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How to automatically crop and center an image
...the cropped dimensions.
Basic example
.center-cropped {
width: 100px;
height: 100px;
background-position: center center;
background-repeat: no-repeat;
}
<div class="center-cropped"
style="background-image: url('http://placehold.it/200x200');">
</div>
...
How to kill a process on a port on ubuntu
...You want to use backtick not regular tick:
sudo kill -9 `sudo lsof -t -i:9001`
If that doesn't work you could also use $() for command interpolation:
sudo kill -9 $(sudo lsof -t -i:9001)
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How do I convert this list of dictionaries to a csv file?
...
302
import csv
toCSV = [{'name':'bob','age':25,'weight':200},
{'name':'jim','age':31,'weig...
What is the ideal data type to use when storing latitude / longitude in a MySQL database?
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answered Oct 1 '08 at 19:21
Kirk StrauserKirk Strauser
26.4k55 gold badges4444 silver badges6161 bronze badges
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psycopg2: insert multiple rows with one query
... located in another city.
I found out that using this method was about 10 times faster than executemany. In my case tup is a tuple containing about 2000 rows. It took about 10 seconds when using this method:
args_str = ','.join(cur.mogrify("(%s,%s,%s,%s,%s,%s,%s,%s,%s)", x) for x in tup)
cur.exe...
Increment value in mysql update query
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answered Feb 13 '10 at 21:40
Tomas MarkauskasTomas Markauskas
10.6k22 gold badges3030 silver badges3434 bronze badges
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LINQ Single vs First
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Apr 27 '10 at 19:13
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Finding last occurrence of substring in string, replacing that
...dited Jan 24 '13 at 9:49
user1220978
answered Jan 24 '13 at 7:35
Aditya SihagAditya Sihag
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Django template how to look up a dictionary value with a variable
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edited Sep 15 at 8:02
javidazac
1,33711 gold badge2121 silver badges3333 bronze badges
answered N...
How to prevent sticky hover effects for buttons on touch devices
....removeChild(el);
setTimeout(function() {par.insertBefore(el, next);}, 0)
}
And then in your HTML you have:
<a href="#" ontouchend="this.onclick=fix">test</a>
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