Generate random numbers in Liquid was once possible with built-in rand(), but it has been taken out because it's easy to replicate in JavaScript and doesn't benefits to server side caching. However, you can actually get a random number in Liquid through a simple trick: making use of both the date & modulo Liquid filters.
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Have fun with my terminal.app, update colour theme and fonts. Add configurations in zsh and powerlevel9k.
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Hyper looks pretty good and Cmder offers lots of functions. Why not combining them together to get a better terminal emulator on Windows.
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While learning Node.js, install packages is a commonly operation. However, as a newbie, I might install the packages not in the right way. So taking this note to refresh my mind on npm installs.
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Just add the anaconda into PATH after installing it with Homebrew. If no .bash_profile, you can append the "/usr/local/anaconda3/bin" to the paths file as well.
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Recently when installing some gems, it popped out errors that telling the Ruby version is lower than required... I have to upgrade the shipped Ruby, version 2.0.0p648 (2015-12-16 revision 53162), on my machine. There are a few methods dealing with this, but I found the easiest way is using Homebrew.
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Bookmarklets are shortcuts that actually run javascript snippets, usually to add a page to a service. But saving a bookmarklet was trickier than I thought in Edge.
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