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Difference between Repository and Service Layer?
... objects (not IQueryable). Then on ui entity maps to SomeViewModel by Automapper for example.
– Eldar
Oct 3 '11 at 7:39
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.NET Global exception handler in console application
...o define a global exception handler for unhandled exceptions in my console application. In asp.net, one can define one in global.asax, and in windows applications /services, one can define as below
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Difference between git checkout --track origin/branch and git checkout -b branch origin/branch
...and branch.<name>.merge configuration entries) so that git pull will appropriately merge from the remote-tracking branch.
This behavior may be changed via the global branch.autosetupmerge configuration flag. That setting can be overridden by using the --track and --no-track options, and chan...
What's the difference between a catalog and a schema in a relational database?
I used to think schema were the "upper wrapper" object before the database itself.
I mean DB.schema.<what_ever_object_name_under_schema> .
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Convert JavaScript string in dot notation into an object reference
...P is asking for. However, if that's not the case, consider if any of these apply:
case 1: As the primary method of working with your data (e.g. as your app's default form of passing objects around and dereferencing them). Like asking "how can I look up a function or variable name from a string"...
What is a correct mime type for docx, pptx etc?
...fice MIME types for HTTP content streaming:
Extension MIME Type
.doc application/msword
.dot application/msword
.docx application/vnd.openxmlformats-officedocument.wordprocessingml.document
.dotx application/vnd.openxmlformats-officedocument.wordprocessingml.template
.docm ap...
How to extract a git subdirectory and make a submodule out of it?
...Project/paper contains a document written in LaTeX
Project/sourcecode/RailsApp contains my rails app.
5 Answers
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How can I deploy/push only a subdirectory of my git repo to Heroku?
...o Heroku, you can do:
git subtree push --prefix output heroku master
It appears currently that git-subtree is being included into git-core, but I don't know if that version of git-core has been released yet.
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How to change the CHARACTER SET (and COLLATION) throughout a database?
...t in database is just ??????. Are there anything i should consider? My web app is a .NET MVC app.
– Tchaps
Jul 11 '15 at 16:16
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What does an exclamation mark mean in the Swift language?
...?
As far as I can work out (this is very new to me, too)...
The term "wrapped" implies we should think of an Optional variable as a present, wrapped in shiny paper, which might (sadly!) be empty.
When "wrapped", the value of an Optional variable is an enum with two possible values (a little like...