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What's the best way to parse command line arguments? [closed]
What's the easiest , tersest , and most flexible method or library for parsing Python command line arguments?
15 Answer...
Redis - Connect to Remote Server
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First I'd check to verify it is listening on the IPs you expect it to be:
netstat -nlpt | grep 6379
Depending on how you start/stop you may not have actually restarted the instance when you thought you had. The netstat will tell you if it is listening where you think it is. If no...
git produces Gtk-WARNING: cannot open display
...me! I was getting similar error when trying to clone from bitbucket to linux machine.
– Blesson Jose
Feb 11 '16 at 0:57
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Count the number occurrences of a character in a string
...ter. For finding instances of a specific substring, I would use a regular expression or the str.count() method. I haven't tested, but there may be a performance difference due to a slight overhead in counting all characters and appending to a dictionary rather than counting occurrences of a single ...
How do I immediately execute an anonymous function in PHP?
In JavaScript, you can define anonymous functions that are executed immediately:
9 Answers
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How can I get a favicon to show up in my django app?
... Sounds like a good idea. Can you point me to a link that explains how to do this?
– jononomo
Feb 21 '14 at 15:14
3
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How do I get the opposite (negation) of a Boolean in Python?
...cient. It will create a list and then perform a linear search. Better than x in range(low, high) is low <= x < high.
– MRAB
Aug 11 '11 at 19:24
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Ignoring new fields on JSON objects using Jackson [duplicate]
... to use a different import in the current version it is:
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
in older versions it has been:
import org.codehaus.jackson.annotate.JsonIgnoreProperties;
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How to increase font size in NeatBeans IDE?
...monitor that's rather large and I am having a lot of trouble reading the text on my editor. I tried increasing the font size the usual way by going to
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