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How to pip or easy_install tkinter on Windows
...ter these two commands:
>>> import tkinter
>>> tkinter._test()
This should pop up a small window; the first line at the top of the window should say "This is Tcl/Tk version 8.5"; make sure it is not 8.4!
2) Uninstall 64-bit Python and install 32 bit Python.
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How to HTML encode/escape a string? Is there a built-in?
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This is useful in functional/integration tests, for checking the correctness of content inserted into a template (when the content is supposed to be HTML-escaped).
– Alex D
Apr 15 '13 at 17:32
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How to compare versions in Ruby?
...bly all the other "usual" comparisons).
...and if you want a < or > test, you can do e.g.
(a1 <=> a2) < 0
or do some more function wrapping if you're so inclined.
share
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improve ...
How to get the url parameters using AngularJS
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Simple and easist way to get url value
First add # to url (e:g - test.html#key=value)
url in browser (https://stackover.....king-angularjs-1-5#?brand=stackoverflow)
var url = window.location.href
(output: url = "https://stackover.....king-angularjs-1-5#?brand=stackoverflow")
url.split...
Variable name as a string in Javascript
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also if you are testing a primitive, it will alert all the variables that have the same value, or if two variables have the same object assigned to them. For example if the first line was x = 2; y = 2; or x = {a:1}; b = x; it would alert eac...
How to input a regex in string.replace?
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This tested snippet should do it:
import re
line = re.sub(r"</?\[\d+>", "", line)
Edit: Here's a commented version explaining how it works:
line = re.sub(r"""
(?x) # Use free-spacing mode.
< # Match a literal '...
How do I pronounce “=>” as used in lambda expressions in .Net
...as "becomes" or "for which". For example,
Func f = x => x * 2;
Func test = c => c.City == "London";
reads as "x becomes x * 2" and "c for which c.City equals London"
As far as 'goes to' - that's never made sense to me. 'p' isn't going anywhere.
In the case of reading code to someone, ...
jQuery Click fires twice when clicking on label
...tainer as a click element you can also let the events bubble naturally and test for the expected element in your click handler. This scenario is useful if you're trying to style a unique click zone for a form.
<form>
<div id="outer">
<label for="mycheckbox">My Checkbox</lab...
Python str vs unicode types
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I've edited my question with further testing. I've been reading for unicode and the different encodings for a while and I think I understand the theory, but when actually testing Python code I don't catch what's happening
– Caumons
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Matching an empty input box using CSS
...ire a placeholder attribute (with a value) to be present in the input tag. Tested in Chrome - not sure if this counts for all browsers.
– Berend
Mar 17 '17 at 6:23
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