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What is mattr_accessor in a Rails module?
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Force point (“.”) as decimal separator in java
...t which lets you specify the locale:
return String.format(Locale.ROOT, "%.2f", someDouble);
If you're only formatting a number - as you are here - then using NumberFormat would probably be more appropriate. But if you need the rest of the formatting capabilities of String.format, this should work...
Custom Cell Row Height setting in storyboard is not responding
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On dynamic cells, rowHeight set on the UITableView always overrides the individual cells' rowH...
Android “Only the original thread that created a view hierarchy can touch its views.”
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psql: FATAL: database “” does not exist
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Extending the User model with custom fields in Django
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Rename master branch for both local and remote Git repositories
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The closest thing to renaming is deleting and then re-creating on the remote. For example:
git...
Maximum number of records in a MySQL database table
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unsigned int largest value is 4,294,967,295
unsigned bigint largest value is 18,446,744,073,709,551,615
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How does Spring autowire by name when more than one matching bean is found?
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edited Mar 27 '15 at 10:58
answered Dec 15 '10 at 10:30
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