Category Archives: Ubuntu

Apache 2.4 mod_remoteip

I’ve been struggling to get this working in a way to log the requesting client IP and not the load-balancer IP when the server is behind an AWS load-balancer. In the end it was very simple: As /etc/apache2/mods-enabled/remoteip.conf RemoteIPHeader X-Forwarded-For …

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Deploying crontab/cronjobs with PHP projects

I know there are a load of solutions out there already, but nothing that I could see that were as simple as I needed, or as flexible. In particularly I have one project which uses the core code across three …

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Offline Mutt to replace Thunderbird on Ubuntu (5 of 4)…eh?

And one more that I’d forgotten about: using notify-send to show a popup when an email is received by offlineimap. Most of this was cribbed from…somewhere I forget. I think I just changed the parsing and left most of the …

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Offline Mutt to replace Thunderbird on Ubuntu (4 of 4)

It’s about time I got back to this one… So to bring together everything over the last 4 posts and to cover how offlineimap and msmtp can work together with Mutt, this is the config that’s needed: # Show unicode …

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Offline Mutt to replace Thunderbird on Ubuntu (3 of 4)

The previous post looked at setting up offlineimap for managing received emails, and this post will look at setting up msmtp for managing sending emails. The main reason I don’t like to use Mutt’s built-in SMTP to send directly to …

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Offline Mutt to replace Thunderbird on Ubuntu (2 of 4)

It doesn’t make sense to look at the Mutt config first, even though that is at the heart of everything. So first of all I’ll cover offlineimap. This package will replicate the IMAP folders from your email provider (Google Apps …

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Offline Mutt to replace Thunderbird on Ubuntu (1 of 4)

I’ve fallen out with Thunderbird recently and the geek in me has been interested in getting Mutt up and running for a while. But I needed certain functionality and it’s taken a little while to put all of the pieces …

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DoS on Amazon EC2 instances running WordPress

I was got out of bed with an emergency call from a client at the weekend because his blog was down. This is the one that is getting a lot of traffic, but CPU was spiking up to 100% quite …

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Fail2Ban behind an Amazon Load Balancer

When using F2B on servers that sit behind Amazon ELBs (and probably load balancers of other types), the client IP in the error log is usually that of the load balancer. Banning the load balancer from access is probably not …

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Turn PHP Xdebug profiling on and off by BASH script

It was bugging me (debugging me?) that Xdebug profiling dragged my development server down so much. So here’s a simple script to place in /usr/local/bin to turn it off and on more easily. Remember to chmod +x it first. This …

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