| #!/bin/bash | |
| # Functions ============================================== | |
| # return 1 if global command line program installed, else 0 | |
| # example | |
| # echo "node: $(program_is_installed node)" | |
| function program_is_installed { | |
| # set to 1 initially | |
| local return_=1 |
| var http = require("http"), | |
| url = require("url"), | |
| path = require("path"), | |
| fs = require("fs") | |
| port = process.argv[2] || 8888; | |
| http.createServer(function(request, response) { | |
| var uri = url.parse(request.url).pathname | |
| , filename = path.join(process.cwd(), uri); |
| //- Pagination mixin | |
| //- ---------------- | |
| //- start=# to start pagination at | |
| //- numpages=# links to serve up | |
| //- base=base url before num | |
| //- | |
| //- Example: | |
| //- pagination(1,5,4,'/disc/','?keywords=test') | |
| //- Yields: | < | 3 | 4 | 5 | 6 | 7 | > | | |
| //- « = /disc/2, 3 = /disc/3, 4 = #, .. 7 = /disc/7, » = /disc/8 |
| =Navigating= | |
| visit('/projects') | |
| visit(post_comments_path(post)) | |
| =Clicking links and buttons= | |
| click_link('id-of-link') | |
| click_link('Link Text') | |
| click_button('Save') | |
| click('Link Text') # Click either a link or a button | |
| click('Button Value') |
| git branch -m old_branch new_branch # Rename branch locally | |
| git push origin :old_branch # Delete the old branch | |
| git push --set-upstream origin new_branch # Push the new branch, set local branch to track the new remote |
// please comment if you know of other BOOKS (not considering blogs just yet) on ES6 that are out or coming out
