You already know exactly what your viewDidLoad method should look like... you just didn't write it how you know it should look. It should look like this:
override func viewDidLoad() {
super.viewDidLoad()
setUpCoreLocationManager()
setUpMap()
}
If you've got a block of code and it...
This program generates 6 random numbers between 0 and 45 and the numbers cannot be reapeated. Can this code be improved?
$numbers = [];
$i = 1;
while($i <= 6)
{
$number = mt_rand(0, 45);
if(!in_array($number, $numbers))
{
array_push($numbers, $number);
$i++;
}
...
I am implementing a simulation of colliding disks (ideal 2D billiard balls) in JavaScript.
I follow an event-driven algorithm that avoids discretizing time; the algorithm goes as follows at each step:
Compute the moment of the next collision (with walls or between two disks)
Translate the sphe...
For a class, I was given an assignment to code a simple TCP connection between a server and a client. Once the TCP handshake is done, the client sends inquiries to the server. It's a 2 second conversation, if that.
I need some feedback on my code. Please keep in mind that I am new to Python. The ...
For example:
1) In statistics, this attribute will always either be 0% or 100%, never in-between.
2) The boundary is either safe or destroyed, because there is never a state where it is only 'slightly leaking'.
3) The rash either itches or does not. It can't itch a little. That woul...
I want my imageView when moving to each click
#import "danmuWeb.h"
@interface danmuWeb()<UIGestureRecognizerDelegate>
@property (nonatomic, strong) NSTimer * burstTimer;
@property (nonatomic, assign) CGFloat heartSize;
@property (nonatomic, strong) NSTimer *timer;
@property (nonatomic, str...
I'm relatively new to assembly language and I'm having some trouble trying to convert this code:
int sum = 0;
for (int i = 10; i >=0; i--) {
sum+=i;
}
into emu8086. I'm not too sure on how to start, but the way I was think was starting with a counter controlled loop that subtracts for the CX...
I want to create if statements testing for which device the app is running on. For example, if the app is running on an iPhone 5s, change node positioning. Does anyone know how to create these statements? Thanks.
I want to test for the screen size.
EDIT:
I've found the answer. I download the S...
This is my parentheses balanced program. I didn't attach stack.c and stack.h. I already checked this program to my TA and I got a comment like this.
Your stack is supposed to grow and shrink dynamically to accommodate
any number of characters. DO NOT USE scanf for %s, this is risky
behavi...
i'm currently working on a tic tac toe game with a MiniMax implementation. i've been trying to make it work for the past tow 2 days without luck, the problem is that the minimax function isn't getting down the tree for all the possible moves.
Every piece of advice might come useful as i'm new to ...
I have an Ajax request which in turn on completion make another ajax request.
Is this good? How can it be improved?
$.ajax({
url: '<?php echo BASE_URL.'Dashboard/GetMyTrackList' ?>',
type: 'GET',
success: function (response) {
var list = JSON.parse(re...
What is the best way to format a date using JavaScript,covert a date into MySQL stranded date format.
I have used the below JavaScript code/function that i found.
function formatDate(date) {
var d = new Date(date),
month = '' + (d.getMonth() + 1),
day = '' + d.getDate()...
We have a question closure rate of ~30%. That's a significant burden on moderators and users who help triage the questions.
While some questions can indeed be very difficult to triage, there are also many many incoming questions that are obviously bad just from a split-second glance. Stack Exc...
I'm having a program (a client side program only which cannot use npm modules) that are getting HTML as string and need to change to content of it and return HTML string back (with modified content).
An Example:
Input:
This is the HTML content which is coming via input to my method
<!DOCTYPE ...
I've read the Clean Architecture by Uncle Bob and been trying to implement it based on my understanding.
My program is a simple RSS reader where users can read news and subscribe topics for customising their news feeds.
According to the article, I had four basic layers in my architecture:
Ent...
My Scenario:
#TmpDistinctFolderIds table contains one or many FolderId.
fnGetAllParentFolderIds function receives the input as FolderId and return it's all possible parent folder ids (a parent folder can have N number of sub folders).
I'm using the below block to get each folder's all possible...
I have been trying to do a graph search for a problem from Hackerrank (ref: https://www.hackerrank.com/challenges/bfsshortreach). Lastly, I have come up with
#include <cstdio>
#include <list>
using namespace std;
void bfs(list<int> adjacencyList[], int start, int countVertices) {
// initial...
public TheatreListDataWrapper[] wrapData(TheatreListData[] theatreListData){
TheatreListDataWrapper[] wrapperList = wrapDataWithoutRequestData(theatreListData);
if (wrapperList != null && wrapperList.length > 0)
{
Set<String> requestIds = new HashSet<String>();
for (TheatreListData listDat...
I have a project I am working on, and I would like some, or all of it
reviewed, how can I ask for this review on Code Review in a way that
produces the best possible value?
This is not about a question being on-topic, or off topic. Rather, this is about making on-topic questions great qu...
I have User a table with clientIPs. Second table stores IPs and third table Country has needed CountryId which I will update in User table (CountryIp is null in user table). This is workaround at the moment, because we don't fill CountryIp yet.
Now my query which works is this(quote messy):
dec...
