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What is the difference between and ?
...: block (hence block-level) applied to them; nothing more (except somewhat extra margin in some instances). However, as aforementioned, they both different greatly in terms of semantics.
The <p> element, as its name somewhat implies, is for paragraphs. Thus, <p> should be used when you...
How to fix committing to the wrong Git branch?
...
For an extra secure feeling, perform the cherry-pick first on the correct branch and only then reset the wrong branch.
– Age Mooij
Dec 27 '11 at 22:54
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Count the items from a IEnumerable without iterating?
...
Just adding extra some info:
The Count() extension doesn't always iterate. Consider Linq to Sql, where the count goes to the database, but instead of bringing back all the rows, it issues the Sql Count() command and returns that result ...
Capturing URL parameters in request.GET
...d pass them to the view function along with the request object.
The query string (here message=Hi) is parsed and parameters are stored as a QueryDict in request.GET. No further matching or processing for HTTP GET parameters is done.
This view function would use both parts extracted from the URL pa...
Where to place AutoMapper.CreateMaps?
...he source:
public class User
{
public int Id { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
public DateTime BirthDate { get; set; }
public string GetFullName()
{
return string.Format("{0} {1}", FirstName, LastName);
}
}
...
Making a UITableView scroll when text field is selected
... above the keyboard whenever the textfields become the first responder. No extra code needed.
– Sam Ho
Sep 23 '10 at 5:03
3
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ASP.NET MVC Ajax Error handling
... Data = new { success = false, error = filterContext.Exception.ToString() },
JsonRequestBehavior = JsonRequestBehavior.AllowGet
};
}
}
and then decorate your controller action with this attribute:
[MyErrorHandler]
public ActionResult Foo(string id)
{
if (stri...
jQuery UI DatePicker - Change Date Format
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The getDate method of datepicker returns a date type, not a string.
You need to format the returned value to a string using your date format.
Use datepicker's formatDate function:
var dateTypeVar = $('#datepicker').datepicker('getDate');
$.datepicker.formatDate('dd-mm-yy', dateTypeV...
How to execute IN() SQL queries with Spring's JDBCTemplate effectivly?
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I do the "in clause" query with spring jdbc like this:
String sql = "SELECT bg.goodsid FROM beiker_goods bg WHERE bg.goodsid IN (:goodsid)";
List ids = Arrays.asList(new Integer[]{12496,12497,12498,12499});
Map<String, List> paramMap = Collections.singletonMap("goodsid", i...
How to convert Linux cron jobs to “the Amazon way”?
...ntab. There is a case study at the end that helped me understand what that extra complexity buys you. I would suggest watching the case study and considering your requirements for scalability and fault tolerance to decide whether you should migrate from your existing crontab solution.
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