Home / Questions

All Questions

Martin Hope
sioesi
Asked: 2020-12-30 03:04:12 +0800 CST
  • 17

I work in a branch called master2, the thing is that I made small changes in 1 file and when I tried to upload them, I made a mistake and git pull origin masterwhen pushI did, almost all the files in the repository with conflict appeared, I tried to solve them but there was no case. I need to go back to the latest stable version of the repository or if it is possible, revert the changes or delete thecommits

EDITION

There are 4 commits after the one you want to go back, can you go back 4 commits before?

git
Martin Hope
Alvaro Montoro
Asked: 2020-08-31 06:27:12 +0800 CST
  • 17

I usually include a favicon on my web pages with an icon .ico, doing something like this:

<link rel="icon" href="./favicon.ico" />

But I've seen quite a few websites do it with images with extension .png, and with different values ​​for the attribute rel(like "shortcut icon" or "apple-touch-icon").

What image format is more appropriate for favicon in modern browsers? What are the advantages of using one over the other? And the same for the attribute rel: is there a difference between "icon" or "shortcut icon"? (assuming "apple-touch-icon" is specific to Apple devices)

html
Martin Hope
Hoose
Asked: 2020-08-21 17:28:37 +0800 CST
  • 17

I know more or less what AJAX is. However, it is still not clear to me how to use it, and I would like to learn how to use it because I see that it is something elementary today.

I have searched for tutorials on the internet, but they are mostly outdated and old. My question is: Could you give me some simple code example you have and how to learn how to use it? Do I need a server side language like PHP?

javascript
Martin Hope
Diego
Asked: 2020-04-24 20:20:50 +0800 CST
  • 17

My method to access a json url is as follows and it works, but now I want to go through the json with a for and its ´.length´ but I couldn't.

The json from which I want to get the url is the following

http://www.jsoneditoronline.org/?id=74fa8799c027f3af0b2faf44ac1c9e47

<scriptsrc="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js</scr>
<div id="success">
<div id="artisturl"></div>
</div>

$.ajax({
   type : 'GET',
   url : 'https://api.spotify.com/v1/search',
   data : {'q':'coldplay',
   'type':'artist'
   },
   dataType : 'json',
   success : function(data) {
      $('#success #artisturl').html(data.artists.items[0].uri) ;
   },
}) ;
jquery
Prev
Next