Dmitriy Tolstikov

Linux blabla.local 2.6.32-754.27.1.el6.centos.plus.x86_64 #1 SMP Thu Jan 30 13:54:25 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

var app = new Vue({
        el: '#content',
        data: {
            range: 1
        },
        computed: {
            rand: function () {
                return Math.random() * this.range ; //ожидалось что app.rand будет давать случайное число
            }
        },
        methods: {
            show: function (event) {
                alert('Случайное число: ' + this.rand); // но нет, число одно и то же
            },
       }
});

<div id="content">
<button v-on:click="show">показать число</button>
</div>

new Vue({
   el: '#content',
   data: {
      likes: 0,
   },
});

<div id="content"><button v-on:click="likes += 1">+1</button></div>

1. DEBUG = True
   
2. INTERNAL_IPS to include your browser IP address, as opposed to the server address. If browsing locally this should be INTERNAL_IPS = ('127.0.0.1',). If browsing remotely just specify your public address.
   
3. The debug_toolbar app to be installed i.e INSTALLED_APPS = (..., 'debug_toolbar',)
   
4. The debug toolbar middleware class to be added i.e. MIDDLEWARE_CLASSES = ('debug_toolbar.middleware.DebugToolbarMiddleware', ...). It should be placed as early as possible in the list.
   

1. Must be of type text/html !!!
   
2. Must have a closing < /html> tag !!!
   

1. If you are serving static content make sure you collect the css, js and html by doing:
   ./manage.py collectstatic