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Programmatically set height on LayoutParams as density-independent pixels
...dependent pixels (dp)? It looks like the height/width, when set programmatically, are in pixels and not dp.
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How to Diff between local uncommitted changes and origin
Let's say I cloned a repository and started modifying files. I know that if I have local uncommitted changes, I can do a diff as follows git diff test.txt and it will show me the difference between the current local HEAD and the modified, uncommitted changes in the file. If I commit those changes ...
C++ include and import difference
What is the difference between #include and #import in C++?
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MIME type warning in chrome for png images
Just ran my site in chrome and suprisingly it comes up with this warning for each of my .png images:
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how to make svn diff show only non-whitespace line changes between two revisions
I can get diffs between two revisions using something like
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Strip Leading and Trailing Spaces From Java String
Is there a convenience method to strip any leading or trailing spaces from a Java String?
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Drop a temporary table if it exists
I have two lines of code in SQL that create two tables on the fly, i need to do something like
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Using psql how do I list extensions installed in a database?
How do I list all extensions that are already installed in a database or schema from psql?
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Deprecated warning for Rails 4 has_many with order
I have this model in my rails app which throws warning when I try to create records in console.
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Unable to access JSON property with “-” dash
I am unable to retrieve a value from a json object when the string has a dash character:
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