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What's best SQL datatype for storing JSON string?
...ght positively impact your design or approach. You may read this for more: https://docs.microsoft.com/en-us/sql/relational-databases/json/json-data-sql-server
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How to delete migration files in Rails 3
... your table or columns.
Another great reference for migrations is: http://guides.rubyonrails.org/migrations.html
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Android - custom UI with custom attributes
...eUploader: {
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What does mvn install in maven exactly do
...ciated with any phase of the default lifecycle up to the "install" phase:
https://maven.apache.org/guides/introduction/introduction-to-the-lifecycle.html#Lifecycle_Reference
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How can I call controller/view helper methods from the console in Ruby on Rails?
...y to do this is to use the Ruby on Rails debugger. There's a Ruby on Rails guide about debugging at http://guides.rubyonrails.org/debugging_rails_applications.html
Basically, start the server with the -u option:
./script/server -u
And then insert a breakpoint into your script where you would lik...
What are the differences between git branch, fork, fetch, merge, rebase and clone?
...;- tab completion for branches will work.
GUI Learning Tool
You may find https://learngitbranching.js.org/ useful in learning some of the base concepts. Screen shot:
Video: https://youtu.be/23JqqcLPss0
Finally, 7 key lifesavers!
You make changes, add and commit them (but don't push) and then ...
.keyCode vs. .which
...e your decision. Be aware that this feature may cease to work at any tim
https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/keyCode
Instead use either: .key or .code depending on what behavior you want:
https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/code
https://devel...
Android Studio with Google Play Services
...\extras\google\google_play_services\samples\maps check out this tutorial.
https://stackoverflow.com/a/16598478/2414698
If you are creating a new project from scratch then note Xav's comments on that same post. He describes that Android Studio uses a different compiler and that you have to modify t...
Android Location Providers - GPS or Network Provider?
...cation Providers - gps, network, passive By Nazmul Idris
Code Reference : https://stackoverflow.com/a/3145655/28557
-----------------------Update-----------------------
Now Android have Fused location provider
The Fused Location Provider intelligently manages the underlying location technology a...
How do I change the default author and committer in the Eclipse Git plugin?
...eUploader: {
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