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What does the CSS rule “clear: both” do?
What does the following CSS rule do:
5 Answers
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Android: Clear the back stack
In Android I have some activities, let's say A, B, C.
38 Answers
38
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How to set a bitmap from resource
This seems simple, I am trying to set a bitmap image but from the resources, I have within the application in the drawable folder.
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Heroku “psql: FATAL: remaining connection slots are reserved for non-replication superuser connectio
I'm developing an app on Heroku with a Postgresql backend. Periodically, I get this error message when trying to access the database, both from the CLI and from loading a page on the server:
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Change default timeout for mocha
If we have a unit test file my-spec.js and running with mocha:
4 Answers
4
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Is having an 'OR' in an INNER JOIN condition a bad idea?
In trying to improve the speed of an immensely slow query (several minutes on two tables with only ~50,000 rows each, on SQL Server 2008 if it matters), I narrowed down the problem to an OR in my inner join, as in:
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No @XmlRootElement generated by JAXB
I'm trying to generate Java classes from the FpML (Finanial Products Markup Language) version 4.5. A ton of code is generated, but I cannot use it. Trying to serialize a simple document I get this:
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Swift compiler segmentation fault when building
Adding a (convenient) computed height property to UIView in my UIViewExtension.swift file is causing the Swift compiler to segfault... What could possibly be going wrong here?
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Jackson - Deserialize using generic class
I have a json string, which I should deSerialize to the following class
12 Answers
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