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C++ Returning reference to local variable
Is the following code (func1()) correct if it has to return i? I remember reading somewhere that there is a problem when returning reference to a local variable. How is it different from func2()?
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Why did my Git repo enter a detached HEAD state?
I ended up with a detached head today, the same problem as described in: git push says everything up-to-date even though I have local changes
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Are booleans as method arguments unacceptable? [closed]
... . They shall be replaced by enumerations. At first I did not see any benefit, but he gave me an example.
26 Answers
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Java 8 Lambda function that throws exception?
... reference to a method that has a String parameter and returns an int , it's:
25 Answers
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Hudson or Teamcity for continuous integration? [closed]
We are a Java shop looking for a CI tool to use.
Both Hudson and Teamcity seem to be free but Teamcity seems slicker and with more support.
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Why can't I initialize non-const static member or static array in class?
Why can't I initialize non-const static member or static array in a class?
5 Answers
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How can I pad a String in Java?
...follow
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edited Jun 23 '18 at 22:09
Neuron
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Passing arguments to C# generic new() of templated type
I'm trying to create a new object of type T via its constructor when adding to the list.
14 Answers
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X-Frame-Options Allow-From multiple domains
I have an ASP.NET 4.0 IIS7.5 site which I need secured using the X-Frame-Options header.
11 Answers
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Use RSA private key to generate public key?
...d print that out. Here is a link to a page that describes this better.
EDIT: Check the examples section here. To just output the public part of a private key:
openssl rsa -in key.pem -pubout -out pubkey.pem
To get a usable public key for SSH purposes, use ssh-keygen:
ssh-keygen -y -f key.pem &...