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Best practices with STDIN in Ruby?
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32
I am not quite sure what you need, but I would use something like this:
#!/usr/bin/env ruby
u...
How to create a fixed-size array of objects
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ricksterrickster
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Are there any side effects of returning from inside a using() statement?
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32
Have a look at this
Understanding the 'using' statement in C#
The CLR converts your code i...
set date in input type date
...answered Nov 10 '12 at 14:30
int32_tint32_t
4,51511 gold badge1919 silver badges1616 bronze badges
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How to validate an email address using a regular expression?
...version, not the markdown, for actual code.)
(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*|"(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21\x23-\x5b\x5d-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])*")@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?|\[(?:(?:(2(5[...
Set Django IntegerField by choices=… name
...epresents the proper integer.
Like so:
LOW = 0
NORMAL = 1
HIGH = 2
STATUS_CHOICES = (
(LOW, 'Low'),
(NORMAL, 'Normal'),
(HIGH, 'High'),
)
Then they are still integers in the DB.
Usage would be thing.priority = Thing.NORMAL
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What does `someObject.new` do in Java?
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answered Mar 30 '13 at 23:32
Ian RobertsIan Roberts
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pretty-print JSON using JavaScript
...or sure) and not HTML. Output can be seen inside console. You can edit the _variables inside the function adding some more styling.
function JSONstringify(json) {
if (typeof json != 'string') {
json = JSON.stringify(json, undefined, '\t');
}
var
arr = [],
_stri...
How to write LaTeX in IPython Notebook?
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minrkminrk
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Convert UTC datetime string to local datetime
...7
jfsjfs
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