Parquet: The right file format for ETL
Apache Parquet is a file format that supports all common data types, which makes it quite suitable for ETL.
many101
許多資源的新手教學
Shell
5
1
generator-easy-react
Yeoman generator for React
JavaScript
4
0
Ben at Codementor
Mentor
Rising Codementor
US$10.00
For every 15 mins
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Sessions/Jobs
ABOUT ME
Back-end Developer @ Codementor, I like hotpot 🍲
Back-end Developer @ Codementor, I like hotpot 🍲
Chinese, English
Taipei (+08:00)
Joined March 2017
EXPERTISE
5 years experience
I am familiar with Rails and realted knowledge(ActiveRecord, Transaction block, Service Pattern, Sidekiq) to build high performance API.
I am familiar with Rails and realted knowledge(ActiveRecord, Transaction block, Service Pattern, Sidekiq) to build high performance API.
4 years experience
I use EC2, RDS, ELB, DynamoDB, ECS, AWS Elasticsearch in my daily job.
I also using AWS Lambda and Apex(https://github.com/apex/apex) to ...
I use EC2, RDS, ELB, DynamoDB, ECS, AWS Elasticsearch in my daily job.
I also using AWS Lambda and Apex(https://github.com/apex/apex) to handle routine task, and build a website through API Gateway.
1 year experience
Run a few servies(Internal API, Logstash, Grafana) on k8s to support our internal works.
Run a few servies(Internal API, Logstash, Grafana) on k8s to support our internal works.
4 years experience
3 years experience
Build logging system to track our website user log and server log, and do some operation tasks(i.e., monitor, delete legacy index, backup...
Build logging system to track our website user log and server log, and do some operation tasks(i.e., monitor, delete legacy index, backup) to make sure it works well.
REVIEWS FROM CLIENTS
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SOCIAL PRESENCE
Building a logging system using the ELK stack (Elasticsearch, Logstash, Kibana)
In recent months, the engineering team here at Codementor started building our own logging system. We put the popular ELK stack to the test and learned how to build a good logging system through this process. Here’s what we learned.
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