| # There was a day where I have too many color schemes in iTerm2 and I want to remove them all. | |
| # iTerm2 doesn't have "bulk remove" and it was literally painful to delete them one-by-one. | |
| # iTerm2 save it's preference in ~/Library/Preferences/com.googlecode.iterm2.plist in a binary format | |
| # What you need to do is basically copy that somewhere, convert to xml and remove color schemes in the xml files. | |
| $ cd /tmp/ | |
| $ cp ~/Library/Preferences/com.googlecode.iterm2.plist . | |
| $ plutil -convert xml1 com.googlecode.iterm2.plist | |
| $ vi com.googlecode.iterm2.plist |
| function vecswap(xs, a, b, c) { | |
| var n = Math.min(b-a, c-b), | |
| i = a, | |
| t, j; | |
| for(j = c - n, i = a; j < c; j += 1, i += 1) { | |
| t = xs[i]; xs[i] = xs[j]; xs[j] = t; | |
| } | |
| return a + (c - b); | |
| } | |
| //STARTSORT |
| console.log('hello, world') |
This document has been modified from its [original format][m1], which was written by Ning Shang ([email protected]). It has been updated and reformatted into a [Markdown][m2] document by [Woody Gilk][m3] and [republished][m4].
When working with a remote git repository which is hosted on a third-party storage server, data confidentiality sometimes becomes
Roll your own iPython Notebook server with Amazon Web Services (EC2) using their Free Tier.
| (defun ash-term-hooks () | |
| ;; dabbrev-expand in term | |
| (define-key term-raw-escape-map "/" | |
| (lambda () | |
| (interactive) | |
| (let ((beg (point))) | |
| (dabbrev-expand nil) | |
| (kill-region beg (point))) | |
| (term-send-raw-string (substring-no-properties (current-kill 0))))) | |
| ;; yank in term (bound to C-c C-y) |
| @@ -20,9 +20,10 @@ blog_index_dir = 'source' # directory for your blog's index pa | |
| deploy_dir = "_deploy" # deploy directory (for Github pages deployment) | |
| stash_dir = "_stash" # directory to stash posts for speedy generation | |
| posts_dir = "_posts" # directory for blog files | |
| +org_posts_dir = "org_posts" | |
| themes_dir = ".themes" # directory for blog files | |
| -new_post_ext = "markdown" # default new post file extension when using the new_p | |
| -new_page_ext = "markdown" # default new page file extension when using the new_p | |
| +new_post_ext = "org" # default new post file extension when using the new_post t | |
| +new_page_ext = "org" # default new page file extension when using the new_page t |
| ### MATPLOTLIBRC FORMAT | |
| # This is a sample matplotlib configuration file - you can find a copy | |
| # of it on your system in | |
| # site-packages/matplotlib/mpl-data/matplotlibrc. If you edit it | |
| # there, please note that it will be overridden in your next install. | |
| # If you want to keep a permanent local copy that will not be | |
| # over-written, place it in HOME/.matplotlib/matplotlibrc (unix/linux | |
| # like systems) and C:\Documents and Settings\yourname\.matplotlib | |
| # (win32 systems). |
| L1 cache reference 0.5 ns | |
| Branch mispredict 5 ns | |
| L2 cache reference 7 ns | |
| Mutex lock/unlock 25 ns | |
| Main memory reference 100 ns | |
| Compress 1K bytes with Zippy 3,000 ns | |
| Send 2K bytes over 1 Gbps network 20,000 ns | |
| Read 1 MB sequentially from memory 250,000 ns | |
| Round trip within same datacenter 500,000 ns | |
| Disk seek 10,000,000 ns |
| def gcd(a,b): | |
| while a != 0: | |
| a, b = b, a % b | |
| return b | |