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Android Min SDK Version vs. Target SDK Version
...ing the API Level that the application is targetting.
With this attribute set, the application says that it is able to run on older versions (down to minSdkVersion), but was explicitly tested to work with the version specified here. Specifying this target version allows the platform to disable comp...
Multiple GitHub Accounts & SSH Config
...rent SSH keys/GitHub accounts to play well together. I have the following setup:
11 Answers
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NUnit vs. xUnit
...Unit.net runs the test methods. So, in NUnit, we've got a test class and a set of test methods in it. NUnit creates a new instance of the test class and then runs all of the tests method from the same instance. Whereas xUnit.net creates a new instance of the test class for very each of the test meth...
Git says “Warning: Permanently added to the list of known hosts”
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Set LogLevel to ERROR (not QUIET) in ~/.ssh/config file to avoid seeing these errors:
Host *
StrictHostKeyChecking no
UserKnownHostsFile /dev/null
LogLevel ERROR
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Encode html entities in javascript
...dd symbols ® , it may not display well in all browsers. I would like to set up a list of symbols that must be searched for, and then converted to the corresponding html entity. For example
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Stylecop vs FXcop
...k. It means that StyleCop is a generally good compromise amongst the vast set of style guidelines that exist. (If stylecop's rules were highly customizable, beyond simply enabling/disabling them, it would defeat the entire purpose of the tool.)
FxCop, on the other hand, is a static analysis tool t...
What is pluginManagement in Maven's pom.xml?
...; is that a <plugin/> under:
<pluginManagement/> defines the settings for plugins that will be inherited by modules in your build. This is great for cases where you have a parent pom file.
<plugins/> is an actual invocation of the plugin. It may or may not be inherited from a <...
Bring element to front using CSS
...'t figure out how to bring images to front using CSS . I've already tried setting z-index to 1000 and position to relative, but it still fails.
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List the queries running on SQL Server
...spid int
, @stmt_start int
, @stmt_end int
, @sql_handle binary(20)
set @spid = XXX -- Fill this in
select top 1
@sql_handle = sql_handle
, @stmt_start = case stmt_start when 0 then 0 else stmt_start / 2 end
, @stmt_end = case stmt_end when -1 then -1 else stmt_end / 2 end
from s...
Understanding reference counting with Cocoa and Objective-C
... is incremented by calling retain. By convention, it is also incremented (set to 1, really) when the object is created with an "init" method. In either of these cases, it is my responsibility to call release on the object when I'm done with it. If I don't, there will be a memory leak.
Example of...