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Split code over multiple lines in an R script
...it a line in an R script over multiple lines (because it is too long). How do I do that?
5 Answers
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typedef struct vs struct definitions [duplicate]
...you use allow for a function and a type by the same name, the best you can do is review how you name the elements of your program.
– David Rodríguez - dribeas
Jul 20 '13 at 18:45
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How do I limit the number of results returned from grep?
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hi it tried it it basically works but it does not seem like the grep "stops" thinking after he finds the first 10 lines it looks like he continues thinking and "using my cpu" and just not printint it is it correcT? thansk
– Jas
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How can I change the color of my prompt in zsh (different from normal text)?
...or positioning, to color, to being able to change the title bar of your window, and so on.
For more on escape sequences, see the wikipedia entry on ANSI escape codes
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jQuery scroll() detect when user stops scrolling
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$(window).scroll(function() {
clearTimeout($.data(this, 'scrollTimer'));
$.data(this, 'scrollTimer', setTimeout(function() {
// do something
console.log("Haven't scrolled in 250ms!");
}, 250));
});
Up...
Selenium WebDriver: Wait for complex page with JavaScript to load
...en but I can't change anything.
So waiting for an element to appear in the DOM with findElement() method is not an option.
I want to create a generic function in Java to wait for a page to load, a possible solution would be:
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Using curl POST with variables defined in bash script functions
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You don't need to pass the quotes enclosing the custom headers to curl. Also, your variables in the middle of the data argument should be quoted.
First, write a function that generates the post data of your script. This saves yo...
Convert SVG to image (JPEG, PNG, etc.) in the browser
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Here is how you can do it through JavaScript:
Use the canvg JavaScript library to render the SVG image using Canvas: https://github.com/gabelerner/canvg
Capture a data URI encoded as a JPG (or PNG) from the Canvas, according to these instructi...
MVC Razor dynamic model, 'object' does not contain definition for 'PropertyName'
...t worked fine if I created a named class. I searched but haven't seen this documented anywhere.
// error
return View(new { Foo = 1, Bar = "test" });
// worked
return View(new TestClass { Foo = 1, Bar = "test" });
EDIT #1:
According to David Ebbo, you can't pass an anonymous type into a dynamica...
Git diff against a stash
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what does the -p stand for?
– Gerald
Apr 10 '16 at 14:07
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