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How to check if a string “StartsWith” another string?
... to build your project, you at least need to have "es2015.core" in the lib array of your tsconfig.json
– baywet
Mar 28 '19 at 18:57
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C read file line by line
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In your readLine function, you return a pointer to the line array (Strictly speaking, a pointer to its first character, but the difference is irrelevant here). Since it's an automatic variable (i.e., it's “on the stack”), the memory is reclaimed when the function returns. You see ...
list_display - boolean icons for methods
When defining the list_display array for a ModelAdmin class, if a BooleanField or NullBooleanField is given the UI will use nice looking icons instead of True/False text in the column. If a method that returns a boolean is given, however, it simply prints out True/False.
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How to pass parameters to a modal?
... my issue. If you're minifying your Angular code, yes, you have to use the array syntax for the ModalInstanceCtrl.
– mcole
Aug 29 '14 at 14:49
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Getting A File's Mime Type In Java
... must exist on the file system. This does not work with a stream or a byte array, etc.
– Necreaux
Mar 31 '15 at 18:06
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What exactly is an “open generic type” in .NET? [duplicate]
... parameters. More specifically:
A type parameter defines an open type.
An array type is an open type if and only if its element type is an open type.
A constructed type is an open type if and only if one or more of its type arguments is an open type. A constructed nested type is an open type if and...
ComboBox: Adding Text and Value to an Item (no Binding Source)
... a programmer is likely to need a for loop along with this. Instead of an array I used a list List<Object> items = new List<Object>(); Then I was able to use the method items.Add( new { Text = "report A", Value = "reportA" } ); within the loop.
– Andrew
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Transpose list of lists
... transpose. For a list, a:
>>> import numpy as np
>>> np.array(a).T.tolist()
[[1, 4, 7], [2, 5, 8], [3, 6, 9]]
Or another one without zip:
>>> map(list,map(None,*a))
[[1, 4, 7], [2, 5, 8], [3, 6, 9]]
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Is there a Python equivalent of the C# null-coalescing operator?
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glglgl has the best answer. I used timeit on a large test array and the reduce implementation is unacceptably slow, the multi-line for/if version is fastest, and the next implementation is very slightly behind. The next version is the best overall when considering simplicity and con...
CSV API for Java [closed]
... Maven support and a new Dozer extension for mapping nested properties and arrays/Collections)
– James Bassett
Oct 16 '12 at 2:39
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