In your repository, create the following files # .github/workflows/terraform.yml name: 'Terraform' on: push: branches: [ "main" ] permissions: contents: read jobs: terraform: name: 'Terraform deploy ...' runs-on: ubuntu-latest environment: production defaults: run…

The website www.featurecompare.com is an online platform that allows users to compare features of different products in a side-by-side comparison chart. It covers a wide range of categories, including electronics, home appliances, sports and outdoor equipment, and more. To use the website, you can simply search for the products you…

Simple replace first occurrence “aaaaa”.replace(“a”, “b”) // baaaa Simple replace ALL occurrences “aaaaa”.replaceAll(“a”, “b”) // bbbbb Advanced replaceAll using Rgexpr Example with markdown, replacing titles with HTML tags #this is the title content # another title another content to transform into <h1>this is the title</h1> content <h1>another title</h1> another content This can be done with replaceAll taking all the content after a # symbol and spaces until the next line and outputting it inside h1 tags. Note that $1 means the content inside the first set of brackets.

One-liner code to add an element to an object without leaving the key without a value. In JavaScript, you can conditionally add object properties using an if statement, a ternary operator or even a single instruction using the spread operator. TL;DR; {a:1, ...(yourConditionalBoolean && {b:2}) } // outputs {a: 1}…

TL; DR Type jshell and type auto-completed java code in a prompt, immediately executed. Use $1 to access output from previous commands, type /save <file.jsh>to save the written code into a file and jshell <file.jsh>t to execute it. What JShell is JShell is a Java REPL (Read-Evaluate-Print Loop) tool that was introduced in JDK 9…

In case you change the format of the security Authentication Details object being stored in the session and release your application and you forgot to change the session prefix/namespace, the user will be likely stuck at the login screen with an exception without being able to go anywhere. In Spring…

Migrating spring boot data redis from 2.7 to 3.0 seems to be only about renaming properties (see guide) from spring.redis. to spring.data.redis. , but there are other things to change if you are using redis for sessions. The official documentation spring boot data Redis 3.0 says that spring.session.store-type=redis can still…

The new Hibernate 6 supports JSON type natively, without using other libraries or custom attribute converters. Nevertheless, there are no specific options to configure how you want to serialize, e.g. you might want to serialize a LocalDateTime or just customize the Jackson options. Hibernate serializes using FormatMapper instances, and the…

Spring boot migration to v.3.0 also migrates hibernate to v6.1. Some queries might fail as some old HQL syntax is not supported anymore. In my case, it was an old query containing entity.numericField is not 0 and another one entity.boleanField is true The mistakes were around logical comparators, so I fixed with entity.numericField <> 0 and entity.boleanField = true . Quoting the number ('0') and the boolean (‘true’) also didn’t seem to cause parse errors.