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How to declare an array in Python?
...e should never refer to anything other than a list", since Python is dynamically typed.
*The default built-in Python type is called a list, not an array. It is an ordered container of arbitrary length that can hold a heterogenous collection of objects (their types do not matter and can be freely ...
Using CSS for a fade-in effect on page load
...n {
from { opacity: 0; }
to { opacity: 1; }
}
Demo
http://jsfiddle.net/SO_AMK/VV2ek/
Browser Support
All modern browsers and Internet Explorer 10 (and later): http://caniuse.com/#feat=css-animation
Method 2:
Alternatively, you can use jQuery (or plain JavaScript; see the third...
Access-Control-Allow-Origin error sending a jQuery Post to Google API's
... moment jQuery sees the URL belongs to a different domain, it assumes that call as a cross domain call, thus crossdomain:true is not required here.
Also, important to note that you cannot make a synchronous call with $.ajax if your URL belongs to a different domain (cross domain) or you are using J...
Does the Java &= operator apply & or &&?
...
So (a &= b;) will not short-circuit if b is a method call? is there something like a "&&=" operator?
– is7s
Apr 25 '12 at 18:34
2
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How to upgrade all Python packages with pip?
...s and FIXME errors.
For pip < 10.0.1
import pip
from subprocess import call
packages = [dist.project_name for dist in pip.get_installed_distributions()]
call("pip install --upgrade " + ' '.join(packages), shell=True)
For pip >= 10.0.1
import pkg_resources
from subprocess import call
pack...
Is it possible to read the value of a annotation in java?
...nt to have an annotation processor that does not need to be explicitly provided with a class name? Can it be made to pick it up from the context; 'this'??
– 5122014009
Sep 17 '14 at 6:40
...
The transaction manager has disabled its support for remote/network transactions
... make sure you use the same open connection for all the database calls inside the transaction.
– Magnus
Apr 12 '12 at 20:50
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What is the maximum recursion depth in Python, and how to increase it?
...
as a tactic to convert it to an iterative version, a tail call optimization decorator could be used
– jfs
Oct 14 '14 at 18:28
...
$(document).ready shorthand
...ast the $ variable to its own block so it doesn't cause conflicts. You typically see the pattern used by jQuery plugins to ensure that $ == jQuery.
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Code Golf: Collatz Conjecture
...esp+0x04], 2
jne .usage
mov ebx, [esp+0x08]
push dword [ebx+0x04]
call atoi
add esp, 4
cmp eax, 0
je .usage
mov ebx, eax
push eax
push msg
.loop:
mov [esp+0x04], ebx
call printf
test ebx, 0x01
jz .even
.odd:
lea ebx, [1+ebx*2+ebx]
jmp .loop
.even:
shr ebx, 1...