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How to len(generator()) [duplicate]
...lution as it describes what I want to get, and it doesn't give me anything extra that's not required (such as a list of all the elements).
Also listen to delnan's advice: If you're discarding the output of the generator it is very likely that there is a way to calculate the number of elements witho...
Why does .NET use banker's rounding as default?
...s designers choose this as the default?", I just want to point out that an extra function is unnecessary.
Math.Round allows you to specify a MidpointRounding:
ToEven - When a number is halfway between two others, it is rounded toward the nearest even number.
AwayFromZero - When a number is halfwa...
Can I change multiplier property for NSLayoutConstraint?
...NSLayoutConstraint to respond for bounds change or device rotation without extra code.
– tzaloga
Jul 5 '16 at 14:40
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Distinct() with lambda?
... great answer!!! also, for all VB_Complainers about the yield + extra lib, foreach can be re-written as return source.Where(element => knownKeys.Add(keySelector(element)));
– denis morozov
Mar 4 '14 at 16:51
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What's the 'environment' task in Rake?
...pers, etc. Without the :environment, you won't have access to any of those extras.
Also => :environment itself does not make available any environment-related variables, e.g. environment, @environment, RAILS_ENV, etc.
sh...
Static classes and methods in coffeescript
...roLourenço Seems that a CoffeeScript class is a "static block" (with some extra stuff): jsfiddle.net/ambiguous/ap72ckax
– mu is too short
Oct 12 '17 at 17:59
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Managing Sessions in Node.js? [closed]
...chalabs.github.com/connect/
Connects is like Rack in Ruby. It gives you an extra layer where you can "play" with authentication, sessions, cookies, among others.
Other option is to use frameworks:
Express.js: http://expressjs.com/
It seems to be the most used node.js framework. Is like Sinatra fo...
How to add Git's branch name to the commit message?
...except merge-commit. The merge-commit has branch information by default so extra branch name is unnecessary and make the message ugly.
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Maven: How to include jars, which are not available in reps into a J2EE project?
... install:install-file -Dfile=cassandra-jdbc-1.1.1.jar -DgroupId=org.apache-extras.cassandra-jdbc -DartifactId=cassandra-jdbc -Dversion=1.1.1 -Dpackaging=jar"
– Mazrick
Jun 30 '12 at 3:14
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How can I embed a YouTube video on GitHub wiki pages?
...Everything Is AWESOME")
Clear Advantages
While this requires a couple of extra steps (a) taking the screenshot of the video and (b) uploading it so you can use the image as your thumbnail it does have 3 clear advantages:
The person reading your markdown (or resulting html page) has a visual cue t...