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Christopher McCormack
@cmccormack
@greaneym you should try using react components and only use react dom to attach your app to the Dom
Margaret Greaney
@greaneym
@cmccormack , I've seen the example where the reactDOM is used in the index.js to render the app, and everything else is in App.js or whatever.js. So follow this example, you are saying.
Christopher McCormack
@cmccormack
I think personally it's much cleaner
Margaret Greaney
@greaneym
@cmccormack , I am a react newbie. thanks
CamperBot
@camperbot
greaneym sends brownie points to @cmccormack :sparkles: :thumbsup: :sparkles:
:star2: 1195 | @cmccormack |http://www.freecodecamp.com/cmccormack
Gersho
@Gersho

I've seen the example where the reactDOM is used in the index.js to render the app, and everything else is in App.js or whatever.js. So follow this example, you are saying.

oh, that's the part i was reading yesterday, codeacademy \o/

Christopher McCormack
@cmccormack
@greaneym here's an example I made, similar to the markdown viewer - https://codepen.io/cmccormack/pen/rwqLyr
@greaneym but if I remade it now I would probably use more functional components
Ronique Ricketts
@RoniqueRicketts
Hey guys i'm back
IMG_20170907_134246.jpg
IMG_20170907_134254.jpg
Margaret Greaney
@greaneym
is it ok to look at this? I haven't been looking at people's codepens. But I need to get clearer examples , so I will look. Hope that is all right.
Ronique Ricketts
@RoniqueRicketts
This is what outside looks like right not in Jamaica
Christopher McCormack
@cmccormack
@greaneym that's why I shared it :) it's not one of the actual FCC projects, just something I made to help me parse some documents for work
Gersho
@Gersho
@greaneym it's ok to look at everything, as long as you don't copy stuff you don't understand
Tiago Correia
@tiagocorreiaalmeida
image.png
what would be the best way to center the text with the icon right now?
Christopher McCormack
@cmccormack
@greaneym and I hate to be that guy but... their documentation is really great https://facebook.github.io/react/docs/hello-world.html
Tiago Correia
@tiagocorreiaalmeida
used display inline on the divs
Margaret Greaney
@greaneym
@cmccormack @Gersho , thanks for helping I will learn some more
CamperBot
@camperbot
greaneym sends brownie points to @cmccormack and @gersho :sparkles: :thumbsup: :sparkles:
api offline
api offline
Christopher McCormack
@cmccormack
@greaneym they use React themselves, eating their own dogfood as they say, so they're the best resource for best practices
Gersho
@Gersho
aren't they the ones who made it anyway ?
Ronique Ricketts
@RoniqueRicketts
lol api is offline unless I use it :)
Margaret Greaney
@greaneym
I am signing off now to look at more examples. thanks and bye.
Christopher McCormack
@cmccormack
@Gersho yup thus the eating their own dogfood :)
Ronique Ricketts
@RoniqueRicketts
@greaneym later Margs
Christopher McCormack
@cmccormack
@greaneym gl :thumbsup:
njordomir
@njordomir

Quick question: if I pass the following array into the function njordsFunction(args):

([1, 2, 3], [5, 2, 1, 4])

How can I reference the first and second arrays? I've been doing this for a few months now, so I feel stupid asking it, but when I do args[0] and args[1], I just get 1 and 2 the first two elements in the first array.

korzo
@korzo
@njordomir arguments[0], arguments[1]
njordomir
@njordomir
@korzo Somtimes it's the dumbest mistakes that stump us the most. Thanks!
CamperBot
@camperbot
:cookie: 459 | @korzo |http://www.freecodecamp.com/korzo
njordomir sends brownie points to @korzo :sparkles: :thumbsup: :sparkles:
Randell Dawson
@RandellDawson

@njordomir - will the function only expect to see two arguments? If so, then declare the function as:

function njordsFunction(arg1, arg2) {

then you can use arg1 and arg2 variables

Sue
@coding-sue-true
is there anyone?
Ronique Ricketts
@RoniqueRicketts
sup
Sue
@coding-sue-true
I am using bootstrap 4, and I want to open a modal only when the button is clicked and not onload
I went to bootstrap modal methods and I copied the code, but it always opens onload.. does anyone knows how to change this only to open onclick?
I want to use JS methods and not data-*
Gersho
@Gersho
i don't know the specifics, but you could have some code hide it, and then make it reappear onclick ? @coding-sue-true
legendinraze
@legendinraze
var myStr = "backslash\\ tab\t tab\t carriage-return\r new-line\n"; // Change this line
what's wrong
Coy Sanders
@coymeetsworld
dont use the words
use the escape characters to the right of the words in the table @legendinraze . You're basically doing a search and replace
e.g. replace tab with \t
Simon Cordova
@gbsimon87
Anybody from London looking for a developing job?
@coding-sue-true, still need help?
legendinraze
@legendinraze
thx @coymeetsworld
Coy Sanders
@coymeetsworld
no problem