Vim’s absolute, relative and hybrid line numbers
Vim doesn’t show line numbers by default, but they can be turned on in your configuration. Besides regular absolute line numbers, Vim has relative and “hybrid” modes to help navigate around files. With the vim-numbertoggle plugin, it can even toggle between line number modes automatically when you switch files or enter insert mode. Absolute line numbers Using the number option, Vim sets up absolut
Method chaining and lazy evaluation in Ruby
Method chaining is a convenient way to build up complex queries, which are then lazily executed when needed. Within the chain, a single object is updated and passed from one method to the next, until it’s finally transformed into its output value. Object-relational mappers like Rails’ ActiveRecord use method chaining in their query interfaces to build up a database query by accepting multiple find
Daemonizing Navvy with God — Jeff Kreeftmeijer
In version 0.2.1, Navvy introduced a really simple Daemon script to allow users to run Navvy’s worker in the background. While some people asked for this, you might argue that running rake navvy:work & would do the exact same thing. It runs the worker, like the rake task does. It only does it in the background, like rake’s & argument does. To try and get some more control over my Worker process, I
Making Machinist master MongoMapper & Mongoid
A couple of months back, I wrote a minimal install guide for machinist_mongo by @nmerouze and @shingara. Back then it was called machinist_mongomapper, it didn’t support Mongoid yet and the Rails beta hadn’t even been released yet, so I think it’s about time for an update. You know Machinist, right? Here’s the short explanation: “Fixtures aren’t fun. Machinist is. Machinist makes it easy to create
1
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
処理を実行中です
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
