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How to remove an HTML element using Javascript?
...eturn false from your handler:
HTML:
<form onsubmit="return removeDummy(); ">
<input type="submit" value="Remove DUMMY"/>
</form>
JavaScript:
function removeDummy() {
var elem = document.getElementById('dummy');
elem.parentNode.removeChild(elem);
return false;...
Powershell v3 Invoke-WebRequest HTTPS error
...ls12'
[System.Net.ServicePointManager]::SecurityProtocol = $AllProtocols
My full solution with Lee's code.
add-type @"
using System.Net;
using System.Security.Cryptography.X509Certificates;
public class TrustAllCertsPolicy : ICertificatePolicy {
public bool CheckValidationResult(
Serv...
Change one value based on another value in pandas
I'm trying to reprogram my Stata code into Python for speed improvements, and I was pointed in the direction of PANDAS. I am, however, having a hard time wrapping my head around how to process the data.
...
Convert a Unicode string to a string in Python (containing extra symbols)
...use:
import codecs
f = codecs.open('path/to/file.txt','w','utf8')
f.write(my_unicode_string) # Stored on disk as UTF-8
Do note that anything else that is using these files must understand what encoding the file is in if they want to read them. If you are the only one doing the reading/writing th...
Remove all subviews?
When my app gets back to its root view controller, in the viewDidAppear: method I need to remove all subviews.
15 Answers...
How does one unit test routes with Express?
...re logic classes.
I'll put an example up once I've finished restructuring my current app!
I guess something like this? (Feel free to fork the gist or comment, I'm still exploring this).
Edit
Here's a tiny example, inline. See the gist for a more detailed example.
/// usercontroller.js
var User...
Remove all special characters with RegExp
...ut only the list of valid UTF-8 letters for your current localizations. In my case, for Italian language there are only few letters.
– freedev
Jan 12 '18 at 13:56
add a commen...
if else in a list comprehension [duplicate]
...
My code user_albums = [{'albums': links['link']} for links in _details['albums']['data'] if 'link' in links.keys() else pass] getting error for pass in else condition
– Shashank
Oct 13 '...
Dump a NumPy array into a csv file
...numpy array (dimensions dont matter)
corr_mat #your numpy array
my_df = pd.DataFrame(corr_mat) #converting it to a pandas dataframe
e.g. #2:
#save as csv
my_df.to_csv('foo.csv', index=False) # "foo" is the name you want to give
# t...
How do I use .toLocaleTimeString() without displaying seconds?
.... So i'm going to stop using all the locale functions, and just construct my own time-formatted strings. That will save me from evil surprises like this one.
– Gabe Halsmer
Dec 16 '13 at 17:15
...