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Can someone explain Microsoft Unity?
...). I'm familiar with the MVPC pattern (we use it here), but I just can't really grasp this Unity thing yet, and I think it's the next step in our application design.
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How to set default values in Rails?
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"Correct" is a dangerous word in Ruby. There's usually more than one way to do anything. If you know you'll always want that default value for that column on that table, setting them in a DB migration file is the easiest way:
class SetDefault < ActiveRecord::Migration
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os.path.dirname(__file__) returns empty
...r what do you replace or where to you replace your path like C:\Users\Test\app.db?
– 0004
Oct 23 '18 at 3:05
@pes04 __...
Fragment over another fragment issue
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This worked for me. "clickable" in Android apparently is somewhat like iOS' "userInteractionEnabled"
– mvds
Jan 30 '14 at 18:05
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Can I control the location of .NET user settings to avoid losing settings on application upgrade?
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To answer the first question, you technically can put the file wherever you want, however you will have to code it yourself, as the default place the file goes to is the first of your two examples. (link to how to do it yourself)
As for the second question, it depe...
How to get root access on Android emulator?
I have All Android SDK versions(from 1.5 to 2.3.3), and I tried many methods for getting root in Android emulator. I don't use any Android device and test everything on emulator(AVD).
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Email validation using jQuery
...ming more common this regex may need modifying .systems and .poker etc are all valid TLDs now but would fail the regex check
– Liath
Sep 5 '14 at 7:35
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关于php的socket初探 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...动力，可能在大多数的人眼里，php是专为web而生，做wep app是一流的快速好用，并极易简单和容易上手，做起web所需的各项功能可能是分分钟搞定，然后做socket了？可能就觉得不屑一顾了，好像是不务正业，用了自己的短板去做...
How do I find and view a TFS changeset by comment text?
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With the Power Tools installed:
tf history $/ -r | ? { $_.comment -like '*findme*' }
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How to change language settings in R
... of the abbreviations can be found here.
Sys.getenv() gives you a list of all the environment variables that are set.
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