Mike Zillion asked about how to make HAML a processor (of haml files) for Apache on the HAML Group on Google. That inspired me to write a proper wrapper with caching that will Hamlize templates into HTML and cache those for speedy access on subsequent requests.
This is what I came up with:
Recently Wolfman posted a description about Rails helpers written with Haml::Helpers#open and rSpec.
inflatable water slides for sale
I want it to be more DRY than it is, since the whole application is using rSpec and Haml Crayon Playland 4 in 1 Combo, all helpers should have the same
So basically – what I did was :
FireBug is the best tool (a Firefox extension) for web development ever invented … well, at least one of the best.
The console method (formerly known as printfire) is a feature of FireBug that enables logging into firebug’s console with different levels. Thing is – it does not quite work with GreaseMonkey scripts. Until now!
unsafeWindow.console.info('some informational message');
I had an enlightenment today – truly an enlightenment.
After months of reading and getting to know what test driven development and extreme programming is all about, I have finally been able to practice what I preach. Since I work with several programmers and the product we are writing is so new that it is still in diapers (famous hebrew saying). Quality control is a demand from above management, after they got burned with too many escalations with the existing product. So part of my job description was preaching unit testing and such.支架水池
Anyways – I really did understand and could quote all the reasons why testing is important, and why its a sort of a documentation, and why it should be done before coding, and why it makes coding more structured and disciplined and gives the programmer a direction. But I could not make myself understand how to implement it with ruby’s Test::Unit for example, not even talking about more obscure implementations of xUnit like CppUnit which is something that was chosen for our project.
Last week I saw the presentation Dave Astels made at google, freely downloadable from google video. An I saw that it was god (with one ‘o’). And today I finally got to trash all the beginnings that I tried to do with Test::Unit on the ClearCase wrapper I’m writing – and started doing rSpec instead.
It flowed… like a river. And any bumps that were on the were not frustrating, they were annoying, thus actually motivating me to kick them of my route and continue flowing with the flow without any frustration. It rocks. I love it.
Still the one thing I miss with all this TDD and BDD are good concrete examples that are a bit more than what rSpec examples are, I need it chewed and digested for extreme easy understanding. Maybe a step-by-step evolving kind of code, maybe even a book matching the Progmatic books quality is the thing missing in all of this. Because it always looks really great – but when a motivated but inexperienced programmer like me tries to implement this stuff it soon becomes frustrating. Even though rSpec is not too frustrating, and hopefully it will only grow to be easier and more intuitive and productive like it is already in its alpha(?) state.
Enough ramblings for now – back to the code!
For the last several days I have been trying to find the perfect tool for development of the many projects I have. My basic requirement was a good editor (TextMate would be a dream, but I don’t own a Mac yet), and a good integration with the filesystem – either remote, or in version control.
After some tweaks and manipulations – I have came to use Scintilla + Explorer + TortoiseSVN + WebDAV (windows integrated). Overall this is almost perfect, except one small thing, organizing the different windows on the screen — and those huge window titles I hate so much. It would be really perfect if the titles were minimal (text height, no more), and the layout would be saved.
This is when it hit me — why not create a program that will do the layout only?
A really small application – preferably multiplatform, which will run windows inside it with layout separation for resizing, and with tabs for each window — for more than one program maybe. So basically you’ll have what all development studios have — eclipse for example, but instead of a file explorer you would run Windows Explorer, and instead of a version control plugin you would have TortoiseSVN, and instead of WebDAV integration you would also have the explorer. And instead of the text editor window you will have scintilla, or notepad, or whatever . . . and these layouts will be saveable and configurable to include multiple colums or rows, and tabs for each window.
GTK or QT would probably be the best ways to do this and stay multiplatform at the same time.
Ideas are coming at a rate much higher than project completition….
Update: There are several utilities which do something like this, Acer’s GridVista is one of them for example. Good, but not good enough.