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How to get parameters from the URL with JSP
...h is encoded in the body of the request.
This example demonstrates how to include the value of a request parameter in the generated output:
Hello <b><%= request.getParameter("name") %></b>!
If the page was accessed with the URL:
http://hostname.com/mywebapp/mypage.jsp?name=Joh...
if else statement in AngularJS templates
... do that? if(){} else if(){} else if(){} else {} But include in dom only one element
– falko
Dec 3 '13 at 14:43
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Entity Framework 4 vs NHibernate [closed]
...as many features that have not been mentioned as being part of EF4. These include the second-level cache integration. It also has greater flexibility in inheritance mapping, better integration with stored procs / database functions / custom SQL / triggers, support for formula properties and so on....
SQLiteDatabase.query method
...art you put after WHERE without that keyword, e.g. "column1 > 5"
should include ? for things that are dynamic, e.g. "column1=?" -> see whereArgs
whereArgs
specify the content that fills each ? in whereClause in the order they appear
the others
just like whereClause the statement after ...
Do I need to manually close an ifstream?
...be times that calling close manually can make a difference. For example:
#include <fstream>
using std::ofstream;
int main() {
ofstream ofs("hello.txt");
ofs << "Hello world\n";
return 0;
}
writes file contents. But:
#include <stdlib.h>
#include <fstream>
using s...
How to avoid using Select in Excel VBA
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When and why I should use session_regenerate_id()?
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Javascript: How to detect if browser window is scrolled to bottom?
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Updated code for all major browsers support (include IE10 & IE11)
window.onscroll = function(ev) {
if ((window.innerHeight + window.pageYOffset) >= document.body.offsetHeight) {
alert("you're at the bottom of the page");
}
};
The problem with the...
Differences and relationship between glActiveTexture and glBindTexture
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How do I concatenate multiple C++ strings on one line?
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#include <sstream>
#include <string>
std::stringstream ss;
ss << "Hello, world, " << myInt << niceToSeeYouString;
std::string s = ss.str();
Take a look at this Guru Of The Week article from Her...