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Splitting string into multiple rows in Oracle
...rtunately adding and Name = prior Name to the connect by clause causes ORA-01436: CONNECT BY loop in user data.
– mik
Oct 24 '19 at 15:39
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How to initialize a struct in accordance with C programming language standards
...her rules right out of the 70s, like static code headers with management information like Revision number. Changes for every release, even if the source didn't change...
– cringe
Dec 2 '08 at 7:12
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Go Error Handling Techniques [closed]
...creaming out for syntactic sugar to simplify the code without losing any information, which is essentially the definition of conciseness (which I believe is a superior attribute than verbosity, but that is arguably a contentious point). The principle is sound, but the syntax leaves a lot to be desi...
How to download a single commit-diff from GitHub?
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How do I uninstall a Windows service if the files do not exist anymore?
...eter.
The command sc query type= service (note, it's very particular with formatting, the space before "service" is necessary) will output a list of Windows services installed, complete with their qualified name to be used with sc delete <service-name> command.
The list is quite long so you ...
Rails 3.1: Engine vs. Mountable App
...--------------------
$ rails plugin new test-plugin -T
$ mv test-plugin{,.01}
$ rails plugin new test-plugin -T --mountable
$ mv test-plugin{,.02}
$ rails plugin new test-plugin -T --full
$ mv test-plugin{,.03}
$ rails plugin new test-plugin -T --full --mountable
$ mv test-plugin{,.04}
# com...
Set Django IntegerField by choices=… name
... FWIW, if you need set it from a literal string (perhaps from a form, user input, or similar) you can then just do: thing.priority = getattr(thing, strvalue.upper()).
– mrooney
Feb 24 '13 at 23:22
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Dealing with “Xerces hell” in Java/Maven?
....0 JARs (and source JARs!) of Xerces in Maven Central since 20th February 2013! See Xerces in Maven Central. I wonder why they haven't resolved https://issues.apache.org/jira/browse/XERCESJ-1454...
I've used:
<dependency>
<groupId>xerces</groupId>
<artifactId>xerces...
How to copy files between two nodes using ansible
I need to copy file form machine A to machine B whereas my control machine from where i run all my ansible tasks is machine C(local machine)
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Given an array of numbers, return array of products of all other numbers (no division)
...etract from the clarity of the solution, and probably not make any real performance gain in the majority of cases..
– Michael Anderson
Jan 16 '14 at 0:34
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