Danilo-Araujo-Silva

For example, to override the AppBar (https://material-ui-next.com/api/app-bar/) root class we can do the following:

First method (override Material UI classnames):

1 - Add the property classes in the AppBar component:

    <AppBar classes={{root: 'my-root-class'}}

rondy

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

---

Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

serkanh

#/bin/bash
sudo yum install unzip wget perl-Switch perl-DateTime perl-Sys-Syslog perl-LWP-Protocol-https perl-Digest-SHA -y
wget -O ~ec2-user/CloudWatchMonitoringScripts-1.2.1.zip http://aws-cloudwatch.s3.amazonaws.com/downloads/CloudWatchMonitoringScripts-1.2.1.zip
cd ~ec2-user && unzip CloudWatchMonitoringScripts-1.2.1.zip
chown ec2-user:ec2-user ~ec2-user/aws-scripts-mon
rm CloudWatchMonitoringScripts-1.2.1.zip
crontab -l > ~ec2-user/mycron
echo "*/5 * * * * ~ec2-user/aws-scripts-mon/mon-put-instance-data.pl --disk-space-util --disk-path=/ --from-cron" >> ~ec2-user/mycron
echo "*/5 * * * * ~ec2-user/aws-scripts-mon/mon-put-instance-data.pl --mem-used --mem-avail --swap-used" >> ~ec2-user/mycron
crontab ~ec2-user/mycron

pbalduino

Blog posts

• https://navcode.info/2014/06/24/preparing-for-aws-certified-solutions-architect-certification/
• http://www.cynnefo.com/articles/amazon-solution-architect-associate/
• http://www.logicworks.net/blog/2015/07/engineers-cloud-certified-aws-certification/

Quora

• https://www.quora.com/Is-studying-the-AWS-user-guides-and-white-papers-sufficient-enough-to-clear-the-associate-level-certification
• https://www.quora.com/unanswered/How-many-years-of-work-experience-will-be-good-for-doing-AWS-solution-architect-certification

leonardofed

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.

---

Restuta

Below is the list of modern JS frameworks and almost frameworks – React, Vue, Angular, Ember and others.

All files were downloaded from https://cdnjs.com and named accordingly. Output from ls command is stripped out (irrelevant stuff)

As-is (minified)

$ ls -lhS
566K Jan 4 22:03 angular2.min.js

olivierlacan

This guide assumes that you recently run brew upgrade postgresql and discovered to your dismay that you accidentally bumped from one major version to another: say 9.3.x to 9.4.x. Yes, that is a major version bump in PG land.

First let's check something.

brew info postgresql

The top of what gets printed as a result is the most important:

Kartones

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

lefticus

THIS DOCUMENT

IS OUT OF

DATE

See https://github.com/lefticus/cppbestpractices/blob/master/00-Table_of_Contents.md Instead!

C++ Coding Standards Part 0: Automated Code Analysis

Automated analysis is the main advantage to working with a modern statically typed compiled language like C++. Code analysis tools can inform us when we have implemented an operator overload with a non-canonical form, when we should have made a method const, or when the scope of a variable can be reduced.