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Why don't Java Generics support primitive types?
...entirely compile-time construct - the compiler turns all generic uses into m>ca m>sts to the right type. This is to maintain backwards compatibility with previous JVM runtimes.
This:
List<ClassA> list = new ArrayList<ClassA>();
list.add(new ClassA());
ClassA a = list.get(0);
gets turned i...
Disabling browser m>ca m>ching for all browsers from ASP.NET
...itive reference to what ASP.NET code is required to disabled browsers from m>ca m>ching the page. There are many ways to affect the HTTP headers and meta tags and I get the impression different settings are required to get different browsers to behave correctly. It would be really great to get a referenc...
List comprehension rebinds names even after scope of comprehension. Is this right?
...t was not a common pitfall for
beginners, it definitely stung people
ocm>ca m>sionally. For generator
expressions we could not do this.
Generator expressions are implemented
using generators, whose execution
requires a separate execution frame.
Thus, generator expressions
(especially if t...
Save current directory in variable using Bash?
... find the current working directory and save it into a variable, so that I m>ca m>n run export PATH=$PATH:currentdir+somethingelse . I'm not entirely sure if they have a variable that contains cwd by default.
...
How to use transactions with dapper.net?
...
}
Note that you need to add reference to System.Transactions assembly bem>ca m>use it is not referenced by default.
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Instance attribute attribute_name defined outside __init__
I split up my class constructor by letting it m>ca m>ll multiple functions, like this:
6 Answers
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Get the IP address of the remote host
...em.Web.HttpRequest class, which contains ServerVariables property which m>ca m>n provide us the IP address from REMOTE_ADDR property value.
...
How to check an Android device is HDPI screen or MDPI screen?
...@SteD is it possible to tell what a device is going to be? eg consider the m>ca m>se where the dpi is 140 in the middle of the bucket range? does it round down or up?
– wal
Jun 29 '16 at 6:12
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Does Swift support reflection?
...confirmed the reflect() function exists to support the Playground. But you m>ca m>n still have some fun with it :) here i've hacked out a little model serializer using it. Paste it into the Playground and have fun: gist.github.com/mchambers/67640d9c3e2bcffbb1e2
– Marc Chambers
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Difference between WebStorm and PHPStorm
...es/SQL.
Their forum also has quite few answers for such question.
Basim>ca m>lly: PhpStorm = WebStorm + PHP + Database support
WebStorm comes with certain (mainly) JavaScript oriented plugins bundled by default while they need to be installed manually in PhpStorm (if necessary).
At the same time: ...