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Tool for generating railroad diagram used on json.org [closed]
...creates SVG syntax diagrams, also known as railroad diagrams, from context-free grammars specified in EBNF. You can copy the SVG code or take screen shots.
You have to type in the grammar and it'll make the diagram.
For example, to create the first railroad diagram you show, you would use the code...
C++ deprecated conversion from string constant to 'char*'
...char* str);
foo("hello");
However, if you want to keep your code warning-free as well then just make respective change in your code:
void foo(char* str);
foo((char *)"hello");
That is, simply cast the string constant to (char *).
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Renaming the current file in Vim
...for spaces in paths and forked it here: github.com/aehlke/vim-rename3 Feel free to submit pull requests for even smarter functionality!
– aehlke
Jul 31 '13 at 21:40
4
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Is there a good charting library for iPhone? [closed]
...ouldn't find any, so I made my own implementation:
RPRadarChart
You are free to use it in whatever you want, if you do, let me know! I'll be slowly adding more features to it, if you want something specific ask me through github.
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Executing multiple commands from a Windows cmd script
...e scripts, it might be worth learning a more powerful language like perl. Free implementations exist for Windows (e.g. activestate, cygwin). I've found it worth the initial effort for my own tasks.
Edit:
As suggested by @Ferruccio, if you can't install extra software, consider vbscript and/or ja...
How to view UTF-8 Characters in VIM or Gvim
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After all those years (7 years) later, there are several free fonts available for VIM. Google Noto fonts google.com/get/noto; and Iosveka github.com/be5invis/Iosevka/releases are very good alternatives to evaluate.
– Yi Zhao
Dec 17 '18 at 5:37...
HttpClient not supporting PostAsJsonAsync method C#
...hat the folks at Microsoft and elsewhere have written code you can use for free
– reggaeguitar
Jun 9 '15 at 22:41
4
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Span inside anchor or anchor inside span or doesn't matter?
... an a is inside span or span is inside a as both are inline elements. Feel free to do whatever seems logically correct to you.
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How many bytes in a JavaScript string?
...encodeURI(s).split(/%..|./).length - 1;
}
Source
JavaScript engines are free to use UCS-2 or UTF-16 internally. Most engines that I know of use UTF-16, but whatever choice they made, it’s just an implementation detail that won’t affect the language’s characteristics.
The ECMAScript/JavaScr...
val() doesn't trigger change() in jQuery [duplicate]
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feel free to extend jquery and add a say valWithChange function that will do what you want. It cannot be the default action as many times you do not want the event triggering from an automated value change, only when a user intera...