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How can I clear or empty a StringBuilder? [duplicate]
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Two ways that work:
Use stringBuilderObj.setLength(0).
Allocate a new one with new StringBuilder() instead of clearing the buffer.
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The difference between the 'Local System' account and the 'Network Service' account?
...the computer will have a service account that has permissions to do practically anything (more specifically the superset of all of the different additional privileges granted to that account).
It is always preferable from a security perspective to run as your own service account that has precisely ...
How to throw a C++ exception
...argument& e ) {
// do something
// let someone higher up the call stack handle it if they want
throw;
}
And to catch exceptions regardless of type:
catch( ... ) { };
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How do you specify the Java compiler version in a pom.xml file?
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Generally you don't want to value only the source version (javac -source 1.8 for example) but you want to value both the source and the target version (javac -source 1.8 -target 1.8 for example).
Note that from Java 9, you have a ...
How to delete a property from Google Analytics
...UI choices outside of their main search engine are so unintuitive it's actually painful.
– egekhter
Sep 8 '14 at 17:12
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Redirecting passed arguments to a windows batch file [duplicate]
I would like to call a jar file from a windows batch file. One requirement is to be able to pass all the batch file arguments as-is to the jar file invocation. For example,
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Maven “Module” vs “Project” (Eclipse, m2eclipse plugin)
...ne point of view a little, so now I was trying to use it in Eclipse; I installed the m2eclipse plugin to do so.
2 Answers
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Serialize object to query string in JavaScript/jQuery [duplicate]
...find information on how to serialize an object to query string format, but all my searches are drowning in results on how to go the other way (string/form/whatever to JSON).
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Why do Chrome and IE put “Mozilla 5.0” in the User-Agent they send to the server? [duplicate]
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See: user-agent-string-history
It all goes back to browser sniffing and making sure that the browsers are not blocked from getting content they can support. From the above article:
And Internet Explorer supported frames, and yet was not Mozilla, and so wa...
SQLAlchemy versioning cares about class import order
...he problem by putting the try: except stuff in a lambda and
running them all after all the imports have happened.
Great!
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