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How can I return NULL from a generic method in C#?
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3 revs, 3 users 50%Jon Skeet
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Difference between IsNullOrEmpty and IsNullOrWhiteSpace in C# [duplicate]
...efer : https://msdn.microsoft.com/en-us/library/system.char.iswhitespace(v=vs.110).aspx
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Determine whether JSON is a JSONObject or JSONArray
...for me many times. You just have to have the parser return either object, vs specifying which.
– Hot Licks
Sep 7 '12 at 11:44
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Base64 Java encode and decode a string [duplicate]
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When to use with padding vs without padding??
– IgorGanapolsky
Feb 11 '16 at 17:00
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Submitting a form on 'Enter' with jQuery?
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});
Check out this stackoverflow answer:
event.preventDefault() vs. return false
Essentially, "return false" is the same as calling e.preventDefault and e.stopPropagation().
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你以为发传单真的这么简单吗?(提升成功率干货) - 更多技术 - 清泛网 - 专...
...桶的鲜艳传单,除了感到浪费,更是对不成比例的 投入VS. 产出 感到痛心疾首。垃圾桶里的那些在我眼里都是白花花被浪费的推广经费啊...
那些被丢进垃圾桶的废纸,是谁的错?今天就来仔细八一八:身为传单、身为发传单的...
Python integer incrementing with ++ [duplicate]
...non-always clear semantics (hence the classic interview question about ++x vs. x++ and the difficulties of overloading it). I've also never been a huge fan of what post-incrementation does for readability.
You could always define some wrapper class (like accumulator) with clear increment semantics...
C++ cout hex values?
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There's long been a printf vs cout battle. Of course, cout has the nice property that it derives from ostream and gets all the abstraction benefits. C has no concept of stream objects and thus printf and fprintf are 2 different commands. Really, it wou...
Cannot convert lambda expression to type 'string' because it is not a delegate type [duplicate]
...ll also happen if there is another problem with your query.
Take a look on VS compiler error list :
For example, if the "Value" variable in your query doesn't exist, you will have the "lambda to string" error, and a few errors after another one more related to the unknown/erroneous field.
In your ca...
Merge and interleave two arrays in Ruby
...c", "d"] ) #=> [ "a", "b", "c", "d" ]
– Leo Romanovsky
Oct 4 '12 at 4:41
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@Leo, @chuck: if y...