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Gabriel Alexandre
@GabrielShaad
Hey guys, can you give your opinion about my Portfolio page so far? https://codepen.io/gabrielshaad/full/BzLRdm/
Sorin Ruse
@sorinr
@shailza you need a reset to zero to your counter. you can do this by using an if statement
Adam Pankowski
@losbaltica

can somebody tell me why random color is not working properly? :(

http://codepen.io/codermaster/pen/LkvXqR?editors=1010

Shailza
@shailza
@sorinr done! :D
Sorin Ruse
@sorinr
@shailza hope this is what you wanted. to cycle the quotes over and over
ashish singh
@ashish1729
@losbaltica coilors.length
not color.length
*colors.length
@losbaltica you have not included jquery
Hong
@designBuildShipSoftware
Hi, how can I catch the error in api? I am working on twitchtv api. Here is my code:
It did not respond to the data.error in else if
Elbert Cortez
@trip16661
@designBuildShipSoftware tip one
wrap your url or long strings into variable and re use them..
Hong
@designBuildShipSoftware
@trip16661 What do you mean
you mean i need another $getJSON statement?
Elbert Cortez
@trip16661
'https://api.twitch.tv/kraken/channels/'
'https://api.twitch.tv/kraken/streams/'
can be done as
var twitchApi = 'https://api.twitch.tv/kraken/';
// and then invoked 

$.getJSON(twitchApi +  "channels"
//or
$.getJSON(twitchApi +  "streams"
Hong
@designBuildShipSoftware
@trip16661 Alright. what about error handling
Elbert Cortez
@trip16661
@designBuildShipSoftware if status 422 then obj.message
Sorin Ruse
@sorinr
@designBuildShipSoftware if(data.status === 422){alert('Account is closed');}
Hong
@designBuildShipSoftware
@sorinr did it work for you? It did not show any alert
Elbert Cortez
@trip16661
@designBuildShipSoftware and if that doesnt work use the error handler from the get
@designBuildShipSoftware
.fail(error => console.log(error));
sorry for es6 syntax
$.getJSON(function() {... your code}).fail(function (error) {
console.log(error)
});
Hong
@designBuildShipSoftware
@trip16661 you are making me more confused. But I will try what you said since it looks interesting
Elbert Cortez
@trip16661
@designBuildShipSoftware ok the get method from jquery, the one you use for ajax requests have a build in error handling function. which do something if an error in the get is throw
Tyler Moeller
@TylerMoeller
@trip16661 This won't give them errors from the API, only jquery-related errors accessing the API. They need to test the JSON to look for valid properties - if none exist, account is closed, if data.stream is null, account is offline, else they're online.
Elbert Cortez
@trip16661
@TylerMoeller who said that it doesnt give them errors from the api?
Tyler Moeller
@TylerMoeller
@trip16661 Do you have a working example showing errors coming back from the Twitch API in the .fail() method?
Elbert Cortez
@trip16661
it throws errors from the get functions but it grabs any object or error the api throws as well
@TylerMoeller use his code and use the fail method
and check the log
.fail(error => console.log(error.status))
or to be more clear to you
.fail(error => console.log(error.responseJSON.message));
edit: responseJSON instead of response (typo)
Sorin Ruse
@sorinr
@designBuildShipSoftware sorry. it worked for me but looking at your code i saw you are using getJSON. I've used $.ajax with success and error. try the way @trip16661 told you. it should work
Elbert Cortez
@trip16661
@sorinr its basically and essentially the same
its just syntactically different but both work the same way
either way i would recomend he do it on my way because thats basically how promises look like so he gets familiarized
Elbert Cortez
@trip16661
@designBuildShipSoftware since you never came back I assume it worked xDD you are welcome xD
Sorin Ruse
@sorinr
@trip16661 i know that but if he wants to use getJSON he should use the .fail. this is wat i was trying to say
Elbert Cortez
@trip16661
does anyone need help?
Mikail Bayram
@mikail1998
@trip16661 I do actually need help
http://codepen.io/mikail1998/pen/pbQjVN Before I added this else if ($("#result").text().slice(-1)==="/"||""||"+"||"-"&&clickedButton==="/"||""||"+"||"-"){
console.log('Math operation button clicked');
} the code worked when i added this calculator didnt do nothing
wiki help how to add code in chat
CamperBot
@camperbot
no wiki entry for: help how to add code in chat
Mois├ęs Man
@moigithub
else if ($("#result").text().slice(-1)==="/"||"*"||"+"||"-"&&clickedButton==="/"||"*"||"+"||"-"){
u need to use backticks
ur if conditional expression have wrong syntax
u should do something like var ==="something" || var === "somethingElse"
Mikail Bayram
@mikail1998
@moigithub backticks is not the problem
Mois├ęs Man
@moigithub
backticks used to post formatted code on this chat (it wont solve ur code problem ) :)
Sorin Ruse
@sorinr
@mikail1998 to a lot of divs you forget to complete the col-xs-? and when you hover for example "/"