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How do I lock the orientation to portrait mode in a iPhone Web Application?
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You can specify CSS styles based on viewport orientation:
Target the browser with body[orient="landscape"] or body[orient="portrait"]
http://www.evotech.net/blog/2007/07/web-development-for-the-iphone/
However...
Apple's approach to this issue is to...
Java 256-bit AES Password-Based Encryption
... location. In a JDK, they should be placed under ${jdk}/jre/lib/security
Based on the problem description, it sounds like the policy files are not correctly installed. Systems can easily have multiple Java runtimes; double-check to make sure that the correct location is being used.
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Deleting all records in a database table
How do I delete all records in one of my database tables in a Ruby on Rails app?
7 Answers
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C++ equivalent of Java's toString?
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You can also do it this way, allowing polymorphism:
class Base {
public:
virtual std::ostream& dump(std::ostream& o) const {
return o << "Base: " << b << "; ";
}
private:
int b;
};
class Derived : public Base {
public:
virtual std::ostream...
How to change package name of an Android Application
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And you might need to change app_name in res->values=>strings.xml
– Deqing
Sep 24 '13 at 9:26
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How to urlencode data for curl command?
...;strlen ; pos++ )); do
c=${string:$pos:1}
case "$c" in
[-_.~a-zA-Z0-9] ) o="${c}" ;;
* ) printf -v o '%%%02x' "'$c"
esac
encoded+="${o}"
done
echo "${encoded}" # You can either set a return variable (FASTER)
REPLY="${encoded}" #+or echo t...
Why java.lang.Object is not abstract? [duplicate]
Why is the Object class, which is base class of 'em all in Java, not abstract?
14 Answers
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Real World Example of the Strategy Pattern
...oring information: We want the application to store information to the Database, but later it may need to be able to save a file, or make a webcall
Outputting: We need to output X as a plain string, but later may be a CSV, XML, JSON, etc.
Examples
I have a project where the users can assign pro...
Python: Select subset from list based on index set
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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What is sr-only in Bootstrap 3?
...ucts/Blindness/JAWS. Example markup is as follows:
<a href="#" target="_blank">
Click to Open Site
<span class="sr-only">This is an external link</span>
</a>
Additionally, if a DOM element has a width and height of 0, the element is not seen by the DOM. This is why...