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Order of event handler execution
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If someone need to do this in the context of a System.Windows.Forms.Form, here is an example inverting the order of Shown event.
using System;
using System.ComponentModel;
using System.Linq;
using System.Reflection;
using System.Windows.Forms;
namespace ConsoleApplication {
class ...
form_for but to post to a different action
I want to have a form_for @user , but post to a custom action in the users controller.
6 Answers
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What is a CSRF token ? What is its importance and how does it work?
...ey transfer from mybank.com will result in a request of (conceptually) the form http://www.mybank.com/transfer?to=<SomeAccountnumber>;amount=<SomeAmount>. (Your account number is not needed, because it is implied by your login.)
You visit www.cute-cat-pictures.org, not knowing that it is...
How should I write tests for Forms in Django?
...s to my views in Django when I'm writing tests. This is mainly to test the forms. Here's a snippet of a simple test request:
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How ListView's recycling mechanism works
...y listview is re using the same view, not creating a new for you due to performance optimization.
Important things
1. Never set the layout_height and layout_width of your listview to wrap_content as getView() will force your adapter to get some child for measuring the height of the views to be drawn...
Escaping ampersand character in SQL string
... chr(38) || ' Matrices'
38 is the ascii code for ampersand, and in this form it will be interpreted as a string, nothing else. I tried it and it worked.
Another way could be using LIKE and an underline instead the '&' character:
node_name LIKE 'Geometric Vectors _ Matrices'
The chance ...
Submit HTML form on self page
I want an HTML form to submit to itself. How do I use the action attribute?
5 Answers
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Is there a standard naming convention for git tags? [closed]
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Semantic Versioning 1.0.0 uses format "v1.2.3". Semantic Versioning 2.0.0-rc.1 probably uses format "1.2.3". Tagging Specification (SemVerTag) article was removed from specs. More here: semver.org
– petrnohejl
Jan 29 ...
How do I do a case-insensitive string comparison?
...also want to compare "BUSSE" and "BUẞE" equal - that's the newer capital form. The recommended way is to use casefold:
str.casefold()
Return a casefolded copy of the string. Casefolded strings may be used for
caseless matching.
Casefolding is similar to lowercasing but more aggress...
“The Controls collection cannot be modified because the control contains code blocks”
...ehind which restricted me from adding custom control blocks with various information like meta-tags etc so this is the only way it works for me.)
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