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Getting the class name from a static method in Java
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@Foumpie: Java 9 is going to introduce an official API that will supersede this unofficial Reflection.getCallerClass() thing. It’s a bit complicated for his trivial operation, i.e. Optional<Class<?>> myself = StackWalker.getInstance(StackWalker.Option.RETAIN_CLA...
Zipping streams using JDK8 with lambda (java.util.stream.Streams.zip)
...it in a "util" class. I had to modify it slightly to work with the current API.
For reference here's the working code (take it at your own risk...):
public static<A, B, C> Stream<C> zip(Stream<? extends A> a,
Stream<? extends B> b,
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How should I read a file line-by-line in Python?
... iterator protocol for file objects?
This is a subjective question about API design, so I have a subjective answer in two parts.
On a gut level, this feels wrong, because it makes iterator protocol do two separate things—iterate over lines and close the file handle—and it's often a bad idea t...
What is the difference between a cer, pvk, and pfx file?
...les
.jks == "Java Key Store"
just a Java-specific file format which the API uses
.p12 and .pfx files can also be used with the JKS API
"Trust Stores" contain public, trusted, root (CA) certs, whereas
"Identity/Key Stores" contain private, identity certs; file-wise,
however, they are the same....
How can I embed a YouTube video on GitHub wiki pages?
...be thumbnail info: How do I get a YouTube video thumbnail from the YouTube API?
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Determine what attributes were changed in Rails after_save callback?
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There will be some API changes in Rails 5.2. You'll have to do saved_change_to_published? or saved_change_to_published to fetch the change during the callback
– alopez02
Apr 4 '18 at 10:04
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contenteditable change events
...s a very recent version of Firefox (14.0+), Chrome (18+), or IE (11+).
New API to understand
Not a lot of information available yet on best practices or case studies
Learn more:
I wrote a little snippet to compare using MutationObserers to handling a variety of events. I used balupton's code si...
Deserializing JSON to .NET object using Newtonsoft (or LINQ to JSON maybe?)
...n't exactly a repeat...I'm trying to convert JSON data returned by Kazaa's API into a nice object of some kind
12 Answers
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How to check internet access on Android? InetAddress never times out
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getAllNetworkInfo() is deprecated in API level 29
– Nilesh Rathod
Sep 27 '19 at 8:35
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Glorified classes in the Java language
Some classes in the standard Java API are treated slightly different from other classes. I'm talking about those classes that couldn't be implemented without special support from the compiler and/or JVM.
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