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How do I prevent the padding property from changing width or height in CSS?
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Many of you should consider the width: auto trick below. Works across browsers, less code, etc.
– Ryan Shillington
Oct 3 '13 at 21:07
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Performing user authentication in Java EE / JSF using j_security_check
...s = {"/logout"})
public class LogoutServlet extends HttpServlet {
@Override
protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
HttpSession session = request.getSession(false);
// Destroys the session for this user.
i...
How to find a table having a specific column in postgresql
...t c.relname
from pg_class as c
inner join pg_attribute as a on a.attrelid = c.oid
where a.attname = <column name> and c.relkind = 'r'
sql fiddle demo
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Is there an easy way to strike through text in an app widget?
I was wondering if there is an easy way to strike text within an app widget in Android. In a normal activity, it is pretty easy, using textview flags:
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Android. Fragment getActivity() sometimes returns null
...r;
private TabsAdapter adapter;
private Bundle savedInstanceState;
@Override
public void onCreate(Bundle savedInstanceState) {
....
this.savedInstanceState = savedInstanceState;
pager = (ViewPager) findViewById(R.id.pager);;
indicator = (TitlePageIndicator) findViewById(R.id.indi...
Lua简明教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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function getUserInfo(id)
print(id)
return "haoel", 37, "haoel@hotmail.com", "http://coolshell.cn"
end
name, age, email, website, bGay = getUserInfo()
注意：上面的示例中，因为没有传id，所以函...
CSS to make HTML page footer stay at bottom of the page with a minimum height, but not overlap the p
... Sometimes footers have dynamic content, or your building a framework. Any ideas for variable height footers?
– Costa
Jun 23 '14 at 16:31
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Force HTML5 youtube video
...ding the Youtube API Blog they are experimenting with their new HTML5 Video Player.
5 Answers
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Change URL and redirect using jQuery
... not have an option for this, nor should it have one. This is perfectly valid javascript and there is no reason for jQuery to provide wrapper functions for this.
jQuery is just a library on top of javascript, even if you use jQuery you can still use normal javascript.
Btw window.location is not a ...
How do you track record relations in NoSQL?
...ctoring throughout the project as you discover which parts of your design didn't get enough analysis up front.
– Bill Karwin
Nov 20 '10 at 0:19
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