Fabio Akita akitaonrails
Stop your running postgres server (your plist name may or may not have specified the version in it, mine had 94 in the name)
launchctl unload ~/Library/LaunchAgents/homebrew.mxcl.postgresql94.plist
Upgrade to 9.6
brew update && brew upgrade postgresql
Check your version
The list of actions listed below was taken mostly from Book Of Zeus with minor modifications and did the job well for Ubuntu version, which was available at that moment (May 2016). This gist was created for internal use and was never meant to be discovered by the web, although Google managed to find and index this page, which was a great surprise for me. Please check the original source for the updated information (links are provided in most of the sections), and read the comments below: they provide more details about the usage experience.
http://bookofzeus.com/harden-ubuntu/initial-setup/system-updates/
Keeping the system updated is vital before starting anything on your system. This will prevent people to use known vulnerabilities to enter in your system.
| Author: Nilo Dantas - n1lo | |
| Based on: https://bugs.launchpad.net/ubuntu/+source/ibus/+bug/518056 - helio-valente post | |
| How to use Cedilha on US Keyboard on ArchLinux | |
| 1) Put: English(US, internacional with dead Keys) on your system keyboard layout. | |
| 2) Editing the files: | |
| sudo vim /usr/lib/gtk-3.0/3.0.0/immodules.cache |
I fell in love with CoffeeScript a couple of years ago. Javascript has always seemed something of an interesting curiosity to me and I was happy to see the meteoric rise of Node.js, but coming from a background of Python I really preferred a cleaner syntax.
In any fast moving community it is inevitable that things will change, and so today we see a big shift toward ES6, the new version of Javascript. It incorporates a handful of the nicer features from CoffeeScript and is usable today through tools like Babel. Here are some of my thoughts and issues on moving away from CoffeeScript in favor of ES6.
While reading I suggest keeping open a tab to Babel's learning ES6 page. The examples there are great.
Holy punctuation, Batman! Say goodbye to your whitespace and hello to parenthesis, curly braces, and semicolons again. Even with the advanced ES6 syntax you'll find yourself writing a lot more punctuatio
Last night, Brian Shirai unilaterally "ended" the RubySpec project, a sub-project of Rubinius (the alternative Ruby implementation which Brian was paid to work on full-time from 2007 to 2013). The blog post describing his reasons for "ending" the project led to a big discussion on Hacker News.
When a single, competing Ruby implementation tells that you its test suite is the One True Way, you should be skeptical. Charles Nutter, Ruby core committer and JRuby head honcho, spent a lot of time last night on Twitter talking to people about what this decision means. He's probably too busy and certainly too nice of a guy to write about what is a political issue in the Ruby community, so I'm going to do it on behalf of all the new or intermediate Rubyists out there that are confused by Brian's decision and what it me
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
| # app / assets / javascripts / active_admin.js | |
| //= require active_admin/base | |
| //= require jquery.ui.widget | |
| //= require jquery.iframe-transport | |
| //= require jquery.fileupload | |
| //= require cloudinary/jquery.cloudinary | |
| //= require attachinary | |
| //= require attachments |