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How does inline Javascript (in HTML) work?
...arly correct, but you haven't accounted for the this value supplied to the inline code.
<a href="#" onclick="alert(this)">Click Me</a>
is actually closer to:
<a href="#" id="click_me">Click Me</a>
<script type="text/javascript">
document.getElementById('click_me').a...
How do I access call log for android?
...he call log. For example the number of calls made by the user, number of minutes called, etc.
10 Answers
...
trying to animate a constraint in swift
...ield that I want to enlarge its width when tapped on. I set up the constraints and made sure the constraint on the left has the lower priority then the one that I am trying to animate on the right side.
...
Use jQuery to change an HTML tag?
...ement is created, the tag is immutable, I believe. You'd have to do something like this:
$(this).replaceWith($('<h5>' + this.innerHTML + '</h5>'));
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Should each and every table have a primary key?
I'm creating a database table and I don't have a logical primary key assigned to it. So, I'm thinking about leaving it without a primary key, but I'm feeling a bit guilty about it. Should I?
...
Implementing IDisposable correctly
In my classes I implement IDisposable as follows:
8 Answers
8
...
Delete multiple objects in django
I need to select several objects to be deleted from my database in django using a webpage. There is no category to select from so I can't delete from all of them like that. Do I have to implement my own delete form and process it in django or does django have a way to already do this? As its impleme...
How would you make two s overlap?
...
I might approach it like so (CSS and HTML):
html,
body {
margin: 0px;
}
#logo {
position: absolute; /* Reposition logo from the natural layout */
left: 75px;
top: 0px;
width: 300px;
height: 200px;
z-index: 2;
}
#content {
margin-top: 100px; /* Provide buffer fo...
What is the difference between class and instance methods?
What's the difference between a class method and an instance method?
18 Answers
18
...
Why no generics in Go?
...
this answer you will find here: http://golang.org/doc/faq#generics
Why does Go not have generic types?
Generics may well be added at some point. We don't feel an urgency for them, although we understand some programmers do.
Generics ...