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How to change the color of an svg element?
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Thanks, you just save me from myself. .custom-disabled > svg {filter:invert(0.2) sepia(1) saturte(0) hue-rotate(0);} did just the job I need to disabled icon.
– roger
Mar 18 '18 at 10:29
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How can I remove the gloss on a select element in Safari on Mac?
...wn.
See this snippet that makes it work across different browsers an adds custom arrows without including any image files:
select{
background: url(data:image/svg+xml;base64,PHN2ZyBpZD0iTGF5ZXJfMSIgZGF0YS1uYW1lPSJMYXllciAxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA0Ljk...
Real mouse position in canvas [duplicate]
...atrix but a SVGMatrix.
In most cases however you will have to implement a custom matrix solution of your own (such as my own solution here - free/MIT project) until this get full support.
When you eventually have obtained the matrix regardless of path you take to obtain one, you'll need to invert ...
How to do error logging in CodeIgniter (PHP)
...nding on your OS distribution.)
To e-mail the error, you need to set up a custom error handler:
function mail_error($errno, $errstr, $errfile, $errline) {
$message = "[Error $errno] $errstr - Error on line $errline in file $errfile";
error_log($message); // writes the error to the log file
m...
Moving average or running mean
...is an array.
It is difficult to beat rolling_mean in performance with any custom pure Python implementation. Here is an example performance against two of the proposed solutions:
In [1]: import numpy as np
In [2]: import pandas as pd
In [3]: def running_mean(x, N):
...: cumsum = np.cum...
Binary Data in JSON String. Something better than Base64
...at supports binary natively such as RabbitMQ message, ZeroMQ message, or a custom TCP or UDP socket.
– Dan H
Aug 1 '19 at 21:20
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Select elements by attribute in CSS
...narios which are all covered in the document I link to. Note that, despite custom data attributes being a "new HTML5 feature",
browsers typically don't have any problems supporting non-standard attributes, so you should be able to filter them with attribute selectors; and
you don't have to worry a...
how do I make a single legend for many subplots with matplotlib?
..._labels)]
# finally we invoke the legend (that you probably would like to customize...)
fig.legend(lines, labels)
plt.show()
The two lines
lines_labels = [ax.get_legend_handles_labels() for ax in fig.axes]
lines, labels = [sum(lol, []) for lol in zip(*lines_labels)]
deserve an explanation — to...
Android image caching
...en obtaining a Uri path reference that you can pass to ImageView and other custom views. Because each time you compress, you'll be losing quality. Of course this is true for lossy algorithms only. This method would also allow you to even store a hash of the file and use it next time you request for ...
Extract traceback info from an exception object
...ontrol how the exception is raised, you might be able to use inspect and a custom exception to store some of the information. But I'm not entirely sure how that would work.
To tell the truth, catching and returning an exception is kind of an unusual thing to do. This might be a sign that you need t...