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bash: shortest way to get n-th column of output
...r workday you repeatedly encounter the following form of columnized output from some command in bash (in my case from executing svn st in my Rails working directory):
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Generic method multiple (OR) type constraint
...then everything is super clear and easy to read. I could come, four years from now and read your code and easily understand what's going on.
Which you choose depends on how complicated choice 1 and 2 would be and how extensible it needs to be.
So for your specific situation I'm going to imagine ...
Any good ORM tools for Android development? [closed]
...up some hints where it was easy to get by (I did not download anything, so from those projects that offer no release artifacts there are no sizes)
And here is a list of frameworks with notes on the points above. I looked up some more like aBatis and Hadi but I added only those that had some activi...
What are the differences between B trees and B+ trees?
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Example from Database system concepts 5th
B+-tree
corresponding B-tree
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Android: how to handle button click
...us classes can be factored out into a separate helper method that's called from onCreate().
– Nick Alexeev
Feb 29 '16 at 7:28
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Git: See my last commit
...-name-status HEAD^..HEAD
This is also very close to the output you'd get from svn status or svn log -v, which many people coming from subversion to git are familiar with.
--name-status is the key here; as noted by other folks in this question, you can use git log -1, git show, and git diff to get...
Should I store generated code in source control
...iler and linker you were using back then? A code generator is no different from your C++/Java/C# compiler. The fact that you might be able to read its output is immaterial: its input is the source.
– Laurence Gonsalves
May 22 '09 at 19:50
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Dilemma: when to use Fragments vs Activities:
...en in this box? If you use a new box, will you have to copy multiple items from the 1st box? If the answer is Yes, then you should use Fragments, because the root Activity can hold all duplicated elements to save you time in creating them, and you can simply replace parts of the box.
But don't for...
“You don't have a SNAPSHOT project in the reactor projects list.” when using Jenkins Maven release p
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I added how I'm getting my version -- I'm inheriting it from a parent pom. Sadly if I change the version to include "-SNAPSHOT," I get the error, "Failed to execute goal org.apache.maven.plugins:maven-release-plugin:2.0:prepare (default-cli) on project myproject: Can't release pr...
How to create a Menubar application for Mac
... Also add LSUIElement with string value of 1 to your Info.plist to hide it from Dock.
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