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When would you call java's thread.run() instead of thread.start()?
...ed Nov 4 '08 at 18:26
Paul CroarkinPaul Croarkin
13.4k1414 gold badges7070 silver badges105105 bronze badges
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Auto select file in Solution Explorer from its open tab
...iles in Visual Studio 2010 are opened in many tabs, while massively working on a project. Many times, I find myself right-clicking on a tab title and searching for Show/Select/Scroll-to this file in Solution Explorer , and I can't find it.
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How to log something in Rails in an independent log file?
...any model. Just pass the file name to the constructor and use the object like the usual Rails logger:
class User < ActiveRecord::Base
def my_logger
@@my_logger ||= Logger.new("#{Rails.root}/log/my.log")
end
def before_save
my_logger.info("Creating user with name #{self.name}")
e...
Git on Bitbucket: Always asked for password, even after uploading my public SSH key
I uploaded my ~/.ssh/id_rsa.pub to Bitbucket's SSH keys as explained , but Git still asks me for my password at every operation (such as git pull ). Did I miss something?
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Undo a Git merge that hasn't been pushed yet
...ever pushed the changes to origin master. I didn't mean to merge, so I'd like to undo it. When doing a git status after my merge, I was getting this message:
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Repair all tables in one go
How to check all the tables in the database in one go?
10 Answers
10
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What is SuppressWarnings (“unchecked”) in Java?
Sometime when looking through code, I see many methods specify an annotation:
11 Answers
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How do I find the .NET version?
... if you have Visual Studio installed, or else if you have the .NET framework SDK, then the SDK Command prompt.
4. wmic product get description | findstr /C:".NET Framework"
5. dir /b /ad /o-n %systemroot%\Microsoft.NET\Framework\v?.*
The last command (5) will list out all the versions (except 4.5...
Search for a string in Enum and return the Enum
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check out System.Enum.Parse:
enum Colors {Red, Green, Blue}
// your code:
Colors color = (Colors)System.Enum.Parse(typeof(Colors), "Green");
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How can I find the version of the Fedora I use?
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David GrantDavid Grant
12.9k33 gold badges5151 silver badges6161 bronze badges
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