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How do I force Sublime Text to indent two spaces per tab?
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From build 2181. You can configure the settings from Preferences -> Settings - Default/User. Best to put it in the User settings as that is the intended approach.
– Kevin Jalbert
Feb ...
Going to a specific line number using Less in Unix
...to go to line number 320123, you would type 320123g.
Copy-pasted straight from Wikipedia.
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Embedding JavaScript engine into .NET [closed]
...ions
It implements Google V8. You can compile and run JavaScript directly from .NET code with it, and supply CLI objects to be used by the JavaScript code as well. It generates native code from JavaScript.
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Java: how do I get a class literal from a generic type?
...lass();
The important part being Class<?>.
To put it another way, from the Java Generics FAQ:
Why is there no class literal for concrete parameterized types?
Because parameterized type has no exact runtime type representation.
A class literal denotes a Class
object that repr...
How to update a git clone --mirror?
...dish ö :)): Git fetch just updates your repository with remote references from the remote. This command updates everything on the mirrored repository.
– ralphtheninja
May 27 '11 at 12:25
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Unit Testing AngularJS directive with templateUrl
...taining templates
For a complete example, look at this canonical example from Angular test guru Vojta Jina. It includes an entire setup: karma config, templates, and tests.
A Non-Karma Solution
If you do not use Karma for whatever reason (I had an inflexible build process in legacy app) and are ...
In a PHP project, what patterns exist to store, access and organize helper objects? [closed]
...ou simply pass to other objects because they need it. Here's a recent post from 'uncle Bob' (Robert Martin) discussing manual DI vs using framework.
Some more thoughts on Flavius's solution. I don't want this post to be an anti-post but I think it's important to see why dependency injection is, a...
Joda-Time: what's the difference between Period, Interval and Duration?
...cking the appropriate one for the job rather than of relative performance. From the documentation with comments added by me in italics:
An interval in Joda-Time represents an interval of time from one millisecond instant to another instant. Both instants are fully specified instants in the dateti...
Studies on optimal code width?
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Actually, the 80-column thing long precedes DOS. It comes from card punches, which were 80-column devices.
And to kind of answer the OP's question, one "study" has been going on for about 600 years now - the printed book. These have evolved over the centuries, with readbility forem...
Is there a library function for Root mean square error (RMSE) in python?
..._error function. The RMSE is just the square root of whatever it returns.
from sklearn.metrics import mean_squared_error
from math import sqrt
rms = sqrt(mean_squared_error(y_actual, y_predicted))
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