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Replace duplicate spaces with a single space in T-SQL
I need to ensure that a given field does not have more than one space (I am not concerned about all white space, just space) between characters.
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Spring: @Component versus @Bean
... use '@component' for service based classes, '@Bean' as factory more tailor made objects, e.g jdbc datasource
– Junchen Liu
Jan 7 '16 at 17:35
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What is the meaning and difference between subject, user and principal?
...n in that case the user driving the request is still the subject.
User is more specific than subject or principal in that it usually refers to an interactive operator. That is why we have a graphical User Interface and not a Graphical Principal Interface. A user is an instance of subject that res...
JavaScript moving element in the DOM
...age that had three divs. That was the question I answered. If the OP had a more complex question, they should have asked it, and they would have got a more complex answer ;-)
– NickFitz
Sep 2 '09 at 9:21
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Why is  appearing in my HTML? [duplicate]
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How do I change the default location for Git Bash on Windows?
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Duplicate symbols for architecture x86_64 under Xcode
...u get duplicate linker error, that means you have same source code in 2 or more libraries.
– David V
Aug 24 '16 at 10:15
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How to save an activity state using save instance state?
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Meaning of Choreographer messages in Logcat [duplicate]
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What's more, I doubt whether it will case skipping frames or just lag due to the tripple buffer.
– Allen Vork
Oct 17 '18 at 13:22
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