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A generic list of anonymous class
...ew List<T>(elements);
}
var list = CreateList(o, o1);
You get the idea :)
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Redis strings vs Redis hashes to represent JSON: efficiency?
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Option 1 is not a good idea if concurrent modification of the JSON payload is expected (a classic problem of non-atomic read-modify-write).
– Samveen
Aug 23 '16 at 13:16
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How do I set the offset for ScrollSpy in Bootstrap?
...o is set your anchor to the container <section> or <div> tag's id, which the nav/navbar will automatically use. Then you have to set your padding-top for the container to the amount offset you want, and the margin-top for the container to the opposite of the padding-top. Now your conta...
ASP.NET MVC Razor Concatenation
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You should wrap the inner part of the call with ( ):
<li id="item_@(item.TheItemId)">
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Permission denied (publickey) when deploying heroku code. fatal: The remote end hung up unexpectedly
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You have to upload your public key to Heroku:
heroku keys:add ~/.ssh/id_rsa.pub
If you don't have a public key, Heroku will prompt you to add one automatically which works seamlessly. Just use:
heroku keys:add
To clear all your previous keys do :
heroku keys:clear
To display all your ...
include antiforgerytoken in ajax post ASP.NET MVC
...nResult Index()
{
return View();
}
[HttpPost]
[ValidateAntiForgeryToken]
public ActionResult Index(string someValue)
{
return Json(new { someValue = someValue });
}
}
View:
@using (Html.BeginForm(null, null, FormMethod.Post, new { id = "__AjaxAntiForge...
SQL Inner-join with 3 tables?
...owing (I guessed on table fields,etc)
SELECT s.studentname
, s.studentid
, s.studentdesc
, h.hallname
FROM students s
INNER JOIN hallprefs hp
on s.studentid = hp.studentid
INNER JOIN halls h
on hp.hallid = h.hallid
Based on your request for multiple halls you could do it this ...
How can I disable a button in a jQuery dialog from a function?
...veral dialogs you have to define what dialog you need to change: $("#dialogId").parent().$(":button:contains('Authenticate')").attr("disabled","disabled").addClass( 'ui-state-disabled' );
– podeig
May 25 '11 at 13:19
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SQL Server : Columns to Rows
...You can use the UNPIVOT function to convert the columns into rows:
select id, entityId,
indicatorname,
indicatorvalue
from yourtable
unpivot
(
indicatorvalue
for indicatorname in (Indicator1, Indicator2, Indicator3)
) unpiv;
Note, the datatypes of the columns you are unpivoting must be th...
Using Html.ActionLink to call action on different controller
...ttributes
<%=Html.ActionLink("Details", "Details",
"Product", new {id = item.ID}, null) %>
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