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Repeat table headers in print mode
Is it possible in CSS using a property inside an @page to say that table headers (th) should be repeated on every page if the table spreads over multiple pages?
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Get distance between two points in canvas
I have canvas drawing tab and want lineWidth to be based on distance between two last mousemove coordinate updates. I will make translation of distance to width myself, I just need to know how to get distance between those points (I already have coordinates of those pointes).
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Fade/dissolve when changing UIImageView's image
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@OutMan you might be better off using the newer method below by user577888.
– Mirkules
Jun 14 '13 at 22:16
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What's the difference between using “let” and “var”?
...ing them before the initialization results in a ReferenceError. Variable said to be in "temporal dead zone" from the start of the block until the initialization is processed.
function checkHoisting() {
console.log(foo); // ReferenceError
let foo = "Foo";
console.log(foo); // Foo
}
checkHoist...
jQuery add required to input fields
... searching ways to have jQuery automatically write required using html5 validation to my all of my input fields but I am having trouble telling it where to write it.
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What are CFI directives in Gnu Assembler (GAS) used for?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f2529185%2fwhat-are-cfi-directives-in-gnu-assembler-gas-used-for%23new-answer', 'question_page');
}
);
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What is the difference between ndarray and array in numpy?
...m ndarray class directly:
There are two modes of creating an array using __new__:
If buffer is None, then only shape, dtype, and order are used.
If buffer is an object exposing the buffer interface, then all keywords are interpreted.
The example below gives a random array because we didn't ...
Django using get_user_model vs settings.AUTH_USER_MODEL
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New since Django 1.11.
Since Django 1.11 you can use get_user_model() in both cases! So if you don't want to bother about it further, just take it.
"in both cases" means: if you need the user model for accessing its attribu...
Select DISTINCT individual columns in django?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f3852104%2fselect-distinct-individual-columns-in-django%23new-answer', 'question_page');
}
);
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Code coverage with Mocha
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
...