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How to Pass Parameters to Activator.CreateInstance()
I want to create an instance of a type that I specify in a generic method that I have. This type has a number of overloaded constructors. I'd like to be able to pass arguments to the constructors, but
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Why is [1,2] + [3,4] = “1,23,4” in JavaScript?
I wanted to add the elements of an array into another, so I tried this:
13 Answers
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Deadly CORS when http://localhost is the origin
I am stuck with this CORS problem, even though I set the server (nginx/node.js) with the appropriate headers.
8 Answers
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Linux c++ error: undefined reference to 'dlopen'
I work in Linux with C++ (Eclipse), and want to use a library.
Eclipse shows me an error:
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sqlite database default time value 'now'
Is it possible in a sqlite database to craete a table that has a timestamp column that default to DATETIME('now') ?
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A positive lambda: '+[]{}' - What sorcery is this? [duplicate]
In Stack Overflow question Redefining lambdas not allowed in C++11, why? , a small program was given that does not compile:
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Cron job every three days
...month, like the 1st, 4th, 7th, etc... then you can just have a conditional in your script that checks for the current day of the month.
if (((date('j') - 1) % 3))
exit();
or, as @mario points out, you can use date('k') to get the day of the year instead of doing it based on the day of the mont...
Assign output to variable in Bash
I'm trying to assign the output of cURL into a variable like so:
2 Answers
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How can a Java program get its own process ID?
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There exists no platform-independent way that can be guaranteed to work in all jvm implementations.
ManagementFactory.getRuntimeMXBean().getName() looks like the best (closest) solution, and typically includes the PID. It's short, and probably works ...
Couldn't register with the bootstrap Server
I just changed some code in my program and got this error:
21 Answers
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