windows

conectar java springboot gradle con postgres

August 28, 2026

| bd, code, command, configuration, gradle, information, java, linux, Linux Ubuntu Server, macos, mongo, mongodb, no-sql, postgreSQL, queries, query, remote-access, repository, server, spring-boot, springboot, sql, ssh tunnel, windows

solo hay que tocar: aca, leer para crear un registro en postgres:

crear un registro en postgres desde java springboot gradle

August 25, 2026

| 1 Comment

| bd, command, configuration, gradle, information, java, linux, Linux Ubuntu Server, macos, mongo, mongodb, no-sql, postgres, postgreSQL, queries, query, remote-access, repository, server, spring-boot, springboot, sql, ssh tunnel, windows, yaml

leer antes: desde un contenedor, entramos a la terminal interactiva y visualizamos las base de datos: entramos al contenedor que vemos con docker ps (postgres_db) […]

ELF, PE/COFF, MACH-0

April 13, 2026

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| information, linux, macos, windows

Although they all serve the same purpose (telling the processor what to execute), they are like different languages; that’s why an .exe file doesn’t “understand” […]

file system

April 11, 2026

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| apfs, exfat, ext4, fat32, file system, hfs+, information, linux, macos, ntfs, OS, pendrive USB, windows

Imagine a hard drive as a giant library with empty shelves. The file system is the librarian and the index: it decides how the books […]

windows administrator: Run command as administrator (elevation)

April 8, 2026

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| command, configuration, console, information, windows

If when running a command in CMD Windows it says “Requires elevation” or “Run as administrator” example: To run the command as administrator, you must […]