library

using a static library (.a) in c

November 4, 2025

| ar-rcs, C, information, interface, static-library, struct, structure

To create a static library (.a), you must first execute the command “ar rcs” You need to add the .a extension of the static library […]

static library vs dynamic library (in C)

October 11, 2025

| No Comments

| C, dynamic-library, information, new-library, static-library

The choice between one or the other has a direct impact on program size, portability and maintenance the extensions: moment when your code is linked […]

JShell

October 5, 2025

| No Comments

| information, java, jshell, linux, macos, maven, script

JShell is the interactive command-line tool for the Java programming language. It was officially introduced starting with Java 9 (JDK 9) and is a REPL […]

Scan an external library in Java Spring Boot

April 20, 2025

| No Comments

| information, maven, spring-boot

It is neat to have configuration classes in a /config folder, located at the same level as the main class: note that the packages: and […]

Operations for BigInteger and BigDecimal

April 5, 2025

| No Comments

| java, maven, new-library

Java library with Maven. what it does for now:to transform BigInteger to BigDecimal (you specify where the period goes; if you enter an invalid number, […]