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Replace only text inside a div using jquery
...'t be on its own. Put it into a span element.
Change it to this:
<div id="one">
<div class="first"></div>
<span>"Hi I am text"</span>
<div class="second"></div>
<div class="third"></div>
</div>
$('#one span')...
Disable developer mode extensions pop up in Chrome
...ck Developer Mode
Scroll down the list of disabled extensions and note the ID(s) of the extensions you want to enable.
Click Start > Run, type gpedit.msc and hit enter.
Click User Configuration > Administrative Templates > Google Chrome > Extensions
Double click Configure extension insta...
Get contentEditable caret index position
...pis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div id="contentbox" contenteditable="true">Click me and move cursor with keys or mouse</div>
<div id="caretposition">0</div>
<script>
var update = function() {
$('#caretposition').html(getCare...
What is the difference between Modal and Push segue in Storyboards?
...wo view controller with push segue, the child view controller will automatically has navigation bar on top. The child view controller will be added on top of the navigation stack.
Push segue also provides default features. The child view controller will have a back button that gets you back to th...
Why is React's concept of Virtual DOM said to be more performant than dirty model checking?
...rithm is probably not the optimal solution", do you have in mind a theoretically more optimal solution?
– CMCDragonkai
Jun 8 '15 at 8:41
3
...
How to call a Parent Class's method from Child Class in Python?
...OP was asking how to do it without explicitly naming the superclass at the call site (Bar, in this case).
– Adam Rosenfield
Apr 30 '09 at 2:13
8
...
Python unit test with base and sub class
...ttest
class CommonTests(object):
def testCommon(self):
print 'Calling BaseTest:testCommon'
value = 5
self.assertEquals(value, 5)
class SubTest1(unittest.TestCase, CommonTests):
def testSub1(self):
print 'Calling SubTest1:testSub1'
sub = 3
se...
Django Rest Framework: Dynamically return subset of fields
...
You can override the serializer __init__ method and set the fields attribute dynamically, based on the query params. You can access the request object throughout the context, passed to the serializer.
Here is a copy&paste from Django...
Drawing an SVG file on a HTML5 canvas
...
Mozilla has a simple way for drawing SVG on canvas called "Drawing DOM objects into a canvas"
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Can I apply a CSS style to an element name?
...the HTML is not very well labelled, in the sense that there are not enough id and class declarations to differentiate between elements.
...