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Find commit by hash SHA in Git
I need to find a commit in Git by a given hash, SHA. For example, if I have the "a2c25061" hash, and I need to get the author and the committer of this commit.
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What is the difference between == and equals() in Java?
...al, the answer to your question is "yes", but...
.equals(...) will only compare what it is written to compare, no more, no less.
If a class does not override the equals method, then it defaults to the equals(Object o) method of the closest parent class that has overridden this method.
If no pare...
Generic Repository With EF 4.1 what is the point
...n will be much higher and for smaller applications this can be unnecessary complexity.
The second reason is partially correct. The big disadvantage of EF is rigid architecture which can be hardly mocked so if you want to unit test upper layer you must wrap EF somehow to allow mocking its implementa...
How can I save an image to the camera roll?
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C# “internal” access modifier when doing unit testing
...need to be tested and there is an assemby attribute:
using System.Runtime.CompilerServices;
[assembly:InternalsVisibleTo("MyTests")]
Add this to the project info file, e.g. Properties\AssemblyInfo.cs.
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Installing CocoaPods: no response
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What do @, - and + do as prefixes to recipe lines in Make?
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They control the behaviour of make for the tagged command lines:
@ suppresses the normal 'echo' of the command that is executed.
- means ignore the exit status of the command that is executed (normally, a non-zero exit status would stop that part of the build).
+ means 'ex...
specify project file of a solution using msbuild
I want the commandline for building a particular project of a solution using msbuild like we do with devenv.com.In devenv.com we can specify a project of a solution using following commandline
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Embedding Base64 Images
...ers. IE supports embedding images since version 8 as well.
http://caniuse.com/#feat=datauri
Data URIs are now supported by the following web browsers:
Gecko-based, such as Firefox, SeaMonkey, XeroBank, Camino, Fennec and K-Meleon
Konqueror, via KDE's KIO slaves input/output system
Ope...
XPath to find elements that does not have an id or class
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