article thumbnail

Brief History of Data Engineering

Jesse Anderson

Google looked over the expanse of the growing internet and realized they’d need scalable systems. They created MapReduce and GFS in 2004. Hadoop was hard to program, and Apache Hive came along in 2010 to add SQL. With an immutable file system like HDFS, we needed scalable databases to read and write data randomly.

article thumbnail

Is Aws Certification Worth It?

Knowledge Hut

Since its launch in 2004, AWS has helped businesses replace high infrastructure cost with low variable expenses. Amazon started offering web services, also known as cloud computing, in the form of IT infrastructure services for public use in 2004. The widespread locations ensure a robust and secure system.

AWS 98
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Best Ethical Hacking Books for 2024 [Beginners to Advanced]

Knowledge Hut

The technique of breaking into networks or computer systems to search for threats or vulnerabilities that a hostile attacker might uncover and use to steal data, inflict financial loss, or cause another major harm is known as penetration testing. Helps readers develop a deep understanding of how systems can be compromised.

Java 98
article thumbnail

An introduction to Markdown by Charlie Olive

Scott Logic

Created by John Gruber and Aaron Schwartz in 2004, it stands as one of the most popular and widely used markup languages around. Often documents would render differently across different systems due to the variety of Markdown’s rule set interpretations.

article thumbnail

Data Quality Analyst: The Role In 2023 and Beyond

Monte Carlo

Python (22%) and R (7%) were two other common programming language skill sets listed. Career Progression and Future Demand According to Google Trend data, the heyday of the data quality analyst role was from 2004 to about 2007. Finally, the data quality analyst role is becoming more technical in nature.

article thumbnail

UFT/QTP Vs Selenium : What are the differences you should know?

Knowledge Hut

Supported Languages VBS( Visual Basic Script) Java, C#, Ruby, Python, Perl PHP, Javascript, R etc. You need a good knowledge of programming language. For each binding of Selenium, you need knowledge of that programming language. Test Execution Performance It requires more system resources.

article thumbnail

Selenium vs Testcomplete: A Quick Comparison

Knowledge Hut

It can be used with many programming languages and testing frameworks. History of Selenium:- Selenium was developed by Jason Huggins in 2004 at ThoughtWorks in Chicago. Its flexibility of integration with major programming language makes it more adaptable. Cost It is a highly paid tool. You can view its price here.