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How to allow http content within an iframe on a https site
...stall IIS, Apache
Get valid SSL certificate to avoid security errors (free from startssl.com for example)
Write a wrapper, which will download insecure content (how to below)
From your site/app get https://yourproxy.com/?page=http://insecurepage.com
If you simply download remote site content via f...
to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh
...e image get "flushed" back to the GPU. This round-trip of getting an image from the GPU, changing it, then uploading the whole image (or at least a comparatively large chunk of it) back to the GPU is rather slow. Also, the actual drawing that Quartz does, while really fast for what you are doing, is...
What does set -e mean in a bash script?
...is preinst file that the script executes before that package is unpacked from its Debian archive (.deb) file.
7 Answers
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Reverse colormap in matplotlib
...lotlib.colors provides a function ListedColormap() to generate a color map from a list. So you can reverse any color map by doing
colormap_r = ListedColormap(colormap.colors[::-1])
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Forking vs. Branching in GitHub
...l project by:
adding the original project as a remote
fetching regularly from that original project
rebase your current development on top of the branch of interest you got updated from that fetch.
The rebase allows you to make sure your changes are straightforward (no merge conflict to handle),...
How do I create a directory from within Emacs?
...create directories in Emacs. The best answer I found was in another thread from a few years later. The answer from Victor Deryagin was exactly what I was looking for. Adding that code to your .emacs will make Emacs prompt you to create the directory when you go to save the file.
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Check if a String contains numbers Java
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To explain: .* means any character from 0 to infinite occurence, than the \\d+ (double backslash I think is just to escape the second backslash) and \d+ means a digit from 1 time to infinite.
– Giudark
Sep 29 '16 at 0:11
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How to print Unicode character in Python?
...displaying Unicode characters.
For information about reading Unicode data from a file, see this answer:
Character reading from file in Python
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Convert JS Object to form data
...t, you can easily create a FormData object and append the names and values from that object to formData.
You haven't posted any code, so it's a general example;
var form_data = new FormData();
for ( var key in item ) {
form_data.append(key, item[key]);
}
$.ajax({
url : 'http://ex...
Android: What's the difference between Activity.runOnUiThread and View.post?
...int the JavaDoc for View.java did wrongly state that "View.post only works from another thread when the View is attached to a window". This was fixed on Oct. 15, 2012, but took a while to penetrate the minds of Android developers.
– Alex Cohn
Jun 26 '16 at 11:5...