I have this JSON:
var myJSON = [
{
"page": 1,
"totalPages": 5,
"data": [{
"title": "Movie 1",
"rating": 4.7
}, {
"title": "Movie 2",
"rating": 7.8
}]
}, {
"page": 2,
"totalPages": 5,
"data": [{
"title": "Movie 3",
"rating": 5.1
}, {
"title": "Movie 4",
I've implemented the logic of the Search Page which getting too long to handle and maintain.
Here's what the code looks like: Github link.
Thus, I want to turn it into a custom hook in our application.
The idea is to create a new folder under components named Hooks then create a new file named Us...
My first implementation of merge sort in C++. Looking for any sort of optimization and/or conventional practice tips. Such as, using the appropriate data types and naming my variables informatively.
#include <iostream>
void print_array(int[], size_t);
void merge_sort(int[], size_t, size_t);
...
So far I know of two different ways to declare a Func variable using a delegate.
Technique 1
var AddTen = new Func<int, int>(delegate (int input)
{
return input + 10;
});
Technique 2
Func<int, int> AddTen = delegate (int input)
{
return input + 10;
};
Is there any shorter way to define ...
I'm trying to copy data from a worksheet to another worksheet with some modifications made on the fly.
Here are the details of the stuff I'm trying to do:
Open the file from where I'm going to copy data from (xlsPath) using OpenFileDialog
Check the sheet's cell value V6. If it is empty then wri...
We have recently migrated from SQL Server 2008 R2 to SQL Server 2017 web edition. I am not a SQL developer but enthuses to learn.
Since many of our scrips are of old SQL format, I am searching for some alternative to leverage new T-SQL formats to help optimize the codes.
Below is one example whic...
I've encountered a situation with an if-else clause. Specifically, the positive case has only 1 expression, whereas the negative case is a sequence of statements wrapped in braces. Like this:
if( i >= list->count ) *result = 0; else
{
*result = i * 32 + 31;
while( mask >> (*result % 32) )...
The Character class is the base class, which is the superclass of Enemy and Hero.
Here is part of Character.java, the rest of it are just auto generated setters and getters.
public class Character implements java.io.Serializable{
private int maxHp, hp, attack, defense, level;
private int ...
Im begginer in parallelism in Java.
I wrote class Executor that set in the constructor Expression (math func that contains N variable , for exmaple : 2N+1 , N^2 +20*N ...) and long value .
excute() function : this function iterate over N value and for each value calculate the result of the expres...
I've implemented the functionality of the TabBar navigation. I want to apply memoization in our application to prevent re-rendering. To tackle this problem, we can use the useCallback hook to memoize our function or use useMemo hook to memoize any value.
How can I refactor my current code snippe...
char* join(char** strings, size_t num_strings, char* seperator)
{
int cache = 0;
int count = 0;
for(int i = 0; i < num_strings; i++){
cache += strlen(strings[i]);
}
char * joined = malloc((cache + num_strings * strlen(seperator) + 1) * sizeof(char));
for(int j = 0; j 
Recently, I made this gif opener using tkinter:
import tkinter as tk
from tkinter import filedialog as fd
import time
import threading
def getfile():
file = fd.askopenfilename()
window = tk.Toplevel()
def run_gif():
i = 0
while True:
try:
...
