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Explain ExtJS 4 event handling
...e equivalent) were created. So, for example, if we have html:
<div id="test_node"></div>
and we want add click event handler.
Let's retrieve Element:
var el = Ext.get('test_node');
Now let's check docs for click event. It's handler may have three parameters:
click( Ext.EventObj...
Is the 'type' attribute necessary for tags?
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For testing purposes it WILL work without effect, but W3C requires it to validate correctly. The HTML 5 draft doesn't call for it as a requirement, but that is still in draft form at the W3C and they aren't recommending it.
Any ...
Check Whether a User Exists
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this will return 1 if you have a username, let's say "test1" and want to create a new username called "test".
– Marin Nedea
May 22 '18 at 20:08
2
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Flatten nested dictionaries, compressing keys
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Changed it to test for collections.MutableMapping to make it more generic. But for Python < 2.6, try..except is probably the best option.
– Imran
May 17 '11 at 7:55
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Why doesn't c++ have &&= or ||= for booleans?
...Let's check using the following C++ code:
#include <iostream>
void test (int testnumber, bool a, bool b)
{
std::cout << testnumber <<") a="<< a <<" and b="<< b <<"\n"
"a && b = "<< (a && b) <<"\n"
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What is the single most influential book every programmer should read? [closed]
...s Drive Us Crazy and How to Restore the Sanity
The Art of Unix Programming
Test-Driven Development: By Example by Kent Beck
Practices of an Agile Developer
Don't Make Me Think
Agile Software Development, Principles, Patterns, and Practices by Robert C. Martin
Domain Driven Designs by Eric Evans
The ...
Ruby: extend self
...instance methods defined in Rake available to it, so you can do
Rake.run_tests
share
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Check if full path given
...ws and Linux, e.g. "/path" is absolute on Linux, but not on Windows.
Unit test:
[Test]
public void IsFullPath()
{
bool isWindows = Environment.OSVersion.Platform.ToString().StartsWith("Win"); // .NET Framework
// bool isWindows = System.Runtime.InteropServices.RuntimeInformation.IsOSPlatfo...
is vs typeof
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Read higherlogics.blogspot.ca/2013/09/… too - they retest for different frameworks and x86 vs x64 with widely differing results.
– CAD bloke
Jul 29 '14 at 11:21
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How can I generate a list of files with their absolute path in Linux?
...below is more valid: ls -d -1 $PWD/**/* but I guess find $PWD also works (tested in bash)
– Brian
Apr 27 '11 at 16:47
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