Using a Raspberry Pi as a Network Gateway

The Raspberry Pi is an amazing little piece of hardware, an entire computer in a form factor not much larger than your wallet. While not boasting specs to make it the envy of your household, it is nonetheless quite the capable little device, and with just a couple of simple accessories you can even use it to run your entire home network!

I’ve done precisely that, and in this lengthy, record-setting post, I’m going to share precisely how I turned a Raspberry Pi B+, with nothing more than a power supply and USB-to-Ethernet adapter, into the “Command & Control” center of my entire home network. Continue reading

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Exchange 2013 CU9: KB3087126 won’t install?

Microsoft has released update KB3087126 to address some important security flaws in OWA. Upon installing this update into my Exchange 2013 CU9 environment, however, I encountered some significant problems that left some of my servers in a completely non-working state! Continue reading

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PyPi Doesn’t Like Your Markdown

I’ve been putting all my projects onto GitHub, and as part of that I’ve gotten used to using (GitHub-flavored) Markdown to produce my README files. And it was good!

Now I have a project that I’m getting ready to publish to PyPi. Which is a great service, but it comes with a significant handicap: Your documentation needs to be in reStructuredText. Continue reading

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“Grow a pair” isn’t sexist — it’s stupid

The phrase “grow a pair” (of testes) is a common one, usually used to mean that one needs to toughen up in the face of some minor adversity. “What if I ask her out and she rejects me?” “Grow a pair, man!” Because of the overt link to male genitalia, it is often claimed that this phrase is sexist, with the go-to argument being that it implies that only men can be tough, and for a woman to be tough she has to — if you’ll pardon the mixed metaphor — “man up”.

But that’s wrong. Because the phrase is not sexist — it’s just stupid. Continue reading

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Creating a DAG in Exchange 2013 on Server 2012 R2

If you try and create a Database Availability Group using the EAC — and hope to use that new-fangled feature of creating one without an IP address — you will fail, and neither Microsoft’s documentation nor any of the myriad TechNet blogs will help you one whit.

Worse, your entire AD structure will be in such a state that manual intervention and cleanup of the garbage Exchange created will be necessary — but, again, no one will bother to tell you that! Continue reading

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Install Dropbox on Ubuntu Server 12.04 LTS

I love Dropbox. I’ve previously posted about how it can be used to help back up your files. But what about backing up Dropbox itself?

Well, since I happen to have a file server running automated backups, I decided I wanted my Dropbox files backed up on it as well. Unfortunately, setting that up wasn’t as easy as it should have been… Continue reading

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Help! My cron jobs aren’t running!

Ugh. I can’t count how many times this one’s bit me, and frustratingly kept my cron scripts from running — always without error, or notice, or even warning, no matter how many logs I scour! Continue reading

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When Git Bites Back

I love Git. Before I discovered version control, I lived a dangerous cowboy-coder life, and I loved that. But then I was introduced to Subversion, and I saw that this was better. Then, I met Git, and saw that is was better still — best, even!

Recently I discovered the one thing SVN does better than Git: with SVN you can checkout only a subdirectory of a repository; with Git, you must check out all, or nothing. Oh well, Git’s light, having multiple repositories doesn’t hurt.

But most recently — today — Git bit me right in the arse. And I am not happy about the hundreds of lines of lost code. Not. One. Bit. Continue reading

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Remember Me

Short version: Remember Me is a fun game that tells an incredibly compelling story. It has its drawbacks, but overall it easily earns 4/5 from me — do yourself a favor, buy this game!

And let me say up front that this review, while it will touch on some specifics of the game, will be spoiler-free. Additionally, I will delete any comments that spoil the story. So, read away without fear of having the story spoiled for you! Continue reading

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Backing up your stories with Scrivener and Dropbox

As I have for the last six years (with one exception owing to being in India for the month), this year I am doing NaNoWriMo. The short version? I’m writing a 50,000-word novel in the 30 days of November.

What would happen if my computer were to die on November 29th, just before I hit that goal after working so hard for it all month? Would I crawl into the fetal position and bawl my eyes out like a little baby?

Well, I might, actually, but not because of any work lost on my novel. Thanks to Scrivener and Dropbox, my novel is well in hand and quite securely backed up! Continue reading

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