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Why does InetAddress.isReachable return false, when I can ping the IP address?
...ug on this same matter :
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4921816
Part 1 : A reproducible example of the problem
Note that in this case, it fails.
//also, this fails for an invalid address, like "www.sjdosgoogle.com1234sd"
InetAddress[] addresses = InetAddress...
How to create a GUID/UUID in Python
How do I create a GUID in Python that is platform independent? I hear there is a method using ActivePython on Windows but it's Windows only because it uses COM. Is there a method using plain Python?
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What is the default scope of a method in Java?
...ed by the class itself, other classes within the same package, but not outside of the package, and not by sub-classes.
See this page for a handy table of access level modifiers...
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How to use subprocess popen Python
... @Lukas Graf Since it says so in the code. @Alex shell=True is considered a security risk when used to process untrusted data. A clever attacker can modify the input to access arbitrary system commands. E.g. by inputting filename.swf; rm -rf / for the value of filename. However, this is only...
sqlalchemy IS NOT NULL select
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The other answer is the preferred answer now; it also avoids many IDEs including PyCharm from generating warnings.
– Antti Haapala
Oct 6 '16 at 7:21
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Install specific git commit with pip
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@vlad-ardelean any idea on how to tell pip IT IS a commit? This is getting outputed on my deploy script and I don't want to suppress all stderr.
– Leonardo Arroyo
Sep 6 '16 at 21:42
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How can I limit a “Run Script” build phase to my release configuration?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Content Security Policy “data” not working for base64 Images in Chrome 28
... It's useful to note that you shouldn't just add this without considering the security implications. See this security stack exchange question
– Matthijs Wessels
Apr 20 '17 at 10:50
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Vim Insert Mode on Mac OS X
... this to my .vimrc it works as a per-word case/capitalization change - any ideas why?
– user3728501
Sep 4 '16 at 23:47
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What do you call the -> operator in Ruby?
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@rdurand Did you make the edit with summary "Stabby lambdas cannot accept arguments in Ruby 1.9"? This is not accurate, at least for 1.9.3 - args are allowed.
– Kelvin
Mar 15 '17 at 22:27
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