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What is a good use case for static import of methods?
...eally useful to remove redundant class names when using utils classes like Arrays and Assertions.
Not sure why but Ross skipped out the last sentence that mentions this in the documentation he is referencing.
Used appropriately, static import can make your program more readable, by removing the...
Difference between `set`, `setq`, and `setf` in Common Lisp?
...ough, setf takes the first argument as a "reference", so that e.g. (aref myarray 3) will work (as the first arg to setf) to set an item inside an array.
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Padding is invalid and cannot be removed?
...a list you want to check which argument you might have missed:
Key
(byte array, length must be exactly one of 16, 24, 32 byte for different key size.)
IV
(byte array, 16 bytes)
CipherMode
(One of CBC, CFB, CTS, ECB, OFB)
PaddingMode
(One of ANSIX923, ISO10126, None, PKCS7, Zeros)
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Changing variable names in Vim
...ou can also add the type to the search pattern. i.e. $ for scalars, @ for arrays, % for hashes
– Nathan Fellman
Feb 28 '09 at 12:39
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How do I redirect output to a variable in shell? [duplicate]
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If the result is multiple words, it will create an array no? So by surrounding it with quotes it creates a string instead of an array of strings. Not really sure, relatively new to bash
– Mathieu Dumoulin
Jul 23 '17 at 18:01
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Pointers, smart pointers or shared pointers? [duplicate]
... signal your intent.
Auto pointers delete the pointee at destruction. For arrays, prefer encapsulations like vector and deque. For other objects, there's very rarely a need to store them on the heap - just use locals and object composition. Still the need for auto pointers arises with functions tha...
JavaScript equivalent of jQuery's extend method
...ally it does add it, but it's overridden by the key1 value from the config array.
– ling
Oct 26 '16 at 7:33
I supposed...
How do I format a Microsoft JSON date?
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@yanant - the +a[1] etc represents the array pieces of the regex and the + would cast it to a number, so +a[1] equals 2009 etc. Here is the array breakdown: 0: "2009-04-12T20:44:55" 1: "2009" 2: "04" 3: "12" 4: "20" 5: "44" 6: "55"
– Jason J...
How to have multiple data-bind attributes on one element?
... Can you also tell me that, if viewModel.tasks = ko.observableArray(tsks) then changing viewModel.tasks = [new Array], How to tell knock that array is changed
– user960567
May 22 '12 at 10:35
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What is the use of hashCode in Java?
...eed to store objects will use a hashCode modulo the size of their internal array to choose in what "memory position" (i.e. array position) to store the object.
There are some cases where collisions may occur (two objects end up with the same hashcode), and that, of course, needs to be solved carefu...