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Setting onClickListener for the Drawable right of an EditText [duplicate]
...
107
public class CustomEditText extends EditText {
private Drawable drawableRight;
private...
Python __str__ versus __unicode__
...ethod:
def __str__(self):
return unicode(self).encode('utf-8')
In 3.0, str contains characters, so the same methods are named __bytes__() and __str__(). These behave as expected.
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impr...
How to tell which version of a gem a rails app is using
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edited Dec 4 '13 at 16:09
aldo.roman.nurena
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answered Oct 26...
Why is my program slow when looping over exactly 8192 elements?
...for(i=1;i<SIZE-1;i++)
for(j=1;j<SIZE-1;j++) {
res[j][i]=0;
for(k=-1;k<2;k++)
for(l=-1;l<2;l++)
res[j][i] += img[j+l][i+k];
res[j][i] /= 9;
}
First notice that the two inner loops are trivial. They can be unrolled as follows:
f...
How to multiply duration by integer?
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+250
int32 and time.Duration are different types. You need to convert the int32 to a time.Duration, such as time.Sleep(time.Duration(rand.I...
Sticky sidebar: stick to bottom when scrolling down, top when scrolling up
... */
$(function() {
$(".sidebar").stick_in_parent({
offset_top: 10
});
});
* {
font-size: 10px;
color: #333;
box-sizing: border-box;
}
.wrapper,
.header,
.main,
.footer {
padding: 10px;
position: relative;
}
.wrapper {
border: 1px solid #333;
background-col...
Redis command to get all available keys?
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answered Mar 9 '11 at 21:40
yojimbo87yojimbo87
57.1k2121 gold badges118118 silver badges128128 bronze badges
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Drawing a connecting line between two elements [closed]
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edited Nov 5 '18 at 20:59
balupton
40.8k2727 gold badges114114 silver badges164164 bronze badges
an...
A migration to add unique constraint to a combination of columns
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answered Jul 30 '10 at 9:45
Robert SpeicherRobert Speicher
14.5k55 gold badges3636 silver badges4343 bronze badges
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SyntaxError: Non-ASCII character '\xa3' in file when function returns '£'
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309
Adding the following two line sat the top of my .py script worked for me (first line was necess...