f...
The COBOL EXIT statement is a terminating flow control verb.
EXIT comes is a few flavours:
bare EXIT is a common end point for a series of procedures.
EXIT PARAGRAPH, EXIT SECTION provides a means of exiting a structured procedure without executing any of the subsequent statements.
EXIT FUNC...
