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Where does 'Hello world' come from?
...s an I/O section to his 1974 C tutorial though lysator.liu.se/c/bwk-tutor.html printf ("hello, world\n"); and above that, in section 2, without the \n and in a program. main( ) { printf("hello, world"); } Be interesting to see something from B and BCPL.
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Save plot to image file instead of displaying it using Matplotlib
...led when creating the figure, see figsize in matplotlib.org/api/figure_api.html#matplotlib.figure.Figure
– Hooked
Oct 29 '13 at 0:46
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POST unchecked HTML checkboxes
I've got a load of checkboxes that are checked by default. My users will probably uncheck a few (if any) of the checkboxes and leave the rest checked.
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JavaScript blob filename without link
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Older browsers don't support the "download" attribute, since it's part of HTML5.
Some file formats are considered insecure by the browser and the download fails. Saving JSON files with txt extension works for me.
share
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Open a file with Notepad in C#
...er
with the application that is specified for the default handler for that filetype,
you can use something like this:
var fileToOpen = "SomeFilePathHere";
var process = new Process();
process.StartInfo = new ProcessStartInfo()
{
UseShellExecute = true,
FileName = fileToOpen
};
process.Star...
Suggestions for debugging print stylesheets?
...you want as much control of the printed window as possible without using a HTML to PDF approach... Use @media screen to debug - @media print for final css
Modern browsers can give you a quick visual for what's going to happen at print time using inches and pts in a @media query.
@media screen and ...
How to get full path of selected file on change of using javascript, jquery-ajax
...i.e. JavaScript in browser has no access to the File System, however using HTML5 File API, only Firefox provides a mozFullPath property, but if you try to get the value it returns an empty string:
$('input[type=file]').change(function () {
console.log(this.files[0].mozFullPath);
});
http://js...
How does BLAS get such extreme performance?
...trassen algorithm - ibm.com/support/knowledgecenter/en/SSFHY8/essl_welcome.html
– ben-albrecht
Oct 1 '18 at 13:36
2
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What is a domain specific language? Anybody using it? And in what way?
...anguage but it can be used to write DSLs. docs.groovy-lang.org/docs/latest/html/documentation/…
– Charlie Martin
Jul 27 '15 at 13:10
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HTML.ActionLink vs Url.Action in ASP.NET Razor
Is there any difference between HTML.ActionLink vs Url.Action or they are just two ways of doing the same thing?
6 Answ...