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Knoldus Blog
blog.knoldus.com · Company blog · on HN since 2012
Knoldus is a software consultancy whose blog posts cover Scala, Akka, Spark, Hadoop, Neo4j and Rust tutorials.
What HN saysHN links it for Scala and Akka tutorials, and one commenter criticizes its fearless concurrency post for being too shallow.
25HN people shared it
3linked it in comments
95stories submitted
245story points
5 years agolast shared
2012people per year2026
Most-shared posts
- 1Neo4j vs. ElasticSearch and Full Text Search in Neo4j3 people · 22 points · first shared 2016 · discussion on HN
- 2Setting Up Multi-Node Hadoop Cluster , Just Got Easy3 people · 8 points · first shared 2016 · discussion on HN
- 3Akka Futures In Scala With A Simple Example2 people · 48 points · first shared 2013 · 16 comments on HN
- 4Migration from Spark 1.x to Spark 2.x2 people · 15 points · first shared 2016 · discussion on HN
- 5Scalajobz – community driven job portal for Scala jobs1 people · 14 points · first shared 2012 · 1 comments on HN
- 6Streaming with Apache Spark 2.0 CustomReceiver1 people · 10 points · first shared 2016 · discussion on HN
- 7Neo4j Apoc: A Blessing for Developer1 people · 9 points · first shared 2017 · discussion on HN
- 8Read all text from image, one API Call FREE1 people · 6 points · first shared 2016 · discussion on HN
- 9Solr with Scala: Basic Introduction to Embedded Solr1 people · 4 points · first shared 2017 · discussion on HN
- 10Migrate Data from Other Database to Neo4j1 people · 4 points · first shared 2016 · discussion on HN
- 11Effective Programming in Scala – Part 1: Standardizing code in better way1 people · 4 points · first shared 2016 · discussion on HN
- 12Store Semantic Web Triples into Cassandra1 people · 3 points · first shared 2017 · discussion on HN
- 13Effective Programming in Scala –Part 2:Monads for Abstract Computations in Scala1 people · 3 points · first shared 2016 · discussion on HN
- 14Introduction to Couchbase1 people · 3 points · first shared 2015 · discussion on HN
- 15Apache Pig installation and connect with Hadoop cluster1 people · 3 points · first shared 2016 · discussion on HN
What HN people wrote when they linked it
tomc1985 · 2020-12-13
Did that. Ran an internal APT server for years. Was a fantastic system for doing remote installs on field installations.
Like, you create a folder structure that mimics the final installation inside one of the two toplevel deb folders. The other folder had a manifest or two. Worked easy, and did not take long to figure out
https://blog.knoldus.com/create-a-debian-package-using-dpkg-deb-tool/
pjmlp · 2021-03-14
Any blog post that gives examples accessing shared variables and never goes beyond anything else, leaving to the reader that it works the same way regardless of what resources are being accessed.
https://blog.knoldus.com/how-we-can-do-fearless-concurrency-in-rust/
Now rewrite the same blog post using SQL queries to update the same counter variable on a table row.
The Rustonomicon is quite clear that it wouldn't work,
> However Rust does not prevent general race conditions.
https://doc.rust-lang.org/nomicon/races.html
nickbarnwell · 2013-01-14