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In Angular, I need to search objects in an array
...s lots of objects. Each has an ID (this is stored in a flat file so no DB, and I seem to not be able to user ng-resource )
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In Git, how can I write the current commit hash to a file in the same commit
...-parse HEAD > filename or perhaps git describe [--tags] > filename), and it avoids doing anything crazy like ending up with a file that's different from what git's tracking.
Your code can then reference this file when it needs the version number, or a build process could incorporate the infor...
How to get first character of string?
I have a string, and I need to get its first character.
16 Answers
16
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How to convert an OrderedDict into a regular dict in python3
...
Thanks, and also for the advice using pickle. I would use pickle and I actually do it in other places, but some constraints demand using a dict converted to string.
– Ben A.
Nov 23 '13 at 20:00
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Is it possible to use getters/setters in interface definition?
...ecify the property on the interface, but you can't enforce whether getters and setters are used, like this:
interface IExample {
Name: string;
}
class Example implements IExample {
private _name: string = "Bob";
public get Name() {
return this._name;
}
public set Name...
Setting individual axis limits with facet_wrap and scales = “free” in ggplot2
...meters. I train the model with 85% of the data, test on the remaining 15%, and repeat this 5 times, collecting actual/predicted values each time. After calculating the residuals, my data.frame looks like this:
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Target elements with multiple classes, within one rule
I have some HTML that would have elements with multiple classes, and I need to assign them within one rule, so that the same classes could be different within different containers. Say I have this in my CSS:
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IIS does not list a website that matches the launch url
... MVC3, Razor, .NET 4, VS2010 SP1
(as administrator)) in IIS7 (Vista Home) and getting the error:
7 Answers
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How to ignore the first line of data when processing CSV data?
...um number from a column of CSV data, but the top row is the column number, and I don't want Python to take the top row into account. How can I make sure Python ignores the first line?
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Eager load polymorphic
... this issue, you need to explicitly define the relationship between Review and Shop.
class Review < ActiveRecord::Base
belongs_to :user
belongs_to :reviewable, polymorphic: true
# For Rails < 4
belongs_to :shop, foreign_key: 'reviewable_id', conditions: "reviews.reviewable_type = ...