I bought my MacBook on May 1th after viewing a screencast where a guy sets up a blog in 15 minutes using Ruby on Rails. I immediately said to my stepdad: “I’m going to buy a Mac and learn Ruby on Rails!”

And so I did – the day after, I bought a Mac.

I’ve always been a dedicated user of Microsoft‘s products. First C64, then Amiga, then Mac, then PC. I liked the way everything was tested and came from one place, unlike open source. I’ve always been saying stuff like “I like to pay for my software because then I’m be sure about the quality.” – but in reality, everyone who uses Windows and other Microsoft products know that this isn’t always the case.

So I bought the Mac, and the first thing that surprised me, was how much of day-to-day work was done in the Terminal, or command line. When I installed Ruby on Rails, it was via command line; when I installed plugins, it was via command line. Evererything command line.

Over the next few days I began to get a hang of it. I bought a couple of domain names and signed up for a slice at Slicehost – because I had read some job description that said that you should’ve at least tried to use a whole day of setting a slice.

Coming from Windows, Linux is a whole other deal to setup. I used a lot of the Slicehost articles that guides you through the whole process from setup and security to getting your slice to run as a webserver.

In the beginning I was a little nervous about all the command lines, if they would really work and so one. But the more you try it, the more calm you get. It just works! And lucky me there was a lot of helpful articles about Unix and Linux commands out there (just search for the command on Google).

Since starting out on the Mac, I’ve learned a multitude of things:

• Setting up an Ubuntu slice at Slicehost.
• Setting up a web server.
• Setting up Ubuntu Netbook Remix on my netbook.
• Setting up Ubuntu server at home, also on my netbook – which now functions as my testing server.
• Programming a little PHP – see Tweet My Cam.
• Programming Ruby on Rails.
• Tweaking some Java code, compiling and signing a java applet in one day – see a demo here.
• Download and compile software (configure, make, make install).
• Submitted a patch to a Ruby on Rails plugin on Github.
• Setting up WordPress and WordPress Mu blogs and making my own theme – see my private blog and private work blog.
• Setting up a Subversion repository at XP-Dev.com.
• Using the Subversion repository
• Loving Textmate as my favorite editor – also over Visual Studio.
• Plus a bunch of other things.

In short I’ve learned so much about the open source world that just wasn’t that easy on the Microsoft platform.

I still use Microsoft Windows and other products, but now it’s through VMware Fusion on the Mac.

I’m happy about the Mac because OS X is very unobtrusive, fast operating system and what it does, it does very good. But at the same time, I also want a netbook that’s easier to carry, so I may end up running both systems for different purposes (unless I’m just installing Ubuntu on the netbook too ).

Hope you found this post interesting – I wrote it to tell about a beautiful (yak, I know) progress from Windows to Mac and Linux. Thumbs up if this has made you want to try it too. And please tell me in the comments.

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The source code my previous post about a clipboard image applet is now available here: PasteImageApplet.zip

The code lets you post images from your clipboard directly to the webserver to avoid the need to go through Photoshop or another image application.

When you compile your own applet using javac, you’ll need to sign it in order to be able to get access to the clipboard. (I have signed the applet contained in the zip and the certificate expires 6 months from July 19th, 2009, around January 19th, 2010).

If you find it useful or somebody else has already done this (and somebody surely has, but I didn’t have any luck finding it on Google), please write me in the comments.

Thanks.
- Lasse

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Update 2: Also try SUPA, which is a great ready-to-use alternative.

I just did a small test to see if it was possible to post images from the clipboard to a webapp.. and it is, using a signed applet.

The concept is to grab the image, post it to a php-script and then return the URL of the new image. Check it out here. (The applet code is rewritten from here).

Or if you don’t like trusting me to run my home made signed applet, just view this video:

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