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Renaming table in rails
...o use to rename your table (or SQLite or PostgreSQL, depending on what database you're using). Now, as it happens, ActiveRecord::ConnectionAdapters::MysqlAdapter is already accessible through Model.connection, so you should be completely able to do Model.connection.rename_table, using any model in y...
Why sizeof int is wrong, while sizeof(int) is right?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Initialize a long in Java
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CSS selector with period in ID
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How do I get the height and width of the Android Navigation Bar programmatically?
... in the Android souce code at android.googlesource.com/platform/frameworks/base/+/…
– user149408
Jan 18 '16 at 21:19
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Meaning of …interface{} (dot dot dot interface)
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Utils to read resource text file to String (Java) [closed]
...String" method for reading a file into a String:
import com.google.common.base.Charsets;
import com.google.common.io.Files;
String content = Files.toString(new File("/home/x1/text.log"), Charsets.UTF_8);
This method does not require the file to be in the classpath (as in Jon Skeet previous answe...
Empty arrays seem to equal true and false at the same time
...to be truthy, 0 is falsey, and yet [] == 0 is true. I get how this happens based on your explanation of the spec, but it seems like odd language behavior from a logical standpoint.
– bigh_29
Jan 17 '18 at 22:16
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How to return a file using Web API?
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You may also want to override the base dispose() so you can handle your resources correctly when the framework calls it.
– Phil Cooper
Jan 16 '14 at 11:29
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Detail change after Git pull
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