Where communities thrive


  • Join over 1.5M+ people
  • Join over 100K+ communities
  • Free without limits
  • Create your own community
People
Activity
  • Aug 17 09:33
    User @bjorno43 unbanned @linkin-park
  • Jun 20 21:19
    @bjorno43 banned @shenerd140
  • May 10 09:13
    @bjorno43 banned @zhaokunhaoa
  • Apr 25 17:12
    @mstellaluna banned @cmal
  • Apr 01 18:11
    thecodingaviator labeled #31179
  • Apr 01 18:11
    thecodingaviator labeled #31179
  • Apr 01 18:09
    thecodingaviator commented #31179
  • Apr 01 18:09
    thecodingaviator labeled #31182
  • Apr 01 18:09
    thecodingaviator labeled #31182
  • Apr 01 18:07
    thecodingaviator commented #31182
  • Apr 01 18:07
    thecodingaviator labeled #31190
  • Apr 01 18:07
    thecodingaviator labeled #31190
  • Apr 01 18:07
    thecodingaviator commented #31190
  • Apr 01 18:05
    thecodingaviator commented #31157
  • Apr 01 18:04

    thecodingaviator on master

    remove A (#31157) (compare)

  • Apr 01 18:04
    thecodingaviator closed #31157
  • Apr 01 18:04
    thecodingaviator closed #33788
  • Apr 01 18:04
    thecodingaviator commented #33788
  • Apr 01 18:02
    thecodingaviator closed #31059
  • Apr 01 18:02
    thecodingaviator commented #31059
Claudio Restifo
@Marmiz
@breese8009 ~ is a negative bitwise operation in JS... so I assume ~~ is a double bitwise so maybe a double negative operation?
I guess it just remove the decimals at this point.... kinda like Math.floor()... but not sure at all.
Never saw it nor used it
rafaelmonroy
@rafaelmonroy

@rafaelmonroy
hey guys what value can I set my data.stream equal so that my else if statement returns my desired info?

$(function(){
  var users = ["ESL_SC2", "freecodecamp", "noobs2ninjas", "realisticgamingyoutube"];
  var i = 0;
  while (i<users.length){
   $.ajax({
    type: 'GET',
    url: 'https://wind-bow.glitch.me/twitch-api/streams/'+users[i]+'/',
    success: function(data) {
      if (data.stream === null){
        console.log('offline')
        } else if (data.stream === true){
        console.log(data.stream.game + ', '+data.stream.stream_type)
        }     
      }
    })
    i++
  } 
});

it works when I remove the else if statement and just leave as an else statement, but am curious to know what value i can enter with an else if statement

Ogundele Olumide
@Lumexralph
@rafaelmonroy what if you do
if (data.stream )  {
   console.log(data.stream.game + ', '+data.stream.stream_type)
}   else {
       console.log('offline');
}
rafaelmonroy
@rafaelmonroy
@Lumexralph yeah that works but I want to know if possible with an else if statement
Ogundele Olumide
@Lumexralph
@rafaelmonroy you can but it'll be a kind of repetition else if (data.stream)
did you try that?
rafaelmonroy
@rafaelmonroy
yeah this worked
if (data.stream === null){
        console.log('offline')
        } else if (data.stream){
        console.log(data.stream.game + ', '+data.stream.stream_type)
        }
Ken Haduch
@khaduch
@rafaelmonroy - null should be coerced to false so if your data.stream is not null, then i think you should be able to do else if (data.stream) { ? Which would essentially be the "else" statement.
Ogundele Olumide
@Lumexralph
@rafaelmonroy what values will be in data.stream ?
rafaelmonroy
@rafaelmonroy
@khaduch @Lumexralph yeah that worked guys, but I guess it is just repetition. Thanks!
CamperBot
@camperbot
api offline
api offline
rafaelmonroy sends brownie points to @khaduch and @lumexralph :sparkles: :thumbsup: :sparkles:
Ogundele Olumide
@Lumexralph
@rafaelmonroy yeah
cbot still on hols
CamperBot
@camperbot
you called?
rafaelmonroy
@rafaelmonroy
@camperbot ?
Ogundele Olumide
@Lumexralph
have fun while brownies are thrown into space
rafaelmonroy
@rafaelmonroy
whats up with the camper bot api offline?
Ogundele Olumide
@Lumexralph
@khaduch looking at your profile pic.... should I say father or grandpa ?
@rafaelmonroy FCC can answer that
Ken Haduch
@khaduch
@Lumexralph - grandfather for the second time...
Ogundele Olumide
@Lumexralph
@khaduch awesome :clap:
Fernando
@lestairon

@Marmiz I don't anything of Back end yet

@lestairon yep :)
An API is different... you can create one for sure :)
How good are you at back end?

Markus Kiili
@Masd925
Browzniez are in space now?
Gersho
@Gersho
we're on forced diet
Fernando
@lestairon
Uh, i have a good idea for my Pen, but i don't know how can i do it
I'd like to have almost anything on the Html, and then add some things with Javascript, is that possible?
Ogundele Olumide
@Lumexralph
@Masd925 lol.... Good Morning
Fernando
@lestairon
Maybe using $(document)
Gersho
@Gersho
@lestairon you can give id to your html elements, and then modify them with $("#id").html("blabla") (or .append depending on your need)
but "when" do you want those changes to happen ? when the user clicks ? after some time ?
because if you simply put the code like that in your js it's gonna modify the content right away and the user will never how it looked before the modifications
Fernando
@lestairon
Can i put some empty html elements then modify it?
like <h1 id="number1"></h1>
Gersho
@Gersho
of course
that's often used
displaying result, stuff like that
Fernando
@lestairon
I have some ideas of how to do it, but i know many of them won't work
I'll try
Fernando
@lestairon
@Gersho I was talking about something like this
https://codepen.io/chriscoyier/pen/MwaXpq
Gersho
@Gersho
yeah, instad of "body" you use some element you gave an id
since you used append, you could (for exemple) have a button to get a new quote (by putting all that code inside a click event)
Fernando
@lestairon
Yeah, it's better to do it using ids, that way i can organize better my page, i think
Gersho
@Gersho
and it means you don't have do change everything, you can have your title in a <div>, and some other stuff in another
Fernando
@lestairon
I was thinking about either API or array, i think i'll use both
If the api is down i can get the quotes from the arrays
rafaelmonroy
@rafaelmonroy
hey guys just finished the JS part of my twitch api project but I am not sure if this user story is completed “I can click the status output and be sent directly to the Free Code Camp's Twitch.tv channel.” in the sample they give the user name is linked to the channel, I did the same in my app, but not sure if they wanted the the offline - online to be linked, which doesnt make too much sense now that I think about it but, just to be on the safe side, thought I’d ask one of you :wink: here is my pen (no design yet, just want to get a green light on the JS lol) https://codepen.io/rafaelmonroy/pen/xLewBM
Chris Cullen
@123xylem

$ heroku pg:promote postgresql-defined-86594
Ensuring an alternate alias for existing DATABASE_URL... !
! postgresql-defined-86594 is already promoted on
! quiet-depths-47005
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
IM putting a WP site on HEROKU>

IM trying to promote a database on heroku... It tells me its already promoted... I wouldnt mind but last time i went with this the site kept giving me error 500 and i assumed it was because I didnt fix this part of the install.
Any Help?

Chris Juchtmans
@kjuchtmans
Goood mornin coders! :wave: