6/25/2023 0 Comments Textmate ruby on rails tutorialTextMate opens a single file with a deceptively simple looking window, but it also has excellent support for projects (directories containing multiple files, subdirectories, etc.) such as Rails projects. For example, typing Ctrl+A takes you to the beginning of the current line, Ctrl+K deletes from the cursor position to the end of the current line, etc. Like many native OS X applications, TextMate uses Emacs-style key bindings while editing text. This allows you to memorize the actions that you do most often and minimizes the need for mouse movements. TextMate comes with Ruby on Rails syntax highlighting and a large number of macros that let you enter commonly used Rails constructs with just a few keystrokes.Īlmost every option in TextMate can be triggered by a combination of keystrokes. In fact, it's probably responsible for creating a majority of the Rails code base. TextMate is the editor used by the entire Rails core development team. TextMate is not free software but can easily be paid for with one or two hours of Rails consulting work. TextMate is the GUI text editor of choice for most Rails developers running OS X ( ). You use Mac OS X and want a GUI-based text editor that makes Rails development productive and enjoyable. Now you just need to close your bundle editor, it will prompt you to save your unsaved item, click save and then you are good to go.Ruby Developing Rails in OS X with TextMate - Rails Developing Rails in OS X with TextMate Problem Of course if you have a preferred command in another language or something please put it in here, and maybe share it with us. If you want to copy and paste it, here it is: Now we are not quite done, we have set up to run a command, but it doesn’t have anything to execute yet, and as I didn’t want to fiddle with Macros, I looked up the current TextMate command to strip White space, and I copied it into my command, the spot to do this is the Text input area under the bundle editor list. I discovered that is the symbol here to bind to command by looking through existing items and then comparing with bundle commands that already exist, so if you wanted to bind to something else, go investigate the keys quickly. Long story short after my command is run there is no more trailing white space, and my cursor stays put. By choosing Line Interpolation as the caret placement my cursor stays on the current line after running the command. The quick rundown of this is, I have named it Save and Strip Whitespace, I want it to trigger on Command+S, when it runs it should take the current document as input, and replace it with the result of the command. This works well for me as I only use TextMate to write code, so I have my command configured like so, Now my preference is that all whitespace should be stripped everytime I save any document. Now to the right of your bundle editor a configuration screen should slide out, and we use this setup our command. Select Command from the dropdown list, and click create. Now we want to create a command for this bundle, and it should go inside the Menu actions, so click on menu actions, and then again press Command+N. Once we have done this we are presented with our Shiny New Bundle, for me this is called Chris’s Bundle. Nicely the first thing that shows in the dropdown is Bundle, and this is what we want, so click create and off we go. There is no menu item for this that I could see, but our trusty Command+N comes to the rescue here, and we are presented with some options. You will then be presented with a screen like so.Įxcellent, now we need to create a new Bundle. Not wanting to have to learn how to do two things at once, this is the process I used, and it works!įirst you want to get to your Bundle editor, very easy, clicking Bundles in the Menu, then on Edit Bundles, or for those of us Keyboard inclined, Control+Option+Command B. There was some talk of macros, and this may be the way really to get this done, but I needed to find out how to make a Bundle, as TextMate 2 seems to be currently taking away bundle modifications on update during the Alpha, except for ones that are your own. In the text bundle there is a command, Remove Trailing Spaces in Document / Selection.Įxcellent, I wish I had known about this sooner, but now how do I get this run everytime that I save my code. But some talking to other folks I discovered that all was not lost, and I had indeed had the power to rid myself of this, as I had done in the past without knowing it. I started it up, and oh no, again I found myself confronted with trailing whitespace that had plagued me all through my TextMate usage. Being the excitable fellow that I can be, I of course jumped on this the absolute moment that I could, closed down my MacVim instance and downloaded TextMate 2. So as you may know, the long awaited arrival of TextMate 2 is upon, albeit in alpha form.
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