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How do I install cygwin components from the command line?
Is there a tool in the Cygwin package similar to apt-get on Debian or yum on redhat that allows me to install components from the command line?
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How do I log errors and warnings into a file?
How do I turn on all error and warnings and log them to a file, but to set up all of that within the script (not changing anything in php.ini)?
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No appenders could be found for logger(log4j)?
I have put log4j to my buildpath, but I get the following message when I run my application:
31 Answers
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How to subtract date/time in JavaScript? [duplicate]
I have a field at a grid containing date/time and I need to know the difference between that and the current date/time. What could be the best way of doing so?
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how to generate migration to make references polymorphic
I have a Products table and want to add a column:
4 Answers
4
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What is LINQ and what does it do? [closed]
What is LINQ? I know it's for databases, but what does it do?
7 Answers
7
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How to populate/instantiate a C# array with a single value?
I know that instantiated arrays of value types in C# are automatically populated with the default value of the type (e.g. false for bool, 0 for int, etc.).
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How to fluently build JSON in Java?
I'm thinking of something like:
9 Answers
9
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How to mount a host directory in a Docker container
I am trying to mount a host directory into a Docker container so that any updates done on the host is reflected into the Docker containers.
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Returning http status code from Web Api controller
I'm trying to return a status code of 304 not modified for a GET method in a web api controller.
13 Answers
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