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Get properties and values from unknown object
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void Test(){
var obj = new{a="aaa", b="bbb"};
var val_a = obj.GetValObjDy("a"); //="aaa"
var val_b = obj.GetValObjDy("b"); //="bbb"
}
//create in a static class
static public object GetValObjDy(this object obj, string...
Could not load file or assembly or one of its dependencies
...> select each ApplicationPool -> Basic Settings -> check if the latest framework is selected under the ".NET Framework version" dropdown
– Martin
Nov 19 '13 at 6:58
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Cannot find executable for CFBundle CertUIFramework.axbundle
...l of Mavericks 10.9.2 and Xcode 5.1. Everything seemed fine after multiple tests.
Here is where the problem began. I put the apps and settings that I mostly use and the error came back. So I deleted everything and started adding everything one by one. After couple days I had bingo! The problem is w...
sprintf like functionality in Python
...format("Hello", "world")
Hello ...
world!
For earlier python versions: (tested with 2.6.2)
>>> print "{0} ...\r\n {1}!".format("Hello", "world")
Hello ...
world!
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How to get all count of mongoose model?
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I had the problem, that in our project a setup routine tests for existing items in any collections. The count() method behaved strange: when the collection was not empty, it sometimes returned nothing (undefined, null, zero or false - we could not investigate it further). We stil...
Spring 3 RequestMapping: Get path value
...need to use built-in pathMatcher:
@RequestMapping("/{id}/**")
public void test(HttpServletRequest request, @PathVariable long id) throws Exception {
ResourceUrlProvider urlProvider = (ResourceUrlProvider) request
.getAttribute(ResourceUrlProvider.class.getCanonicalName());
Strin...
How can I trim leading and trailing white space?
...ition of a best answer. This answer is nice to know of (+1) but in a quick test, it wasnt as fast as some of the alternatives out there.
– A5C1D2H2I1M1N2O1R2T1
May 24 '15 at 8:05
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Imitating a blink tag with CSS3 animations
... blinking. All other solutions blink the background of the element too. To test, use a <span> with white on blue text against a <body> with green background. Only in this solution, blue span background will not blink.
– jamadagni
Jan 2 '16 at 15:58
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What is the correct syntax for 'else if'?
... KeyError,e:
print "Invalid option: ",e
try:
execfunctions[2][0]("test")
except KeyError,e:
print "Invalid option: ",e
else:
sys.exit()
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Remove columns from dataframe where ALL values are NA
... quicker, as the colSum() solution seemed to be doing more work. But on my test set (213 obs. of 1614 variables before, vs. 1377 variables afterwards) it takes exactly 3 times longer. (But +1 for an interesting approach.)
– Darren Cook
Feb 17 '12 at 12:01
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