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How to install Homebrew on OS X?
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Warning: The Ruby Homebrew installer is now deprecated and has been rewritten in Bash. Please migrate to the following command: /bin/bash -c "$(curl -fsSL raw.githubusercontent.com/Homebrew/install/master/install.sh)"
– App Work
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Installing Java on OS X 10.9 (Mavericks)
...ary/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home"
java -version now gives you java version "1.7.0_45"
That's the cleanest way I found to install the latest JRE.
You can add the export JAVA_HOME line in your .bashrc to have java permanently in your Terminal:
echo export JAVA_HOME=\"/Li...
What is the purpose and use of **kwargs?
...Swim(where, why)
elif what == 'walk':
doWalk(where, why)
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Now you get a new method "drive":
elif what == 'drive':
doDrive(where, why, vehicle)
But wait a minute, there is a new parameter "vehicle" -- you did not know it before. Now you must add it to the signature of the myDo-...
Making interface implementations async
...Async();
IIO asSync = asAsync;
Console.WriteLine(DateTime.Now.Second);
asAsync.DoOperation();
Console.WriteLine("After call to sync func using Async iface: {0}",
DateTime.Now.Second);
asAsync.DoOperationAsync().GetAwaiter().GetResult();
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How can I find the number of arguments of a Python function?
How can I find the number of arguments of a Python function? I need to know how many normal arguments it has and how many named arguments.
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Are PHP Variables passed by value or by reference?
... $str would be assigned null, in your case.
– The Unknown Dev
Jan 22 '15 at 19:31
if you do it this way @ObmerkKronen ...
Is there a Google Voice API? [closed]
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Its gone now. How did it work and where is it?
– 0xcaff
Jul 14 '16 at 1:14
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How to make connection to Postgres via Node.js
...ta , then I started that instance with postgres -D /usr/local/pgsql/data now how can I interact with this through node? For example, what would the connectionstring be, or how am I able to find out what it is.
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How are parameters sent in an HTTP POST request?
...are what it looks like, so I won't show an example, but it can be good to know that it exists.
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How can I return to a parent activity correctly?
...ng startActivityForResult() and override onActivtyResult() in Activity A.
Now in Activity B just call finish() on button Up. So now you directed to Activity A's onActivityResult() without creating of Activity A again..
shar...