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wait() or sleep() function in jquery?
...
xml4jQuery plugin gives sleep(ms,callback) method. Remaining chain would be executed after sleep period.
$(".toFill").html("Click here")
.$on('click')
.html('Loading...')
.s...
List changes unexpectedly after assignment. How do I clone or copy it to prevent this?
...ssibilities:
You can use the builtin list.copy() method (available since Python 3.3):
new_list = old_list.copy()
You can slice it:
new_list = old_list[:]
Alex Martelli's opinion (at least back in 2007) about this is, that it is a weird syntax and it does not make sense to use it ever. ;) (In...
Getting the name of a variable as a string
This thread discusses how to get the name of a function as a string in Python:
How to get a function name as a string?
23 ...
Convert SVG to image (JPEG, PNG, etc.) in the browser
...$("#editor_save").click(function() {
// the canvg call that takes the svg xml and converts it to a canvas
canvg('canvas', $("#editor").html());
// the canvas calls to output a png
var canvas = document.getElementById("canvas");
var img = canvas.toDataURL("image/png");
// do what you want with the ...
Python nested functions variable scoping [duplicate]
...cumentation about Scopes and Namespaces says this:
A special quirk of Python is that – if no global statement is in effect – assignments to names always go into the innermost scope. Assignments do not copy data — they just bind names to objects.
So since the line is effectively saying:
...
Confused about __str__ on list in Python [duplicate]
...ng from a Java background, I understand that __str__ is something like a Python version of toString (while I do realize that Python is the older language).
...
Python: Making a beep noise
... me a beeping noise. I'm on a windows machine. I've looked at http://docs.python.org/library/winsound.html
9 Answers
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Sending “User-agent” using Requests library in Python
I want to send a value for "User-agent" while requesting a webpage using Python Requests. I am not sure is if it is okay to send this as a part of the header, as in the code below:
...
Conditional import of modules in Python
...nd advanced version of json so we should try to import it first.
Based on python version you can try below way to import json or simplejson
import sys
if sys.version_info > (2, 7):
import simplejson as json
else:
import json
...
Format / Suppress Scientific Notation from Python Pandas Aggregation Results
...ing would be more approachable to team members that are less familiar with Python, and might not understand lambda functions.
– Steven C. Howell
Oct 12 '18 at 15:04
add a comm...