Alex KukAssert vs SerializeIf you have a class with private variable and private method with the assertion inside,can you deserialize the file after removing…Aug 10, 2020Aug 10, 2020
Alex KukConsistent HashingWhat do you know about hash? C’mon, I know you’ve heard about hash functions like MD5, SHA-256 & etc.Apr 5, 2020Apr 5, 2020
Alex KukSystem design: cache eviction policies (with java impl)it’s time to show how the records in the cache could be forced out.Mar 4, 2020Mar 4, 2020
Alex KukSystem design: cache (with java impl)Is your hardware fluttering in futile attempts to speed up the response with frequently used data from the database to the client? Use…Feb 21, 2020Feb 21, 2020
Alex KukMSSQL Server Current Queries (Ultimate Script)Do you wanna know what queries are currently running and firing your CPU or clogging up your memory? Of course, you want!Jan 27, 2020Jan 27, 2020
Alex KukJar file as Ubuntu serviceTo create custom service you need to know a little about systemd.Dec 31, 2019Dec 31, 2019
Alex KukJar file as windows service (+bonus jar to exe)So, your project has lived up to production and you’d like to start it with the OS, and don’t manually rise it every time. But how do we…Aug 22, 20191Aug 22, 20191
Alex KukPostgreSQL: No space left on deviceAfter connecting the next bases to monitoring services, that are actively cluttering up postgres’s tables with lots of interesting data…Jul 31, 20191Jul 31, 20191
Alex KukHello Maven.Old-school engineers code in notebooks, compiling files through the terminal. Cool guys write bytecode directly. But lazy progers use…Jul 17, 2019Jul 17, 2019
