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IIS7 deployment - duplicate 'system.web.extensions/scripting/scriptResourceHandler' section
... pool in IIS7 having the framework section set to 4.0, I get the following error.
15 Answers
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Better to 'try' something and catch the exception or test if it's possible first to avoid an excepti
...ind an element in a long list by:
try:
x = my_list[index]
except IndexError:
x = 'NO_ABC'
the try, except is the best option when the index is probably in the list and the IndexError is usually not raised. This way you avoid the need for an extra lookup by if index < len(my_list).
Pyt...
Why is printing to stdout so slow? Can it be sped up?
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I ran your file writing test on my machine, and with buffering, it also 0.05s here for 100,000 lines.
However, with the above modifications to write unbuffered, it takes 40 seconds to write only 1,000 lines to disk. I gave up waiting for 100,000 lines to write, but extrapolating from the previous,...
IntelliJ gives Fatal Error: Unable to find package java.lang in classpath or bootclasspath
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This error happend to me after i've updated my JDK version to jdk1.8.0_161 -
But the project's sdk was still pointing to the old jdk 1.8.0_131
(Seems that updgrading java causing the previous version to be wiped).
Do this:
In...
Best way to organize jQuery/JavaScript code (2013) [closed]
...Your code at this stage -- it should all work. You will probably get a few errors at first because you missed something, so fix those before moving on.
Step 5) Set up requirejs. I assume you have a web page, served from a web server, whose code is in:
www/page.html
and jquery in
www/js/jquery.j...
Help with C# generics error - “The type 'T' must be a non-nullable value type”
... of that function -- it's the Nullable class that is the root cause of the error, so this is actually more helpful that if the compiler just pointed to your function and said "this ain't right, fix it!" (Imagine if CoalesceMax used several generics, and violated the constraint on only one of them - ...
How to search all loaded scripts in Chrome Developer Tools?
...h.
– Highway of Life
Nov 8 '13 at 0:05
22
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AngularJS validation with no enclosing
...="form-control" ng-model="bindTo" ng-maxlength="5">
<span class="error" ng-show="myForm.myInput.$error.maxlength">Too long!</span>
</div>
Example
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How to check that an object is empty in PHP?
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The typecasting doesn't work for me, because I get the error: PHP Parse error: syntax error, unexpected '(array)' (array) (T_ARRAY_CAST) in ... I use PHP version 5.4.28 and the first option with two lines of code works for me.
– Coanda
...
Escape double quote character in XML
...ML.
– Stefan Steiger
Dec 8 '17 at 8:05
While that's a valid point, most modern XML parsers I've worked with are accept...