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What is the explicit promise construction antipattern and how do I avoid it?
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371
The deferred antipattern (now explicit-construction anti-pattern) coined by Esailija is a comm...
Why would I use a templating engine? jsp include and jstl vs tiles, freemarker, velocity, sitemesh
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matt bmatt b
130k6262 gold badges265265 silver badges330330 bronze badges
...
What is the largest Safe UDP Packet Size on the Internet
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132
It is true that a typical IPv4 header is 20 bytes, and the UDP header is 8 bytes. However it i...
Android customized button; changing text color
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edited Mar 16 '18 at 13:34
ZooMagic
45766 silver badges1212 bronze badges
answered Jan 14 '11 at 15:...
Django select only rows with duplicate field values
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193
Try:
from django.db.models import Count
Literal.objects.values('name')
.annotate...
Change the color of a bullet in a html list?
...;<span>item #2</span></li>
<li><span>item #3</span></li>
</ul>
Then modify your style rules slightly:
li {
color: red; /* bullet color */
}
li span {
color: black; /* text color */
}
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Javascript objects: get parent [duplicate]
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Matthew FlaschenMatthew Flaschen
246k4343 gold badges477477 silver badges522522 bronze badges
add a...
Set the table column width constant regardless of the amount of text in its cells?
...t;
<tr>
<th>header 1</th>
<th>header 234567895678657</th>
</tr>
<tr>
<td>data asdfasdfasdfasdfasdf</td>
<td>data 2</td>
</tr>
</table>
Here it is in JSFiddle
This guy had a similar ...
How to add leading zeros?
...ution.
paste0("0", anim)
## [1] "025499" "025500" "025501" "025502" "025503" "025504"
For the case where there are a variable number of digits in the numbers, you have to manually calculate how many zeroes to prepend, which is horrible enough that you should only do it out of morbid curiosity.
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How to go to each directory and execute a command?
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Socowi
13.2k22 gold badges1919 silver badges3939 bronze badges
answered Sep 19 '11 at 11:29
Mark LongairMark ...