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Creating custom validators is easy, just create a class inject AbstractControl. Here is the form we want to validate it: We put two custom validators 阅读全文
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By using ssh, you can share a tmux session, making pair programming much easier. We'll learn how to share a tmux session with another user. For one de 阅读全文
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We'll learn how to use mouse mode in tmux, including enable mouse control for resizing, scrolling and selecting panes. We'll also set keybindings in o 阅读全文
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SCSS nesting can produce DRYer code by targeting child elements without having to write the parent class. Nesting up to 3 levels deep can help us unde 阅读全文
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One of the most important thing when building custom form component is adding accessbility support. The component should be focusable. we can achieve 阅读全文
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One non-obvious, but extremely useful, feature in tmux is copy-pasting text between panes. This also allows you to scroll back in a tmux sessoin. We'l 阅读全文
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You can modify tmux's behavior with your tmux configuration file, .tmux.conf. You can use your tmux config to change color schemes, set custom keybind 阅读全文
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Sometimes you'll want to zoom in on a specific pane within a tmux window. We'll learn to use C-b z to temporarily zoom in on one pane, as well as how 阅读全文
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It's a lot easier to manage your tmux session when they have sensible names. We'll cover: How to create a new, named tmux session with tmux new -s Ren 阅读全文
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In this lesson, we'll learn how to detach from a running tmux session and leave it running in the background. Then, we can re-attach to it later. We'l 阅读全文