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Detect if a jQuery UI dialog box is open
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How would you do this test for any and all dialogs? Say you have ten different dialogs with separate inits and options and you want to test if ANY of them are open, not a specific selector?
– Kirk Ross
Nov 12...
How to convert int to NSString?
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Primitives can be converted to objects with @() expression. So the shortest way is to transform int to NSNumber and pick up string representation with stringValue method:
NSString *strValue = [@(myInt) stringValue];
or
NSString *strValue = @(myInt).stringValue;
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“To Do” list before publishing Android app to market [closed]
...stack traces) that happens on the user side.
Ask your friends to do monkey tests, learning from users usually brings many good things (such as priorities and new ideas).
Consider publishing your app before having finished all features (most important feature only), you don't already know what your u...
What are good uses for Python3's “Function Annotations”
...used for pre-condition checking:
def validate(func, locals):
for var, test in func.__annotations__.items():
value = locals[var]
msg = 'Var: {0}\tValue: {1}\tTest: {2.__name__}'.format(var, value, test)
assert test(value), msg
def is_int(x):
return isinstance(x, int...
How to access object attribute given string corresponding to name of that attribute
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and hasattr for testing whether or not an object has a specific attr though in that case using the three argument form getattr(object, attrname, default) is often better.
– Duncan
Apr 10 '10 at 11:20
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Disable assertions in Python
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Call Python with the -O flag:
test.py:
assert(False)
print 'Done'
Output:
C:\temp\py>C:\Python26\python.exe test.py
Traceback (most recent call last):
File "test.py", line 1, in <module>
assert(False)
AssertionError
C:\temp\py>C:\Py...
C# How can I check if a URL exists/is valid?
...this before!; changed to wiki to avoid accusations of rep-garnering. So to test a URL without the cost of downloading the content:
// using MyClient from linked post
using(var client = new MyClient()) {
client.HeadOnly = true;
// fine, no content downloaded
string s1 = client.DownloadSt...
How do I import other TypeScript files?
...dule loading you have to do the following:
moo.ts
export class foo {
test: number;
}
app.ts
import moo = module('moo');
class bar extends moo.foo {
test2: number;
}
Note the different way of brining the code into scope. With external modules, you have to use module with the name of the...
ASP.NET Web Site or ASP.NET Web Application?
...the programmers write the application, the application is then built. The test team tests the application on the test system. Then the customer installs the applications. That LAST think you want is anyone making live changes!
– Ian Ringrose
Jun 23 '09 at 21...
Which MySQL data type to use for storing boolean values
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@Walter: This is easy to test, e.g SELECT 'foo' AS bar FROM dual WHERE -7. The expression -7 is evaluated in a boolean context, and the query returns a row. We can test with 0, or any expression that evaluates to integer value 0, and no row is retu...