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Template default arguments
...reate some unnecessary complications if Foo might be a template identifier or might be an explicit instantiation depending on whether there's a default argument. Better keep the explicit instantiation syntax. Think of it like a function foo with a single default parameter. You can't call it like foo...
How to run Unix shell script from Java code?
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You should really look at Process Builder. It is really built for this kind of thing.
ProcessBuilder pb = new ProcessBuilder("myshellScript.sh", "myArg1", "myArg2");
Map<String, String> env = pb.environment();
env.put("VAR1", "myValue");
env.remove("OTHERVAR");
env.put("VAR2",...
The remote end hung up unexpectedly while git cloning
My git client repeatedly fails with the following error after trying to clone the repository for some time.
36 Answers
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Will using goto leak variables?
Is it true that goto jumps across bits of code without calling destructors and things?
1 Answer
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How do I compile C++ with Clang?
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The command clang is for C, and the command clang++ is for C++.
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Difference between getAttribute() and getParameter()
...urns http request parameters. Those passed from the client to the server. For example http://example.com/servlet?parameter=1. Can only return String
getAttribute() is for server-side usage only - you fill the request with attributes that you can use within the same request. For example - you set an ...
RSS Feeds in ASP.NET MVC
... the RSS stuff in the BCL? Just making an RSS view that renders the XML? Or something completely different?
5 Answers
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Clear variable in python
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Not familiar with the None keyword. Is this similar to null in other languages?
– Bnicholas
Nov 23 '11 at 5:41
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How to drop multiple columns in postgresql
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Does not work for me. I get: ERROR: 42601: syntax error at or near ","
– Audrey
Nov 5 '14 at 12:12
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What is an SSTable?
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Sorted Strings Table (borrowed from google) is a file of key/value string pairs, sorted by keys
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