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How can I create directories recursively? [duplicate]

... Specifically: os.makedirs(os.path.join("/home/dail", "first", "second", "third")) – mseery May 14 '11 at 22:41 ...
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How to get a random number in Ruby

...6). A roll in craps could be simulated with 2 + rand(6) + rand(6). Finally, if you just need a random float, just call rand with no arguments. As Marc-André Lafortune mentions in his answer below (go upvote it), Ruby 1.9.2 has its own Random class (that Marc-André himself helped to debug,...
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How to write a multidimensional array to a text file?

...is specified by the comments kwarg). (This looks more verbose than it actually is...) import numpy as np # Generate some test data data = np.arange(200).reshape((4,5,10)) # Write the array to disk with open('test.txt', 'w') as outfile: # I'm writing a header here just for the sake of readabil...
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I ran into a merge conflict. How can I abort the merge?

... you to use the "theirs" merge strategy: git pull --strategy=theirs remote_branch But this has since been removed, as explained in this message by Junio Hamano (the Git maintainer). As noted in the link, instead you would do this: git fetch origin git reset --hard origin ...
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Sorting an IList in C#

...ting problem today. We have a WCF web service that returns an IList. Not really a big deal until I wanted to sort it. 15 An...
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How to pass an array within a query string?

...s[]" value="Mercedes"> NOTE: Using field[] for multiple values is really poorly documented. I don't see any mention of it in the section on multi-valued keys in Query string - Wikipedia, or in the W3C docs dealing with multi-select inputs. UPDATE As commenters have pointed out, this is ve...
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Cannot overwrite model once compiled Mongoose

...y have a schema defined, and then you are defining the schema again. Generally what you should do is instantiate the schema once, and then have a global object call it when it needs it. For example: user_model.js var mongoose = require('mongoose'); var Schema = mongoose.Schema; var userSchema...
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REST vs JSON-RPC? [closed]

...ions(HTTP headers + representation). For example: It's possible (and actually mandatory) to embed links annotated with link relation types which convey meanings of these URIs; Client implementations do not need to depend on particular procedure names and arguments. Instead, clients depend on messa...
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force Maven to copy dependencies into target/lib

...tions> <execution> <phase>install</phase> <goals> <goal>copy-dependencies</goal> </goals> <configuration> <outputDirectory>${proj...
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How can I append a string to an existing field in MySQL?

I want to update the code on all my record to what they currently are plus _standard any ideas? 2 Answers ...