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EF Migrations: Rollback last applied migration?
This looks like a really common task, but I can't find an easy way to do it.
14 Answers
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How to draw border on just one side of a linear layout?
I'm able to draw border to a linear layout, but it is getting drawn on all sides. I want to restrict it to right side only, like you do in CSS (border-right:1px solid red;).
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JPA: what is the proper pattern for iterating over large result sets?
Let's say I have a table with millions of rows. Using JPA, what's the proper way to iterate over a query against that table, such that I don't have all an in-memory List with millions of objects?
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Remove tracking branches no longer on remote
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git remote prune origin prunes tracking branches not on the remote.
git branch --merged lists branches that have been merged into the current branch.
xargs git branch -d deletes branches listed on standard input.
Be careful...
Why is using “for…in” for array iteration a bad idea?
I've been told not to use for...in with arrays in JavaScript. Why not?
27 Answers
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Make a link in the Android browser start up my app?
Is it possible to make a link such as:
9 Answers
9
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Android LinearLayout : Add border with shadow around a LinearLayout
...ist xmlns:android="http://schemas.android.com/apk/res/android">
<item>
<shape android:shape="rectangle">
<solid android:color="#CABBBBBB"/>
<corners android:radius="2dp" />
</shape>
</item>
<item
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Break when a value changes using the Visual Studio debugger
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edited Apr 8 '16 at 14:57
Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
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.NET Format a string with fixed spaces
...es the .NET String.Format method allow placement of a string at a fixed position within a fixed length string.
10 Answers
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How do I update pip itself from inside my virtual environment?
I'm able to update pip-managed packages, but how do I update pip itself? According to pip --version , I currently have pip 1.1 installed in my virtualenv and I want to update to the latest version.
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