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Apache redirect to another port
...ccess Jenkins from the root domain.
I found I had to disable the default site to get this to work. Here's exactly what I did.
$ sudo vi /etc/apache2/sites-available/jenkins
And insert this into file:
<VirtualHost *:80>
ProxyPreserveHost On
ProxyRequests Off
ServerName mydomain.com
...
In Django, how do I check if a user is in a certain group?
I created a custom group in Django's admin site.
12 Answers
12
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Regular expression for a hexadecimal number?
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If you're using Perl or PHP, you can replace
[0-9a-fA-F]
with:
[[:xdigit:]]
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How to display Base64 images in HTML?
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If you have PHP on the back-end, you can use this code:
$image = 'http://images.itracki.com/2011/06/favicon.png';
// Read image path, convert to base64 encoding
$imageData = base64_encode(file_get_contents($image));
// Format the image...
Good introduction to the .NET Reactive Framework [closed]
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Here's a wiki site with lots of code examples demonstrating how to use different features of the .NET Rx framework: http://rxwiki.wikidot.com/101samples
I found this to be the most comprehensive site out there, and the one that's quickest...
SFTP in Python? (platform independent)
...ways quote the most relevant part of an important link, in case the target site is unreachable or goes permanently offline.
– Cees Timmerman
Aug 8 '17 at 9:14
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“Single-page” JS websites and SEO
...re are a lot of cool tools for making powerful "single-page" JavaScript websites nowadays. In my opinion, this is done right by letting the server act as an API (and nothing more) and letting the client handle all of the HTML generation stuff. The problem with this "pattern" is the lack of search en...
typecast string to integer - Postgres
...ing into an integer.
Solution
Create a user-defined function inspired by PHP's intval() function.
CREATE FUNCTION intval(character varying) RETURNS integer AS $$
SELECT
CASE
WHEN length(btrim(regexp_replace($1, '[^0-9]', '','g')))>0 THEN btrim(regexp_replace($1, '[^0-9]', '','g'))::intege...
Are email addresses case sensitive?
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One of the things I'm most frustrated by is sites forcing me to write my email in all-lower-case. Just fired off an angry comment to Twitch.tv about that very thing in regards to their support site. They block you from even entering upper-case on their site. So whil...
Aliases in Windows command prompt
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Hi, I have used this with cmder to open phpstorm...it opens phpstorm but it keeps opening my last opened project and not the project directory I am currently in...How do I get this to open whichever DIR I am in?
– PA-GW
Dec 17...