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In computer programming, duplicate code is a sequence of source code that occurs more than once, either within a program or across different programs owned or maintained by the same entity. Duplicate code is generally considered undesirable for a number of reasons. [ 1 ]
Flutter ships applications with its own rendering engine which directly outputs pixel data to the screen. [ 15 ] [ 16 ] This is in contrast to many other UI frameworks that rely on the target platform to provide a rendering engine, such as native Android apps which rely on the device-level Android SDK or IOS SDK which dynamically uses the ...
Comments can explain the author's intent – why the code is as it is. Some contend that describing what the code does is superfluous. The need to explain the what is a sign that it is too complex and should be re-worked. "Don't document bad code – rewrite it." [9] "Good comments don't repeat the code or explain it. They clarify its intent.
"Don't repeat yourself" (DRY), also known as "duplication is evil", is a principle of software development aimed at reducing repetition of information which is likely to change, replacing it with abstractions that are less likely to change, or using data normalization which avoids redundancy in the first place.
In computer programming, indentation style is a convention, a.k.a. style, governing the indentation of blocks of source code.An indentation style generally involves consistent width of whitespace (indentation size) before each line of a block, so that the lines of code appear to be related, and dictates whether to use space or tab characters for the indentation whitespace.
The usual modules for making HTTP requests are comprised by the libwww-perl collection (LWP) , and there are a number of modules available for constructing requests (e.g. HTML::Form) and parsing HTML (HTML::Parser), which can be obtained from CPAN. ‣ᓛᖁ ᑐ 10:51, 2 December 2005 (UTC)
Many of the printed shirts worn from circa 1972 to 1975 were in a silky nylon with a slightly glossy finish called Qiana, [357] made in button-front styles with medium-wide collars and in a variety of prints – photographic prints, artwork prints, etc. [358] Decades later, these Qiana shirts would be referred to as "disco shirts," but they ...
Speech Recognition & Synthesis, formerly known as Speech Services, [3] is a screen reader application developed by Google for its Android operating system. It powers applications to read aloud (speak) the text on the screen, with support for many languages.