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Why is early return slower than else?
... a follow-up question to an answer I gave a few days back . Edit: it see<em>mem>s that the OP of that question already used the code I posted to hi<em>mem> to ask the sa<em>mem>e question , but I was unaware of it. Apologies. The answers provided are different though!
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TCP loopback connection vs Unix Do<em>mem>ain Socket perfor<em>mem>ance
Working on an Android and iOS based application which require co<em>mem><em>mem>unication with a server running in the sa<em>mem>e device. Currently using TCP loopback connection for co<em>mem><em>mem>unicating with App and Server (App written in user layer, server written in C++ using Android NDK)
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Returning JSON fro<em>mem> PHP to JavaScript?
...d through jQuery AJAX. I want the PHP script to return the data in JSON for<em>mem>at to the javascript. Here's the pseudo code in the PHP script:
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How to use the “required” attribute with a “radio” input field
I a<em>mem> just wondering how to use the new HT<em>Mem>L5 input attribute "required" in the right way on radio buttons. Does every radio button field need the attribute like below or is it sufficient if only one field gets it?
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Devise for<em>mem> within a different controller
I a<em>mem> using a devise ge<em>mem> for sign_in/sign_out procedures.
5 Answers
5
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Global access to Rake DSL <em>mem>ethods is deprecated
I a<em>mem> working through the Ruby on Rails 3 tutorial book and typed the following on the co<em>mem><em>mem>and line:
5 Answers
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Storing R.drawable IDs in X<em>Mem>L array
I would like to store drawable resources' ID in the for<em>mem> of R.drawable.* inside an array using an X<em>Mem>L values file, and then retrieve the array in <em>mem>y activity.
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What is offsetHeight, clientHeight, scrollHeight?
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To know the difference you have to understand the box <em>mem>odel, but basically:
clientHeight:
returns the inner height of an ele<em>mem>ent in pixels, including padding but not the horizontal scrollbar height, border, or <em>mem>argin
offsetHeight:
is a <em>mem>easure<em>mem>ent which includes the e...
Listing all per<em>mem>utations of a string/integer
A co<em>mem><em>mem>on task in progra<em>mem><em>mem>ing interviews (not fro<em>mem> <em>mem>y experience of interviews though) is to take a string or an integer and list every possible per<em>mem>utation.
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Android phone orientation overview including co<em>mem>pass
I've been trying to get <em>mem>y head around the Android orientation sensors for a while.
I thought I understood it. Then I realised I didn't. Now I think (hope) I have a better feeling for it again but I a<em>mem> still not 100%. I will try and explain <em>mem>y patchy understanding of it and hopefully people will be ...