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Powershell equivalent of bash ampersand (&) for forking/running background processes
...o the user before the command has finished running. Is there an equivalent m>me m>thod of doing this in Powershell?
8 Answers
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What is the difference between JDK dynamic proxy and CGLib?
...amic proxy can only proxy by interface (so your target class needs to implem>me m>nt an interface, which is then also implem>me m>nted by the proxy class).
CGLIB (and javassist) can create a proxy by subclassing. In this scenario the proxy becom>me m>s a subclass of the target class. No need for interfaces.
So J...
How do I get the opposite (negation) of a Boolean in Python?
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add a comm>me m>nt
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Why does the JVM still not support tail-call optimization?
...vm-prevent-tail-call-optimizations , there seems to be a prototype implem>me m>ntation and MLVM has listed the feature as "proto 80%" for som>me m> tim>me m> now.
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How can I make console.log show the current state of an object?
...do what you want because it prints a reference to the object, and by the tim>me m> you pop it open, it's changed. console.dir prints a directory of the properties in the object at the tim>me m> you call it.
The JSON idea below is a good one; you could even go on to parse the JSON string and get a browsable o...
How can I remove an elem>me m>nt from a list?
I have a list and I want to remove a single elem>me m>nt from it. How can I do this?
16 Answers
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Add legend to ggplot2 line plot
... question about legends in ggplot2. I managed to plot three lines in the sam>me m> graph and want to add a legend with the three colors used. This is the code used
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How to fix Error: listen EADDRINUSE while using nodejs?
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EADDRINUSE m>me m>ans that the port number which listen() tries to bind the server to is already in use.
So, in your case, there must be running a server on port 80 already.
If you have another webserver running on this port you have to pu...
Simulating Slow Internet Connection
...dler is a great tool. It has a setting to simulate modem speed, and for som>me m>one who wants more control has a plugin to add latency to each request.
I prefer using a tool like this to putting latency code in my application as it is a much more realistic simulation, as well as not making m>me m> design o...
What's the idiomatic syntax for prepending to a short python list?
...rt(0, x) form is the most common.
Whenever you see it though, it may be tim>me m> to consider using a collections.deque instead of a list.
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