MohamedGouaouri

#!/usr/bin/env python3
import os, sys, time, json, math, signal, subprocess, shlex
from datetime import datetime
from statistics import mean, pstdev
import requests

###############################################################################
# Env / defaults
###############################################################################
NODE_NAME   = os.getenv("NODE_NAME", "")                # required

MohamedGouaouri

package poweraware

import (
	"bytes"
	"encoding/json"
	"fmt"
	"os"

	"gonum.org/v1/gonum/mat"
	"k8s.io/klog/v2"

MohamedGouaouri

package poweraware

import (
	"math"

	"gonum.org/v1/gonum/mat"
)

func normalizeMatrix(matrix *mat.Dense) *mat.Dense {
	r, c := matrix.Dims()

MohamedGouaouri

package poweraware

import (
	"context"
	"math"
	"strconv"

	"gonum.org/v1/gonum/mat"
	v1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

MohamedGouaouri

Step 1: Basic Functional Component

Create a Message component that takes a text prop and displays it inside a <p> element.

// Message.js
import React from "react";

const Message = (props) => {
  return <p>{props.text}</p>;

MohamedGouaouri

Step 1: Basic Types

In TypeScript, basic types like number, string, and boolean can be explicitly declared.

const a: number = 0;

Step 2: Arrays and Type Checking in Functions

This task involves creating a function with typed parameters and testing the behavior when the wrong type is passed.

Example:

MohamedGouaouri

Blog app guided practice

Main Features of the Static Blog App:

1. Blog Post List: Display a list of blog posts.
2. Blog Post Detail View: Show details for a selected blog post.
3. Search Functionality: Use hardcoded search functionality (no actual dynamic search or filtering).
4. Static Styling: Use CSS Modules for styling.

Step-by-Step Guide to Build the Static Blog App

MohamedGouaouri

Docker Hands-on

Inspired by Tutorial

Part 1. Containers

1. Check that docker is correctly running and that you have permission to use

MohamedGouaouri

Users API

1. Get User Information

• Endpoint: GET /users/{userId}
• Description: Retrieve information about a specific user.
• Parameters:
  • userId (path parameter) - ID of the user to retrieve.
• Response:

MohamedGouaouri

@Composable
fun <T> T.useDebounce(
    delayMillis: Long = 300L,
    // 1. couroutine scope
    coroutineScope: CoroutineScope = rememberCoroutineScope(),
    onChange: (T) -> Unit
): T{
    // 2. updating state
    val state by rememberUpdatedState(this)