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UUID max character length
We are using UUID as primary key for out oracle DB, and trying to determine an appropriate max character length for the VARCHAR. Apparently this is 36 characters but we have noticed UUID'S generated which are longer than this - up to 60 characters in length.
Does anyone know a suitable max char leng...
What does @: (at symbol colon) m>me m>an in a Makefile?
What does the following do in a Makefile?
2 Answers
2
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.NET Process.Start default directory?
I'm firing off a Java application from inside of a C# .NET console application. It works fine for the case where the Java application doesn't care what the "default" directory is, but fails for a Java application that only searches the current directory for support files.
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'uint32_t' identifier not found error
I'm porting code from Linux C to Visual C++ for windows.
7 Answers
7
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Convert Enum>me m>ration to a Set/List
Is there som>me m> one-liner bridge m>me m>thod to dump a given Enum>me m>ration to java.util.List or java.util.Set?
6 Answers
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Grep regex NOT containing string
I am passing a list of regex patterns to grep to check against a syslog file. They are usually matching an IP address and log entry;
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Where in an Eclipse workspace is the list of projects stored?
I use Eclipse with "external" projects - i.e. projects created from existing source.
6 Answers
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Scala: Nil vs List()
...q List())
true
scala> println (Nil equals List())
true
scala> System.identityHashCode(Nil)
374527572
scala> System.identityHashCode(List())
374527572
Nil is more idiomatic and can be preferred in most cases.
Questions?
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Sending “User-agent” using Requests library in Python
...e for "User-agent" while requesting a webpage using Python Requests. I am not sure is if it is okay to send this as a part of the header, as in the code below:
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add maven repository to build.gradle
I added a custom maven repository to build.gradle in Android Studio but the dependency is not being found
5 Answers
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