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Why Would I Ever Need to Use C# Nested Classes [duplicate]
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Eric LippertEric Lippert
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Why unsigned integer is not available in PostgreSQL?
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49
It is already answered why postgresql lacks unsigned types. However I would suggest to use doma...
Servlet returns “HTTP Status 404 The requested resource (/servlet) is not available”
...version and thus not conform e.g. 2.5 version or lower. Below is a Servlet 4.0 compatible one (which matches Tomcat 9+, WildFly 11+, Payara 5+, etc).
<?xml version="1.0" encoding="UTF-8"?>
<web-app
xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSche...
event.returnValue is deprecated. Please use the standard event.preventDefault() instead
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204
This is only a warning: your code still works, but probably won't work in the future as the meth...
Javascript: best Singleton pattern [duplicate]
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4 Answers
4
Active
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Do we need type=“text/css” for in HTML5 [duplicate]
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4 Answers
4
Active
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How can I run a function from a script in command line?
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Sven MarnachSven Marnach
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Debugging sqlite database on the device
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142
I'll repeat myself from another answer:
Starting from API level 8 (Android 2.2), if you bui...
Trim a string based on the string length
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answered Dec 14 '11 at 5:16
Stephen CStephen C
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When should one use RxJava Observable and when simple Callback on Android?
... Santanu Sur
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answered Apr 28 '15 at 11:34
NielsNiels
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