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Center image in div horizontally [duplicate]
I have an img in a div ( class="top_image" ) and I want this image to be exactly in the middle of the div but nothing I try works...
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jQuery.inArray(), how to use it right?
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Thanks @Chips_100 for showing us visual learners how to do it right, it'd be nice if jQuery could update to include that in their own example.
– asherrard
Dec 1 '15 at 15:21
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Can virtual functions have default parameters?
If I declare a base class (or interface class) and specify a default value for one or more of its parameters, do the derived classes have to specify the same defaults and if not, which defaults will manifest in the derived classes?
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What is the claims in ASP .NET Identity
...ET Identity Core?
There are two common authorization approaches that are based on Role and Claim.
Role-Based Security
A user gets assigned to one or more roles through which the user gets access rights.
Also, by assigning a user to a role, the user immediately gets all the access rights defined ...
Controlling maven final name of jar artifact
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As indicated in the official documentation.
Update:
For Maven >= 3
Based on Matthew's comment you can now do it like this:
<packaging>jar</packaging>
<build>
<finalName>WhatEverYouLikey</finalName>
</build>
See bug report/documentation.
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MongoDB: How to update multiple documents with a single command?
...he flag multi to true like this :
db.Collection.update(
{_id_receiver: id_receiver},
{$set: {is_showed: true}},
{multi: true} /* --> multiple update */
, function (err, updated) {...});
i hope that helps :)
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Mix Razor and Javascript code
...metimes it doesn't work:
function hideSurveyReminder() {
@Session["_isSurveyPassed"] = true;
}
This will produce
function hideSurveyReminder() {
False = true;
}
in browser =(
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How can I represent an infinite number in Python?
...t infinity is defined in the norm IEEE 754-1985 (en.wikipedia.org/wiki/IEEE_754-1985), which Any modern language will rely on. Another point is that, according to this norm, infinity must (obviously) be a floating-point number. This might explain why Python have chosen this akward syntax.
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How do I get the full url of the page I am on in C#
...efer to for this type of information:
Request.ApplicationPath : /virtual_dir
Request.CurrentExecutionFilePath : /virtual_dir/webapp/page.aspx
Request.FilePath : /virtual_dir/webapp/page.aspx
Request.Path : /virtual_dir/webapp/page.aspx
Request.PhysicalApplicationPath : d:\Inetpub\wwwroot\vir...
Stop jQuery .load response from being cached
...to get data from server,Append the below line along with your ajax url.
'?_='+Math.round(Math.random()*10000)
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