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zdman135
@zdman135
@bradley1492 - i sent a private message to you with that info
keep in mind i’m still newbie as well. so we are both just helping each other improve.
Shekhar Ramola
@shekharramola
trying to open an array which is having 23 element but it shows only one in the console?
image.png
Brad
@bradtaniguchi
My guess is when it prints it has 23 items, but then you change it later to one via reference. When your printing do console.log(JSON.stringify(youArr, null, 2))to print it out to a string before you change it.
Christopher McCormack
@cmccormack
I think what you are experiencing is a log of an object that is then changed by the time you review it - browsers may display a reference to the actual object, meaning if you change it then look in the console you'll open it and see the updated object not the object at the point you logged it
Brandon Spaulding
@brock8282
hello - can anyone help me find a solution for a google maps question - ? i am trying to see how i can have a user enter their address and see if they are in a service area of a map, if so then i need to redirect them to the page that correllates to which part of the map their address is in
Mantas2
@Mantas2
Hello everybody, I have a problem with my freecodecamp technical documentation page. I tried doing it using CSS Grid, and I want the navbar to be at the top of the page, the main-content below it, all in a single column when using media query, but I fail to do it. I think the problem is that position: fixed; in the #navbar disables the grid layout. Sorry if the question is stupid, but I would be very thankful for any help. https://codepen.io/mantas2/pen/JeLWxW
TCzechowski
@TCzechowski

Hey guys! I've got a problem.
I've created a simple function that reads the price of an item and adds it to the "total price" section. The problem is that it reads the price of only one item. How can I modify it so it will read the price of all of the items (when the button has been clicked it reads the price of nearby div, not the first one).

Here is the example: https://codepen.io/tomaff/pen/oQQego

I want it to add 9.90 when clicked inside the div with 9.90, 15.30 when clicked inside the div with 15.30 and so on.

Mohammed Boudad
@matrixersp
@TCzechowski This is the way I would do it https://codepen.io/matrixersp/pen/bQQMOd?editors=1010
Mark Kubik
@KUBIX90
Hi all
let data = {
    breakLength: 0,
    sessionLength: 0,
    sessionTimer: 0,
    incrementTimer: () => {
        console.log(data.sessionTimer = data.sessionTimer + 1);
        data.sessionTimer >= 60 ? data.sessionTimer = 0 : data.sessionTimer;
    },
    activateTimer: () => {
        let startTimer = setInterval(data.incrementTimer, 1000);
        startTimer;
    },
    resetTimer: () => {
        clearInterval(data.activateTimer);
        data.sessionTimer = 0;
    }
};

document.querySelector('.start').addEventListener('click', function (e) {
    data.activateTimer();
})

document.querySelector('.stop').addEventListener('click', function () {
    clearInterval(data.activateTimer);
})

document.querySelector('.reset').addEventListener('click', function () {
    data.resetTimer();
})
I cannot get the timer to stop on click, the clear interval is not working can anyone help me as to why? I put the set interval into a variable but it still does not work.
It's not throwing up any errors which is making it more awkward to debug
Mohammed Boudad
@matrixersp
@KUBIX90 You simply have to save the timer id then use it to clear the timer. This should work
let data = {
    breakLength: 0,
    sessionLength: 0,
    sessionTimer: 0,
    timerId: null, // declare the timer id here
    incrementTimer: () => {
        console.log(data.sessionTimer = data.sessionTimer + 1);
        data.sessionTimer >= 60 ? data.sessionTimer = 0 : data.sessionTimer;
    },
    activateTimer: () => {
        data.timerId = setInterval(data.incrementTimer, 1000); // save the timer id
    },
    resetTimer: () => {
        clearInterval(data.activateTimer);
        data.sessionTimer = 0;
    }
};

document.querySelector('.start').addEventListener('click', function (e) {
    data.activateTimer();
})

document.querySelector('.stop').addEventListener('click', function () {
    clearInterval(data.timerId);  // clear interval using timer id
})

document.querySelector('.reset').addEventListener('click', function () {
    data.resetTimer();
})
Bashir Harrell
@bookofbash
Hi all
Can someone help with an issue in building a landing page?
I made the top half of my page using css grid, and the rest more or less with flex-box. But now I want the header which is part of the grid to stay sticky throughout the whole page
so far I have mad it 'position: sticky' 'top:0'
that helped, but it only makes it sticky in the grid section
here is a codepen:
Bashir Harrell
@bookofbash
Solved!
Mark Kubik
@KUBIX90
@matrixersp Thanks, this works great
Mohammed Boudad
@matrixersp
@KUBIX90 any time
Mandeep Sharma
@mandeephub
Hello to all
Ghost
@ghost~5a7ec891d73408ce4f8c87b2
hello
Mandeep Sharma
@mandeephub
If any one has free admin template pls provide me i m willing to start with a project and i want use that in that poject
Thanks
Mandeep Sharma
@mandeephub
@bookofbash nice work
Anton
@yozhikvtumane
Aditya
@ezioda004
@yozhikvtumane The tests have a time limit - you need to make your algorithm more efficient in order to pass the challenge.
Anton
@yozhikvtumane
I have no idea how to make it faster
Aditya
@ezioda004
@yozhikvtumane You're checking from the smallest number, you can do the opposite and start checking multiple of the largest number in the range.
Anton
@yozhikvtumane
wow man, how did you understand anything in my shitty code? =D
Aditya
@ezioda004
Because I used to write shittier code :D
Anton
@yozhikvtumane

@ezioda004

checking multiple of the largest number in the range.

You mean that instead of increasing t I should use something like the last one element in array of all numbers multiplied by itself?

Aditya
@ezioda004
@yozhikvtumane I mean you can reverse this loop, say the range is [13, 23]so start checking multiples of 23 with 22, 21 upto 13. If multiple of 23 isnt a multiple of say 21 then break the loop, get the next multiple and repeat the process.
Anton
@yozhikvtumane
Yeah, I did this, but still can't pass the tests @ezioda004
Has to do something with incrementing the value of multiple
Mark Kubik
@KUBIX90
Hi IM having a problem with converting a single digit value to a two digit for this digital timer im creating
Anton
@yozhikvtumane
@KUBIX90 Paste this to somewhere like jsbin.com please
Mark Kubik
@KUBIX90
OK, one sec
Anton
@yozhikvtumane
Ctrl+S to save,
Hopefully thats better
Basically i can't get the numbers to format correctly, they need to be two digits e.g. 01:05 instead of 1:5.
The convertTwoDigit function seems to work OK but can't get it to output to the DOM properly.
Anton
@yozhikvtumane
With Date() it's gonna be much easier
_AD
@AvinashDhillor
i am facing a problem in my react-redux application. I am trying to extract elements using forEach loop from an array which is present in state but html view only get updated when i switch to another route and come back to same route. i want view to get updated without changing route. Anyone know solution?