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Places where JavaBeans are used?
... use it to transfer data from the database to the UI:
protected void doGet(HttpServletRequest request, HttpServletResponse response) {
List<User> users = userDAO.list();
request.setAttribute("users", users);
request.getRequestDispatcher("users.jsp").forward(request, response);
}
I...
How to find the last day of the month from date?
...urn the number of days in the month of year for the specified calendar."
http://php.net/manual/en/function.cal-days-in-month.
echo cal_days_in_month(CAL_GREGORIAN, 11, 2009);
// = 30
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i...
What is meant with “const” at end of function declaration? [duplicate]
...ence you gave it.
I go to this page every time I need to think about it:
http://www.parashift.com/c++-faq-lite/const-correctness.html
I believe there's also a good chapter in Meyers' "More Effective C++".
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Unknown Column In Where Clause
...
See the following MySQL manual page: http://dev.mysql.com/doc/refman/5.0/en/select.html
"A select_expr can be given an alias
using AS alias_name. The alias is used
as the expression's column name and
can be used in GROUP BY, ORDER BY, or
HAVING claus...
Query-string encoding of a Javascript Object
...ion for this, jQuery.param(), if you're already using it you can use that:
http://api.jquery.com/jquery.param/
example:
var params = { width:1680, height:1050 };
var str = jQuery.param( params );
str now contains width=1680&height=1050
...
Run JavaScript code on window close or page refresh?
...re's nothing that prevents you from sending your request to something like http://example.com/script.php?token=something&var1=val1&var2=val2 thus putting those values into GET.
– Mike
May 15 '19 at 22:36
...
'any' vs 'Object'
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How can I exclude some folders from my Eclipse project?
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How do I edit an incorrect commit message in git ( that I've pushed )?
...
(From http://git.or.cz/gitwiki/GitTips#head-9f87cd21bcdf081a61c29985604ff4be35a5e6c0)
How to change commits deeper in history
Since history in Git is immutable, fixing anything but the most recent commit (commit which is not branc...
Using smart pointers for class members
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