A curated list of AWS resources to prepare for the AWS Certifications
A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.
There are a lot of articles exploring the whys and wherefores of redis and I thought I would share some thoughts from somebody well versed in redis having used it in production over the past five or six years.
One of the foundations of the power of relational databases is the use of indexes. Redis gives you the ability to build your own, the way you want it, in a completely visible manner.
Do you have a great desktop, but don't want to shell out premium dollars for a MacBook Pro, only to have security concerns around your beautiful laptop getting stolen? If you feel great when you accomplish something complex, and you want a super-inexpensive backup computer that gives you both freedom and power to develop from your favorite cafe, read on!
In the early days, web development meant local file changes which were sent to the server via FTP. Shelling into the remote server directly was rarely ideal – but technology has come a long way. Chromebooks, starting around $170, have up to 13 hours of battery life and weigh just about 2 lbs. The operating system is designed to run a web browser and nothing else: even your file storage is in the cloud. Enter Cloud9.
Cloud9's web-based IDE is strikingly powerful, feature-rich, and performant on a Chromebook 11. C9 has Goto Anything, rather comprehensive Vim support, and many other power-user accessories. While t
Hello, visitors! If you want an updated version of this styleguide in repo form with tons of real-life examples… check out Trellisheets! https://github.com/trello/trellisheets
“I perfectly understand our CSS. I never have any issues with cascading rules. I never have to use !important or inline styles. Even though somebody else wrote this bit of CSS, I know exactly how it works and how to extend it. Fixes are easy! I have a hard time breaking our CSS. I know exactly where to put new CSS. We use all of our CSS and it’s pretty small overall. When I delete a template, I know the exact corresponding CSS file and I can delete it all at once. Nothing gets left behind.”
You often hear updog saying stuff like this. Who’s updog? Not much, who is up with you?
| #!/bin/sh | |
| # Based on instructions found here: http://wiki.razuna.com/display/ecp/FFMpeg+Installation+on+CentOS+and+RedHat#FFMpegInstallationonCentOSandRedHat-InstallX264 | |
| if [ "`/usr/bin/whoami`" != "root" ]; then | |
| echo "You need to execute this script as root." | |
| exit 1 | |
| fi | |
| cat > /etc/yum.repos.d/centos.repo<<EOF |
| #Obviously these need to be installed! | |
| library(jsonlite) | |
| library(tm) | |
| library(wordcloud) | |
| files <- list.files('.',"*.json", recursive=T) | |
| json <- sapply(files, fromJSON) | |
| texts <- sapply(json, function(f){if ('subtype' %in% names(f)) f$text[is.na(f$subtype)] else f$text}) |
| # update | |
| sudo yum -y update | |
| sudo yum -y upgrade | |
| # enable EPEL6 by changing enabled=0 -> enabled=1 | |
| sudo vim /etc/yum.repos.d/epel.repo | |
| # install htop | |
| sudo yum install htop |
