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How do I initialize an empty array in C#?
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123
In .NET 4.6 the preferred way is to use a new method, Array.Empty:
String[] a = Array.Empty&l...
How to extract numbers from a string in Python?
...t will give me 1 and 45 as two different numbers
– ab123
May 24 '18 at 5:17
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How do I return multiple values from a function in C?
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123
I don't know what your string is, but I'm going to assume that it manages its own memory.
You...
Why do I get “Procedure expects parameter '@statement' of type 'ntext/nchar/nvarchar'.” when I try t
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AdaTheDevAdaTheDev
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Fragment lifecycle - which method is called upon show / hide?
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123
Similar to activity lifecycle, Android calls onStart() when fragment becomes visible. onStop()...
What's the best way to retry an AJAX request on failure using jQuery?
....ajax({
type : 'GET',
url : 'http://www.whatever123.gov',
timeout : 2000,
retries : 3, // <-------- Optional
retryInterval : 2000 // <-------- Optional
})
// Problem: "fail" will only be called once, and not for each retry
.f...
What is the difference between const and readonly in C#?
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GishuGishu
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ValidateRequest=“false” doesn't work in Asp.Net 4
...sing requestValidationMode="2.0" is a good idea?
– fc123
Oct 16 '14 at 16:05
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django test app error - Got an error creating the test database: permission denied to create databas
...o', # Not used with sqlite3.
'PASSWORD': 'mydb123', # Not used with sqlite3.
'HOST': '127.0.0.1', # Set to empty string for localhost. Not used with sqlite3.
'PORT': '', # Set to empty string for ...