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RESTful on Play! framework
...want to create.
Depending on how you want to return the result (XML, JSON etc), there are a few methods you can use. For example, using the renderJSON method, allows the results to be rendered very easily. If you want to render XML, then you can just do so in the same way as you would build an HTML...
What are some (concrete) use-cases for metaclasses?
...I found that I was able to increment the figure count, call draw manually, etc, but I needed to do these before and after every plotting call. So to create both an interactive plotting wrapper and an offscreen plotting wrapper, I found it was more efficient to do this via metaclasses, wrapping the ...
Extracting the last n characters from a string in R
...tringr had been remade using stringi as a backend, so should work with NAs etc. now.
– m-dz
Jul 11 '16 at 10:09
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What IDE to use for Python? [closed]
...guage Support -. | | | | | | | | | | .- GUI Designer (Qt, Eric, etc)
Auto Code Completion -. | | | | | | | | | | | | .- Integrated DB Support
Commercial/Free -. | | | | | | | | | | | | | | .- Refactoring
Cross Platform -. | | | | | | | | | ...
What's an Aggregate Root?
...hat makes up the "computer, e.g. RGB lighting, Hardware, Power Supply, OS, etc).
– Captain Kenpachi
Jan 7 at 13:52
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Do rails rake tasks provide access to ActiveRecord models?
... require your configuration (which should specify all your required models etc)
eg:
require 'config/environment'
alternatively you can just require each seperately, but you might have environment issues AR not set up etc)
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Why does base64 encoding require padding if the input length is not divisible by 3?
...ally it seems you can't, for example the implementations in javascript and php don't support this. Starting with a concatenated string, you either have to decode 4 bytes at a time or split the string after padding characters. It seems like those implementations just ignore the padding chars, even wh...
How to create a string with format?
I need to create a string with format which can convert int, long, double etc. types into string. Using Obj-C, I can do it via below way.
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Can't connect to MySQL server error 111 [closed]
... to work. I then figured out that the "bind-address" parameter is in the "/etc/mysql/mysql.conf.d/mysqld.cnf" file. Commented it out over there and it worked!
– Yahya
Aug 17 '17 at 7:39
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Why do you create a View in a database?
...ant to give all of your sales people access to the name, address, zipcode, etc. fields, but not credit_card_number. You can create a view that only includes the columns they need access to and then grant them access on the view.
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