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Why does integer division in C# return an integer and not a float?
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100
While it is common for new programmer to make this mistake of performing integer division when...
Objective-C - Remove last character from string
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419
In your controller class, create an action method you will hook the button up to in Interface B...
Difference between >>> and >>
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421
>> is arithmetic shift right, >>> is logical shift right.
In an arithmetic shift...
Find index of last occurrence of a sub-string using T-SQL
...ons found elsewhere work only so long as the text you are searching for is 1 character long.
22 Answers
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How can I force a hard reload in Chrome for Android
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18 Answers
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How to print struct variables in console?
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Fruits []string `json:"fruits"`
}
res2D := &Response2{
Page: 1,
Fruits: []string{"apple", "peach", "pear"}}
res2B, _ := json.Marshal(res2D)
fmt.Println(string(res2B))
That would print:
{"page":1,"fruits":["apple","peach","pear"]}
If you don't have any instance, then you need...
Overload constructor for Scala's Case Classes?
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190
Overloading constructors isn't special for case classes:
case class Foo(bar: Int, baz: Int) {...
Cast Object to Generic Type for returning
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212
You have to use a Class instance because of the generic type erasure during compilation.
publi...
How to test which port MySQL is running on and whether it can be connected to?
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13 Answers
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How to overcome TypeError: unhashable type: 'list'
...ue = [x.strip() for x in line]
key = line[0].strip()
value = line[1].strip()
# Now we check if the dictionary contains the key; if so, append the new value,
# and if not, make a new list that contains the current value
# (For future reference, this is a great place for a default...