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How to handle click event in Button Column in Datagridview?
...etting messy with inheritance etc., but you can add a custom event to your form and fire it when appropriate. It's a little more code, but the upside is that you've separated out what you want to do when a button is clicked with how to determine if a button was clicked.
Just declare an event, raise...
React JSX: selecting “selected” on selected option
...way I am currently able to actually keep the option selected (and keep the form's state for future POSTing) is by setting select=true. I have tried setting the defaultValue and value props of the select element, but this does not render in the view by setting the correct option to selected in the op...
Adding days to $Date in PHP
I have a date returned as part of a mySQL query in the form 2010-09-17
9 Answers
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How to disable admin-style browsable interface of django-rest-framework?
...ause I allow unauthorized POSTs to create new users. This causes the HTML form to be shown with autocompleted data that I don't want to expose. Is there an easy way to prevent this for unauthorized users short of making a custom template?
– jeffjv
Jun 26 '15 ...
Is the != check thread safe?
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Actually, assuming that the generated bytecode conforms to the JLS, it is a proof!
– proskor
Aug 27 '13 at 10:27
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How many double numbers are there between 0.0 and 1.0?
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Java doubles are in IEEE-754 format, therefore they have a 52-bit fraction; between any two adjacent powers of two (inclusive of one and exclusive of the next one), there will therefore be 2 to the 52th power different doubles (i.e., 4503599627370496 of ...
Catch a thread's exception in the caller thread in Python
...s in its own stack. One way I can think of right now to communicate this information to the parent thread is by using some sort of message passing, so you might look into that.
Try this on for size:
import sys
import threading
import Queue
class ExcThread(threading.Thread):
def __init__(sel...
When should I use GET or POST method? What's the difference between them?
...for changing something. For example, a search page should use GET, while a form that changes your password should use POST.
Also, note that PHP confuses the concepts a bit. A POST request gets input from the query string and through the request body. A GET request just gets input from the query str...
How to format numbers by prepending 0 to single-digit numbers?
I want to format a number to have two digits. The problem is caused when 0 – 9 is passed, so I need it to be formatted to 00 – 09 .
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Accessing @attribute from SimpleXML
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Yes, but in a harder form
– zysoft
Sep 27 '12 at 12:23
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