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September Highlights

While there was a little bit of a shake-up internally within the Top 5 in September compared to previous months, the players mostly look familiar. At the top, React claimed its sixteenth win in a row, a streak that began in June, 2017. Following up in second as usual, Python continued its own streak. Making a first appearance in the Top 5 was "Full Stack", proving that the term is still alive and well. Rounding out the top 5 was node.js, its first Top 5 finish since May.

As far as hot technologies go, TypeScript is rocketing up the chart, coming in at #19, its first Top 20 finish as well being the #7 programming language.

Top 10 Programming Languages

  1. Python
  2. JavaScript
  3. Go
  4. Java
  5. Ruby
  6. C++
  7. TypeScript
  8. PHP
  9. Scala
  10. C# (tied)
  11. Swift (tied)

Compare Top 10 Programming Lanuages

Server-side Frameworks

Compare Rails, node.js, PHP and Django

JavaScript Frameworks

Compare React, Angular, Vue, and Ember

SQL Databases

Compare Postgresql, MySQL and SQL Server

NoSQL Databases

Compare Mongodb, Elasticsearch, Cassandra and DynamoDB

Big Data

Compare Storm, Hadoop and Spark

Messaging

Compare Kafka, RabbitMQ, SQS and Kinesis

DevOps Tools

Compare Terraform, Chef, Puppet and Ansible

Virtualization and Container Tools

Compare Docker, Kubernetes, Mesos and Terraform

Cryptocurrency and Blockchain

Compare Blockchain, Bitcoin and Ethereum

Total Postings Trend

Rankings and movers

Tech Rank Last Month Change Last Year Change
React 1 1 0 1 0
Python 2 2 0 2 0
AWS 3 3 0 4 +1
Full Stack 4 8 +4 5 +1
node.js 5 7 +2 6 +1
JavaScript 6 5 -1 3 -3
golang 7 6 -1 14 +7
Machine Learning 8 9 +1 8 0
Postgresql 9 4 -5 9 0
DevOps 10 10 0 11 +1
Java 11 13 +2 7 -4
Ruby 12 12 0 13 +1
Docker 13 11 -2 10 -3
Android 14 16 +2 15 +1
Rails 15 14 -1 12 -3
C++ 16 17 +1 18 +2
iOS 17 15 -2 16 -1
Kubernetes 18 18 0 22 +4
TypeScript 19 21 +2 45 +26
linux 20 27 +7 27 +7
Tech Mentions Rank Last Year Mentions Last Year Rank Change
ECS 8 80 1 180 +100
Elm 9 76 2 159 +83
Assembly 6 92 2 158 +66
Electron 9 75 3 139 +64
Packer 5 114 1 176 +62
Asp 6 100 2 161 +61
Kinesis 5 103 3 147 +44
Phoenix 6 90 4 133 +43
Oracle 5 112 2 153 +41
AR 7 84 5 122 +38
Tech Mentions Rank Last Year Mentions Last Year Rank Change
statistics 1 184 13 67 -117
memcached 0 236 5 120 -116
Gulp 0 196 7 99 -97
Flux 0 198 6 103 -95
Mesos 1 177 10 83 -94
Storm 0 208 5 117 -91
EC2 1 163 7 98 -65
D3.js 5 117 16 58 -59
Knockout 1 176 5 118 -58
Cassandra 3 127 12 77 -50