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What is the python “with” statement designed for?
...s will go to /tmp/log.txt
print "Test entry 1"
print "Test entry 2"
# back to the normal stdout
print "Back to normal stdout again"
And finally, another example that creates a temporary folder and cleans it up when leaving the context:
from tempfile import mkdtemp
from shutil import rmt...
How does Google's Page Speed lossless image compression work?
...hat.
(N.B.: The optipng command line tool does that too if you provide -o 2 through -o 7)
For JPEG files, they use jpeglib with the following options:
JpegCompressionOptions()
: progressive(false), retain_color_profile(false),
retain_exif_data(false), lossy(false) {}
Similarly,...
How to use MDC with thread pools?
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answered Oct 12 '13 at 2:02
jlevyjlevy
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How to capitalize the first letter of a String in Java?
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Best way to parseDouble with comma as decimal separator?
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206
Use java.text.NumberFormat:
NumberFormat format = NumberFormat.getInstance(Locale.FRANCE);
Nu...
Why doesn't requests.get() return? What is the default timeout that requests.get() uses?
...e?
r = requests.get(
'http://www.justdial.com',
proxies={'http': '222.255.169.74:8080'},
timeout=5
)
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Load image from url
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241
URL url = new URL("http://image10.bizrate-images.com/resize?sq=60&uid=2216744464");
Bitmap...
Should a retrieval method return 'null' or throw an exception when it can't produce the return value
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Why is the clone() method protected in java.lang.Object?
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edited Jul 16 '09 at 23:24
answered Jul 16 '09 at 16:32
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jQuery Validate - Enable validation for hidden fields
...should use "square brackets without the quotes", []
http://bassistance.de/2011/10/07/release-validation-plugin-1-9-0/
Release: Validation Plugin 1.9.0:
"...Another change should make the setup of forms with hidden elements
easier, these are now ignored by default (option “ignore” has
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