Wwdc 2021 time est11/18/2023 For someone like me that enjoys using the mouse less because of Vim it is criminal to not be using these. Xcode tip #6 In this toolbar you can use cmd-1 to select the project navigator, cmd-2 to select the source control nav (the one next to it), etc. □ /PmIg1CCK0N- Chris Wu JTip #6 - Keyboard shortcuts for jumping to Xcode different areas # Under nav pref you can set files to always open in the primary editor. I constantly am opening files on the wrong side. Xcode tip #5: My workflow is that I like to have a split view where the code I'm working on is on the left and code I'm using for reference is on the right. This one eliminated much frustration from me. You can even control what happens to matches in comments! □ /wk978mRoYZ- Chris Wu JTip #5 - Control over where files open. Xcode tip #4: When you do a 'rename' (one way to do that is Editor->Refactor->Rename) there are controls off to the side that you can click on for more control over what is/isn't renamed. 2WaYaccg82- Chris Wu MaTip #4 - Rename controls # If you collapse the things you want to move it makes it trivial to select them for a cut. When you need to cut/paste code in Xcode the code folding ribbon is incredibly handy. I mentioned this during my lab and one of the engineers said she had worked on this feature! □ It is so handy. Very few things I’ve posted about on Twitter have gotten as much attention as this post about Xcode’s code folding ribbon. kKmck5MHRW- Chris Wu JTip #3 - Code folding ribbon # Here I have various things called/printing some form of helloworld. Xcode tip #2: "Edit all in scope" is your friend. You can easily rename something where only relevant items are renamed. zq0tUIhXUI- Chris Wu JTip #2 - Edit in Scope # Under the menu it presents is something called the Minimap. Xcode Tip #1: This button is something I don't think I've ever pressed. The minimap can give you an overhead view of your code that lets you quickly jump to a different section. Next level debugging tips! Tip #1 - Minimap # If you haven’t seen the comments that Paris Xavier Pinkney added in Tip #9 make sure to check them out. Note: A lot of these Tweets have multiple parts so if one interests you make sure you view the full Twitter thread attached to that Tweet! Here’s what I Tweeted about the tips at the time. These would have made a great blog post but this blog didn’t exist then so c’est la vie. This is a collection of some of the tips I learned about Xcode during that lab. In my last post I discussed my experience with my first ever WWDC lab.
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