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How to apply shell command to each line of a command output?
Suppose I have some output from a command (such as ls -1 ):
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MYSQL Dump only certain rows
... It should be a valid SQL WHERE clause, like:
--where="date_pulled='2011-05-23'"
You have the column name outside of the quotes.
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How do I enable standard copy paste for a TextView in Android?
I want to enable standard copy paste for a TextView (the same as for EditText). How can I do it?
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Get keys from HashMap in Java
I have a Hashmap in Java like this:
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How would I run an async Task method synchronously?
I'm learning about async/await, and ran into a situation where I need to call an async method synchronously. How can I do that?
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How to insert a SQLite record with a datetime set to 'now' in Android application?
Say, we have a table created as:
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Where is debug.keystore in Android Studio
I need to enable google+ api, so I need the debug.keystore . I switched to Android Studio and do not know where it is. I can find it in eclipse at path ~/.android/debug.keystore.
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Download a specific tag with Git
...upports that.
– lzap
Jul 8 '14 at 9:05
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How to check if one of the following items is in a list?
I'm trying to find a short way to see if any of the following items is in a list, but my first attempt does not work. Besides writing a function to accomplish this, is the any short way to check if one of multiple items is in a list.
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How to display Base64 images in HTML?
I'm having trouble displaying a Base64 image inline.
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