Rajashekar ChintalapatiAnalysis on different search commandsThe purpose of this document is to find what would be the optimal way to search for word in a folder containing multiple inner folders and…6 min read·Jun 9, 2020----
Rajashekar ChintalapatiAnalyzing OutOfMemoryError: unable to create new native threadIn your java application if you had seen below error in logs3 min read·Nov 27, 2019----
Rajashekar ChintalapatiinThe StartupAnalyzing issues caused by OOM KillerThe purpose of this article is to explain how a kernel can invoke (out-of-memory) oom killer to abruptly kill a process which might be a…6 min read·Nov 14, 2019----
Rajashekar ChintalapatiinThe StartupAnatomy of NodeJS and ApacheThe purpose of the article is to explain default configurations (which can cause bottleneck) at Node.js, Apache and OS level and how to…6 min read·Nov 12, 2019----
Rajashekar ChintalapatiHow to analyze JVM Heap dumpBelow is one example of analyzing heap dump to know which objects are responsible for JVM out of memory.4 min read·Jul 23, 2019----
Rajashekar ChintalapatiBulk renaming in Bash/ZshTai Lung: *gasps* The Wuxi finger hold! Po: Oh, you know this hold. Tai Lung: You’re bluffing. You’re bluffing! Shifu didn’t teach you…3 min read·Jul 19, 2019--1--1
Rajashekar ChintalapatiImportant shortcuts in Bash/ZshBelow are some important shortcuts built-in in Bash (and also in Zsh) which enables user to quickly move around current command, edit it…4 min read·Jul 18, 2019----
Rajashekar ChintalapatiHow to correct projects in unknown state in BCC/CA ?Note: This article was originally published by me here — https://atgkid.blogspot.com/2011/10/how-to-correct-projects-in-unknown.html2 min read·Jul 17, 2019--1--1