To install globally, copy prepare-commit-msg to /usr/local/share/git-core/templates/hooks and execute:
chmod +x /usr/local/share/git-core/templates/hooks/prepare-commit-msg
To install per-repository, copy prepare-commit-msg to /path/to/repo/.git/hooks/prepare-commit-msg and mark it as executable.
⇐ back to the gist-blog at jrw.fi
Or, 16 cool things you may not have known your stylesheets could do. I'd rather have kept it to a nice round number like 10, but they just kept coming. Sorry.
I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). It really helped many of us through the darkest cross-browser crap. Even though browsers are increasingly playing nice with CSS, another problem has become very topical: managing the complexity in stylesheets as our in-browser apps get larger and larger. SCSS is an indispensable tool for dealing with this.
This isn't an introduction to the language by a long shot; many things probably won't make sense unless you have some SCSS under your belt already. That said, if you're not yet comfy with the basics, check out the aweso
| $ wget http://people.centos.org/tru/devtools-2/devtools-2.repo -O /etc/yum.repos.d/devtools-2.repo | |
| $ yum install devtoolset-2-gcc devtoolset-2-binutils | |
| $ yum install devtoolset-2-gcc-c++ devtoolset-2-gcc-gfortran | |
| /** | |
| * 快速排序--降序 | |
| * 思路：每次选定一基准元素，将数组划分成大于和小于基准元素的两部分，再分别对子序列进行排序，直到子序列长度为1 | |
| * 效率：O(nlog n) | |
| */ | |
| function quick_sort(arr, start, end) { | |
| if (!arr instanceof Array) { | |
| console.log('invalid array'); | |
| return; | |
| } |
| /** | |
| * 合并排序--升序 | |
| * 算法效率: O(arrA.length + arrB.length) | |
| * 条件为：arrA和arrB均是升序排列数组 | |
| * @Returns 合并后数组 | |
| */ | |
| function merge_asc(arrA, arrB) { | |
| if (!arrA instanceof Array || !arrB instanceof Array) { | |
| console.log('invalid array'); |