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Load image from resources area of project in C#
...ceManager is that you can use it where Resources.myImage would normally be out of scope, or where you want to dynamically access resources. Additionally, this works for sounds, config files, etc.
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String comparison in Python: is vs. == [duplicate]
... was while line is not '' . Running through it in the debugger, it turned out that line was in fact '' . When I changed it to !='' rather than is not '' , it worked fine.
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What does = +_ mean in JavaScript
...+ to convert a string into int.
example:
y = +'5'
x = y +5
alert(x);
outputs 10
use: So here y is int 5 because of =+
otherwise:
y = '5'
x = y +5
alert(x);
outputs 55
Where as _ is a variable.
_ = + '5'
x = _ + 5
alert(x)
outputs 10
Additionally,
It would be interesting to know you...
How to get the URL of the current page in C# [duplicate]
Can anyone help out me in getting the URL of the current working page of ASP.NET in C#?
9 Answers
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How to prevent auto-closing of console after the execution of batch file
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Be careful, if someone run your script without the console window (for example through the vbscript), then it would hang until you kill it through the Task Manager.
– Andry
Jul 1 '19 at 21:01
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“Invalid JSON primitive” in Ajax processing
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thanks for pointing out that the data parameter is ignored by the call.
– Noel Abrahams
Sep 8 '11 at 16:19
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How to set layout_weight attribute dynamically from code?
How can I set the value for the attribute layout_weight for button in android dynamically from java code ?
9 Answers
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How to verify multiple method calls with different params
...me into thinking it was the first argument that was not matching. It turns out it was the second argument.
So the answer to my question is
/**
* note that ActionMessageFactory.createErrorMessage() returns ActionMessage
* and ActionError extends ActionMessage
*/
verify(errors).add(eq("exception...
How to remove non-alphanumeric characters?
...he hyphen as an allowed character. I needed this because I needed to strip out disallowed characters from a Moodle username, based on email addresses: preg_replace("/[^a-z0-9_.@\-]/", '', $string);
– Evan Donovan
May 22 '14 at 15:17
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How do I use ROW_NUMBER()?
...entations of row_number(). You can use it for more complex grouping. Check out my response on Advanced grouping without using a sub query
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