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How do I check (at runtime) if one class is a subclass of another?
...Boyd Smith
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answered Feb 6 '11 at 11:31
user97370user97370
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How to do URL decoding in Java?
...not going to happen - value came from JDK's own StandardCharsets
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Java 10 added direct support for Charset to the API, meaning there's no need to catch UnsupportedEncodingException:
String result = java.net.URLDecoder.decode(url, StandardCharsets.UTF_8);
Note that a character encoding (such as...
SQL error “ORA-01722: invalid number”
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An ORA-01722 error occurs when an attempt is made to convert a character string into a number, and the string cannot be converted into a number.
Without seeing your table definition, it looks like you're trying to convert the numer...
How to implement history.back() in angular.js
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.htaccess - how to force “www.” in a generic way?
...{HTTPS}s ^on(s)|
RewriteRule ^ http%1://www.%{HTTP_HOST}%{REQUEST_URI} [R=301,L]
The first condition checks whether the Host value is not empty (in case of HTTP/1.0); the second checks whether the the Host value does not begin with www.; the third checks for HTTPS (%{HTTPS} is either on or off, so...
When do you use Git rebase instead of Git merge?
...t repositories unless they use git pull --rebase. This is a good way to upset other developers quickly.
How skilled is your development team?
Rebase is a destructive operation. That means, if you do not apply it correctly, you could lose committed work and/or break the consistency of other devel...
Is Haxe worth learning? [closed]
...ms of designers: I use a Flash IDE movie loaded at runtime for my visual assets and do the same when developing in AS3 so really my workflow does not depend on AS3/Haxe, I like a simple life so I use Textmate for either AS3 or Haxe. I have a passion for the Flash IDE and its power but would never us...
Git: add vs push vs commit
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edited Jun 20 at 9:12
Community♦
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answered May 26 '11 at 18:28
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How do you do block comments in YAML?
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2069
YAML supports inline comments, but does not support block comments.
From Wikipedia:
Comme...