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Is there a Null OutputStream in Java?
... you use an older version of Guava (from 1.0 to 13.0), you want to use com.google.io.NullOutputStream.
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Validating URL in Java
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For the benefit of the community, since this thread is top on Google when searching for
"url validator java"
Catching exceptions is expensive, and should be avoided when possible. If you just want to verify your String is a valid URL, you can use the UrlValidator class from the Apach...
“There was an error while performing this operation”
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Literally three hours of Googling and this was eventually the answer. Thank you.
– GeoffM
Sep 26 '18 at 3:50
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OAuth 2.0: Benefits and use cases — why?
...at way all sniffable HTTP accesses are made with a token that will expire. Google is using a 5 minute expiration on their OAuth 2 APIs.
So aside from the refresh tokens, OAuth 2 simplifies all the communications between the client, server, and content provider. And the refresh tokens only exist to ...
MySQL connection not working: 2002 No such file or directory
...he answer is based on @alec-gorge's excellent response, but since I had to google some specific changes to have it configured in my configuration, mostly Mac OS X-specific, I thought I'd add it here for the sake of completeness.
Enable PHP5 support for Apache HTTP
Make sure the PHP5 support is ena...
Android: How to change the ActionBar “Home” Icon to be something other than the app icon?
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Yea, I got so curious I started googleing on it and this is what the Android developer site says: developer.android.com/guide/topics/manifest/…. It's not clear to me how this is different from the andorid:icon attribute, though: developer.android.com/guid...
Entity Framework 4 / POCO - Where to start? [closed]
...he future is Microsoft's EF page.
A few other links I found helpful while Googling (focused on Code First):
Getting Started with EF using MVC Tutorial
Code First Development with Entity Framework Video from TechEd 2010
Scott Gu's post on Code-First Development with EF4
MSDN Entity Framework 4.1 a...
How can I get the timezone name in JavaScript?
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This gets the timezone code (e.g., GMT) in older javascript (I'm using google app script with old engine):
function getTimezoneName() {
return new Date().toString().get(/\((.+)\)/);
}
I'm just putting this here in case someone needs it.
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Redirect parent window from an iframe action
...Element/iframe
Ex:
<iframe sandbox="allow-top-navigation" src="http://google.com/"></iframe>
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Pretty printing JSON from Jackson 2.2's ObjectMapper
...nd would like to get a String with pretty JSON. All of the results of my Google searches have come up with Jackson 1.x ways of doing this and I can't seem to find the proper, non-deprecated way of doing this with 2.2. Even though I don't believe that code is absolutely necessary for this question,...