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Navigation in django
...
I use template inheritance to customize navigation. For example:
base.html
<html>
<head>...</head>
<body>
...
{% block nav %}
<ul id="nav">
<li>{% block nav-home %}<a href="{% url home %}">Home</a>{% en...
URL encoding the space character: + or %20?
...ipedia (emphasis and link added):
When data that has been entered into HTML forms is submitted, the form field names and values are encoded and sent to the server in an HTTP request message using method GET or POST, or, historically, via email. The encoding used by default is based on a very ear...
How do I determine the size of an object in Python?
... regardless of what is in it...? pyprobables.readthedocs.io/en/latest/code.html#bloomfilter
– d8aninja
Jul 28 at 12:46
...
When do I need to use a semicolon vs a slash in Oracle SQL?
...mmand that I just executed".
See
http://ss64.com/ora/syntax-sqlplus.html
Rule of thumb would be to use slash with things that do BEGIN .. END or where you can use CREATE OR REPLACE.
For inserts that need to be unique use
INSERT INTO my_table ()
SELECT <values to be inserted>
FROM d...
Why is it not possible to extend annotations in Java?
...t it didn't matter. Well, I had to settle with using a hidden field in the HTML form to identify DELETE and PUT (because POST and GET were available anyway).
On the server-side, I looked out for a hidden request parameter with the name, "_method". If the value was PUT or DELETE, then it overrode th...
How to resize an image to fit in the browser window?
...The image will dynamically be centered and resized to fit the window.
<html>
<head>
<style>
* {
margin: 0;
padding: 0;
}
.imgbox {
display: grid;
height: 100%;
}
.center-fit {
m...
Is there a way to make HTML5 video fullscreen?
Is there a way to play a video fullscreen using the HTML5 <video> tag?
21 Answers
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How to trigger Autofill in Google Chrome?
...sable it, but I would like to know if I can add some kind of markup to the html code in order to tell the browser "this is the input for the address" or "this is the ZIP code field" to correctly fill it in (assumed the user activated this feature).
...
File upload progress bar with jQuery
... percentVal = '0%';
bar.width(percentVal);
percent.html(percentVal);
},
uploadProgress: function(event, position, total, percentComplete) {
var percentVal = percentComplete + '%';
bar.width(percentVal);
percent.html(percentV...
font-style: italic vs oblique in CSS
...}`
In this case, the .eot files must be stored in the same folder as the html page. Again, notice that the font-family is the same, the font-style is different, and also the urls are different: Ubuntu-R-webfont vs Ubuntu-I-webfont.
Example of an italic version of the font:
ctan.org :this is an e...