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How can I listen to the form submit event in javascript?
...of "ghastly...ugly" code replaces the required functionality provided by 4,000 lines of jQuery, which must also be "ghastly...ugly" code too.
– RobG
Sep 14 '11 at 0:57
45
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What is the difference between BIT and TINYINT in MySQL?
...T and a BIT(8) ?
– Pacerier
Oct 16 '11 at 15:54
16
TINYINT can be signed or unsigned and relate t...
Convert data.frame column format from character to factor
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edited Sep 11 '16 at 17:54
answered Feb 12 '12 at 20:35
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Fastest way to determine if an integer's square root is an integer
...owing code implementing the hex trick. When testing numbers 1 through 100,000,000, this code ran twice as fast as the original.
public final static boolean isPerfectSquare(long n)
{
if (n < 0)
return false;
switch((int)(n & 0xF))
{
case 0: case 1: case 4: case 9:
...
ADB Shell Input Events
..._0"
8 --> "KEYCODE_1"
9 --> "KEYCODE_2"
10 --> "KEYCODE_3"
11 --> "KEYCODE_4"
12 --> "KEYCODE_5"
13 --> "KEYCODE_6"
14 --> "KEYCODE_7"
15 --> "KEYCODE_8"
16 --> "KEYCODE_9"
17 --> "KEYCODE_STAR"
18 --> "KEYCODE_POUND"
19 --> "KEYCODE_DPAD_U...
Inserting multiple rows in a single SQL query? [duplicate]
...nd please note that the maximum number of rows in one insert statement is 1000.
– cryss
Mar 21 '13 at 13:39
188
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CSS checkbox input styling
...5px;
height:15px;
}
input[type=radio]:checked {
background-color:#000;
border-left-color:#06F;
border-right-color:#06F;
}
input[type=radio]:hover {
box-shadow:0px 0px 10px #1300ff;
}
You can do the same for a checkbox, obviously change the input[type=radio] to input[type=chec...
How can I connect to Android with ADB over TCP? [closed]
...
Community♦
111 silver badge
answered Sep 2 '10 at 3:59
BrianBrian
16.1k33 gold badges2424...
Get the cartesian product of a series of lists?
...') --> Ax Ay Bx By Cx Cy Dx Dy
# product(range(2), repeat=3) --> 000 001 010 011 100 101 110 111
pools = map(tuple, args) * kwds.get('repeat', 1)
result = [[]]
for pool in pools:
result = [x+[y] for x in result for y in pool]
for prod in result:
yield tuple(...
How to drop columns by name in a data frame
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