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jQuery vs document.querySelectorAll
...n;
}
If that guard fails it uses it's a version of Sizzle that isn't enhanced with querySelectorAll. Further down there are specific handles for inconsistencies in IE, Opera, and the Blackberry browser.
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer i...
How to return a file using Web API?
... A brief explanation of how your code fixes the OP's problem(s) would enhance the quality of your answer.
– Adrian Mole
Mar 2 at 17:21
add a comment
|...
Is there a Java reflection utility to do a deep comparison of two objects?
...e effort to write a custom equals() method then it should be used. Future enhancement: allow flag to have it ignore equals() methods even if they exist. There are useful utilities in java-util, like CaseInsensitiveMap / Set.
– John DeRegnaucourt
Oct 18 '14 at...
C++ static virtual members?
... pretty detailed answer, I'd like to add an alternative, since I think his enhanced implementation is overcomplicated.
We start with an abstract base class, that provides the interface for all the object types:
class Object
{
public:
virtual char* GetClassName() = 0;
};
Now we need an actual...
Encrypt & Decrypt using PyCrypto AES 256
...
Here is my implementation and works for me with some fixes and enhances the alignment of the key and secret phrase with 32 bytes and iv to 16 bytes:
import base64
import hashlib
from Crypto import Random
from Crypto.Cipher import AES
class AESCipher(object):
def __init__(self, key...
Flex-box: Align last row to grid
... would combine it with flexbox as a fallback, in the spirit of progressive enhancement: browsers that don't support the grid would display the flexbox version, which is close sufficiently enough for me.
– Palantir
Jul 27 '18 at 7:38
...
Should a function have only one return statement?
... of the possibility that it returned somewhere above.
Use a return when it enhances readability. In certain routines, once you know the answer, you want to return it to the calling routine immediately. If the routine is defined in such a way that it doesn't require any cleanup, not returning immedia...
What is the best algorithm for overriding GetHashCode?
...
"can be enhanced later by catching the OverflowException" The whole point of the unchecked is to avoid exceptions on overflow which is desired on GetHashCode. So it's not incorrect if the value overflows int and it does not hurt at a...
How can I swap positions of two open files (in splits) in vim?
...
I have a slightly enhanced version from sgriffin's solution, you can swap windows without using two commands, but with intuitive HJKL commands.
So here is how it goes:
function! MarkWindowSwap()
" marked window number
let g:markedWin...
Python subprocess.Popen “OSError: [Errno 12] Cannot allocate memory”
...is interfering with the clone() system call (perhaps some obscure security enhancement,
something like LIDS but more obscure?) or is somehow filling up some of the kernel data
structures that are necessary for fork()/clone() to operate (process table, page
tables, file descriptor tables, etc).
Here...