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HTTP requests and JSON parsing in Python
...'legs']:
for step in leg['steps']:
print step['html_instructions']
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form with no action and where enter does not reload page
I am looking for the neatest way to create an HTML form which does not have a submit button. That itself is easy enough, but I also need to stop the form from reloading itself when submission-like things are done (for example, hitting Enter in a text field).
...
How can I test an AngularJS service from the console?
... If you get error 'selectors not implemented' executing angular.element('html') then you can use Chrome $0 feature. Select html element, go to console and run angular.element($0).injector()
– Marek
Jul 24 '13 at 14:49
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How to import Google Web Font in CSS file?
...ads sequentially and is best avoided: varvy.com/pagespeed/avoid-css-import.html The preferred (and default) way to load Google fonts these days is using <link>.
– Chuck Le Butt
Feb 24 '17 at 12:51
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How to use a keypress event in AngularJS?
... it more clear I am using a ng-repeat to populate the tbody. Here is the HTML:
19 Answers
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CSS last-child selector: select last-element of specific class, not last child inside of parent?
...s now in reversed order.
Here is a working example for you:
<!doctype html>
<head><title>CSS Test</title>
<style type="text/css">
.some-class { margin: 0; padding: 0 20px; list-style-type: square; }
.lfloat { float: left; display: block; }
.rfloat { float: right; disp...
All falsey values in JavaScript
...b)
"", '' and `` - strings of length 0
null
undefined
NaN
document.all (in HTML browsers only)
This is a weird one. document.all is a falsey object, with typeof as undefined. It was a Microsoft-proprietory function in IE before IE11, and was added to the HTML spec as a "willful violation of the J...
echo that outputs to stderr
...e a while ago. This page has some good information to it. tldp.org/LDP/abs/html/io-redirection.html
– Marco Aurelio
Oct 3 '14 at 6:45
50
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How to know/change current directory in Python shell?
...NPATH%;C:\My_python_lib
(taken from http://docs.python.org/using/windows.html)
edit 2
... and even better: use virtualenv and virtualenv_wrapper, this will allow you to create a development environment where you can add module paths as you like (add2virtualenv) without polluting your installatio...
How to have jQuery restrict file types on upload?
...ite working code example, I test it and everything works.
Hare is code:
HTML:
<input type="file" class="attachment_input" name="file" onchange="checkFileSize(this, @Model.MaxSize.ToString(),@Html.Raw(Json.Encode(Model.FileExtensionsList)))" />
Javascript:
//function for check attachmen...