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How to access the local Django webserver from outside world
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311
You have to run the development server such that it listens on the interface to your network.
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How to send HTTP request in java? [duplicate]
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312
You can use java.net.HttpUrlConnection.
Example (from here), with improvements. Included in c...
Asking the user for input until they give a valid response
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# Note: Python 2.x users should use raw_input, the equivalent of 3.x's input
age = int(input("Please enter your age: "))
except ValueError:
print("Sorry, I didn't understand that.")
#better try again... Return to the start of the loop
continue
else:
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Pass all variables from one shell script to another?
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edited Mar 20 '12 at 13:49
answered Mar 19 '12 at 14:34
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Why would I use Scala/Lift over Java/Spring? [closed]
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113
Let's assume we're equally comfortable in Scala and Java, and ignore the (huge) language differe...
Replace all non Alpha Numeric characters, New Lines, and multiple White Space with one Space
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edited Sep 14 '14 at 20:37
answered Jan 1 '14 at 2:02
Jon...
When should we call System.exit in Java
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GreenGiant
3,95611 gold badge3737 silver badges6767 bronze badges
answered Sep 15 '10 at 8:45
Joonas PulakkaJoon...
How can I stop redis-server?
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edited Feb 8 '17 at 14:53
Shreyas
1,7671313 silver badges3030 bronze badges
answered Aug 2 '11 at 10:1...
Should I use px or rem value units in my CSS? [closed]
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433
TL;DR: use px.
The Facts
First, it's extremely important to know that per spec, the CSS px u...
How to check if element has any children in Javascript?
...relies on the children property, which wasn't defined in DOM1, DOM2, or DOM3, but which has near-universal support. (It works in IE6 and up and Chrome, Firefox, and Opera at least as far back as November 2012, when this was originally written.) If supporting older mobile devices, be sure to check fo...