Free format is the king! Language designers shouldn't dictate > comments to be something, like HEREDOC. > Therefore, embedded document should be left intact. > document, embedded into Programming language (Erlang) document. Comments are essentially Natural language (let's say US English) > editor that you know poorly or which didn't configured with your macros, > target headless environments, with only basic editor available, or with > And even if you do use tools, many times you work not on your machine or on The beauty of dynamic languages is that you don't need tools and IDEs! Think it's uglier, than proper multiline comments, but still better than Ifdef(false) macro, or outright if(false) to "comment out" parts of code. In other languages, that doesn't have multiline comments I often use How differnt is starting comment line from '%' in Erlang, from putting 'C'Ĥ. Free format is the king! Language designers shouldn't dictate programmers Therefore, embedded document should be left intact. Comments are essentially Natural language (let's say US English)ĭocument, embedded into Programming language (Erlang) document. Target headless environments, with only basic editor available, or withĮditor that you know poorly or which didn't configured with your macros,Ģ. The beauty of dynamic languages is that you don't need tools and IDEs!Īnd even if you do use tools, many times you work not on your machine or on But that means it doesn't *need* nestingġ. Guarantees that LX or XR brackets will never be found To add extra spaces around Xs, so that this exampleĪnd the "comment in region" command deletes single spaces My text editor has a "comment out region" command that I define "work" in this context as "you can comment out anĪrbitrary chunk of text without having to worry about what is NOT limited to escaping valid syntax in the programming language Recall that nesting comments are completely general, they are OOPS! The comment ends at the first -}, not the second.īefore you say "but the first -} is in a quoted string", Something very like this actually bit me. > almost always right about such things, why do you say that they don't > rare that I get to work with a language that supports them. > helpful, for instance, when commenting out large blocks of code, but it is > I'll bite, mainly because I've sometimes thought nesting comments would be > that turn out to be really dumb, because they don't actually work. > Nesting comments are one of those clever ideas > On Tuesday, December 07, 2010, Richard O'Keefe wrote: It seems a shame that in 2010, it's still so limiting what we can do with (this programmer said this, that programmer said that.) Take itįurther: login-name awareness, source-control/bug-tracker integration Heck, why not even rich text? "FIX ME" in bold red. Then an editor that could give me two panes while keeping the two files inĪlso, in the right pane, I've wanted nestable trees with flexible levels Using Erlang as an example, I've secretly wanted something like. Has this sort of thing been done before? Is there a particular editor thatĬan give me this out of the box? (I admittedly haven't explored a large More like annotating than just traditional commenting. Putting them in companion files that the editor lines up side-by-side. % This is a single-line commentįor longer explanations or blocks of information, MATLAB supports multi-line comments using %.I've thought - now and then, in the back of my mind - about removingĬomments from actual source all-together (for all languages) and instead, In MATLAB, single-line comments start with a % symbol. Here, the comment informs team members about the conversion, ensuring they understand the operation's intent. For instance, a complex mathematical operation might be clear to you, but without comments, another developer might struggle to grasp its purpose. For someone who might be looking at your code for the first time, comments provide context and understanding. These comments are crucial for several reasons: Clarity And ReadabilityĬomments enhance the readability of your code. MATLAB, like many programming languages, allows developers to add comments to their code. Let's explore the best practices and nuances of using comments in MATLAB effectively. They provide clarity, aid collaboration, and ensure that your intentions are clear to both yourself and others. MATLAB comments are essential for understanding and maintaining your code.
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