A bookmarklet is a javascript app that you save in your web browser as a bookmark. You simply click it and it will perform a task on that webpage.
CleanReddit.js Removes the header and side panel from Reddit pages. Makes it look a little more clean (and less like you're not working at your desk).QRthis.js Use Google's API to generate a QR code for the website you're on.
Answer by Jim Dennis on Stack Overflow question http://stackoverflow.com/questions/1218390/what-is-your-most-productive-shortcut-with-vim/1220118#1220118
Your problem with Vim is that you don't grok vi.
You mention cutting with yy and complain that you almost never want to cut whole lines. In fact programmers, editing source code, very often want to work on whole lines, ranges of lines and blocks of code. However, yy is only one of many way to yank text into the anonymous copy buffer (or "register" as it's called in vi).
The "Zen" of vi is that you're speaking a language. The initial y is a verb. The statement yy is a simple statement which is, essentially, an abbreviation for 0 y$:
0 go to the beginning of this line. y yank from here (up to where?)
| // 1. 使用 chrome 打开 weibo.com （确保你登录了微博） | |
| // 2. 打开调试窗口，在 console 中贴下面的代码后回车 | |
| // 数据来自：https://github.com/yu961549745/WeiboBlackList | |
| let dogs = [ 5471246591, 5209943797, 1709070650, 1887921907, 1824515351, 6031549751, 3477430640, 5303365027, 2397004535, 5014141958, 2357033797, 2253196910, 1282371413, 5433169859, 5577097996, 2477460747, 5791757379, 3973075219, 5480191060, 5064046310, 1794010902, 5241254653, 1775613335, 1749775825, 2898929101, 1766122373, 5330205046, 5836217079, 2143736030, 5088125436, 2122838230, 2379528185, 5768433920, 1588830357, 2734746975, 1702267517, 3305446403, 1922854483, 2240459775, 1713064495, 3141318761, 3049734521, 1297708027, 1670201221, 1113091931, 2682353630, 1889031894, 5736617825, 5573535479, 1787098822, 5474940961, 2647495542, 1978558182, 5675487085, 2066669447, 1410124131, 3318338712, 5117947348, 5984813988, 1935760780, 2106405744, 1658278557, 3123751063, 2418980745, 5612086708, 2822792580, 2728966594, 5651704821, 3174983660, 2884830430, 1409910532, 5289026864, 5460203843, 30409 |