knbr13

Data Types in Go

Go is a statically-typed language, which means that every variable has a specific data type that determines the kind of value it can hold. Go has several built-in data types that are categorized into four main groups: basic types, aggregate types, reference types, and interface types.

Basic Types

Basic types are the primitive data types in Go. They include:

1. bool: Represents a boolean value, either true or false.

GageSorrell

/* Gist:      Win32 Message Loop with `node-addon-api`
 * Author:    Gage Sorrell <gsorrell@purdue.edu>
 * Copyright: (c) 2023 Gage Sorrell
 * License:   MIT
 */

/* This file demonstrates how to get access to the Windows API (Win32)
 * message loop in your NodeJS application via node-addon-api.
 * This code goes into your node-addon-api package, with no additional
 * build tools necessary.

maratori

Comparison of golang mocking libraries

Updated 2024-05-29

	Uber [gomock][6]	[testify][2] + [mockery][3]	[minimock][4]	[moq][5]	Google [gomock][1]
Library
GitHub stars	[![s6]][6]	[![s2]][2] + [![s3]][3]	[![s4]][4]	[![s5]][5]	[![s1]][1]
Latest release date	[![d6]][r6]	[![d2]][r2] + [![d3]][r3]	[![d4]][r4]	[![d5]][r5]	[![d1]][r1]
Maintained	✅	✅	✅	:white_check

sanketsudake

I have created a local Kubernetes cluster with kind. Following are changes you need to get metric-server running on Kind.

Deploy latest metric-server release.

kubectl apply -f https://github.com/kubernetes-sigs/metrics-server/releases/download/v0.5.0/components.yaml

Within existing arguments to metric-server container, you need to add argument --kubelet-insecure-tls.

derlin

Initializing a Cassandra Docker container with keyspace and data

This gist shows you how to easily create a cassandra image with initial keyspace and values populated.

It is very generic: the entrypoint.sh is able to execute any cql file located in /docker-entrypoint-initdb.d/, a bit like what you do to initialize a MySQL container.

You can add any *.sh or *.cql scripts inside /docker-entrypoint-initdb.d, but note that:

• *.sh files will be executed BEFORE launching cassandra

nickcernis

Attempting mysql -u root fails with Access denied for user 'root'@'localhost immediately after doing brew install mariadb and starting mariadb with brew services start mariadb.

To fix it (with MariaDB still running):

1. sudo mysql then enter your Mac user password
2. ALTER USER 'root'@'localhost' IDENTIFIED BY 'newrootpassword'; replacing newrootpassword with the password you wish to use for the MariaDB root user.
3. Ctrl-C to exit mysql.

You should then be able to connect to MariaDB with mysql -u root -p, then entering the root password when prompted.

nsisodiya

{
  "scripts": {
        "start": "nodemon -r esm --inspect-brk --inspect=0.0.0.0:9229 src/server.js",
        "test": "echo \"Error: no test specified\" && exit 1"
   }
}

jukkatupamaki

import { Knex } from 'knex'

export async function up(knex: Knex): Promise<any> {
  await knex.schema.createTable('test_setup', (table: Knex.TableBuilder) => {
    table.integer('foobar');
  });
}

export async function down(knex: Knex): Promise<any> {
  await knex.schema.dropTable('test_setup');

rponte

--------------------------------------------------------
-- Representa um Intervalo de datas (Date Range)
-- https://docs.oracle.com/cd/B10501_01/appdev.920/a96624/10_objs.htm
--------------------------------------------------------

create or replace type Intervalo_t FORCE as Object ( 
    inicio  Date
   ,fim     Date
   -- Construtores
   ,Constructor Function Intervalo_t(inicio Date, fim Date) Return Self as Result

lkrych

////Constants ////////////////////////////////////////////// 

function jsonOk (body) {
  var mockResponse = new window.Response(JSON.stringify(body), { //the fetch API returns a resolved window Response object
    status: 200,
    headers: {
      'Content-type': 'application/json'
    }
  });