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Javascript Shorthand for getElementById
...asonable hit in efficiency. getter/setters defined on the prototype are an order of magnitude slower.
– Raynos
Jun 20 '11 at 13:13
5
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git: updates were rejected because the remote contains work that you do not have locally
...appens when the repo contains some items that are not there locally. So in order to push our changes, in this case we need to integrate the remote changes and then push.
So create a pull from remote
git pull origin master
Then push changes to that remote
git push origin master
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Passing a std::array of unknown size to a function
...y is that its size is part of its type, so you'd have to use a template in order to implement a function that takes an std::array of arbitrary size.
gsl::span on the other hand stores its size as run-time information. This allows you to use one non-template function to accept an array of arbitrary...
How to add texture to fill colors in ggplot2
...t addresses the texture issue in a very basic fashion:
ggplot2: make the border on one bar darker than the others using R
EDIT: I've finally found time to give a brief example of this hack that allows at least 3 types of basic pattern in ggplot2. The code:
Example.Data<- data.frame(matrix(vect...
HTML button to NOT submit form
... little peculiarity of HTML... That button needs to be of type "button" in order to not submit.
<button type="button">My Button</button>
Update 5-Feb-2019: As per the HTML Living Standard (and also HTML 5 specification):
The missing value default and invalid value default are th...
String length in bytes in JavaScript
... variable that can result in a mismatch. UTF-8 should be the network-byte-order of character encodings.
– Mike Samuel
Apr 1 '11 at 21:34
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How to calculate percentage with a SQL statement
...r() worked perfectly on my SQL Server 2008, I did the math to confirm. In order to round it off to 2 decimal places I used CAST(count() * 100.0 / sum(count()) over() AS DECIMAL(18, 2)). Thanks for the post!
– RJB
May 8 '13 at 18:19
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Vim delete blank lines
...y lines AT MAXIMUM,
:%s,\n\n\n\n,^M^M^M,g
(do this multiple times)
in order to input ^M, I have to control-Q and control-M in windows
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Google Chrome display JSON AJAX response as tree and not as a plain text
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In order for it to display the JSON message properly it has to have the "application/json" mime type and to be correctly structured.
You can check the structure here
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Setting an int to Infinity in C++
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