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Can CSS detect the number of children an element has?
... of a previous phrasing in the original question, a few SO citizens have raised concerns that this answer could be misleading. Note that, in CSS3, styles cannot be applied to a parent node based on the number of children it has. However, styles can be applied to the children nodes based on the numbe...
How to set a Default Route (To an Area) in MVC
Ok this has been asked before but there is no solid solution out there. So for purpose of myself and others who may find this useful.
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Original purpose of ? [closed]
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I can only imagine of sending a value from the server to the client which is (unchanged) sent back to maintain a kind of a state.
Precisely. In fact, it's still being used for this purpose today because HTTP as we know it today is still, at least fundamentally, a stateless protocol.
This use case ...
What does the 'b' character do in front of a string literal?
Apparently, the following is the valid syntax:
8 Answers
8
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Parsing a CSV file using NodeJS
... I tried using http://www.adaltas.com/projects/node-csv . I couldnt get this to pause at each row. This just reads through all the 10000 records. I need to do the following:
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Auto start node.js server on boot
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This isn't something to configure in node.js at all, this is purely OS responsibility (Windows in your case). The most reliable way to achieve this is through a Windows Service.
There's this super easy module that installs a n...
Where is Developer Command Prompt for VS2013?
I need to run web.exe file from my developer command prompt in Visual Studio 2013. By default, the command prompt is not installed in Visual Studio 2013.
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Facebook database design?
...on
TableName: Friends
Columns:
UserID PK FK
FriendID PK FK
(This table features a composite primary key made up of the two foreign
keys, both pointing back to the user table. One ID will point to the
logged in user, the other ID will point to the individual friend
of tha...
Is there a way to instantiate a class by name in Java?
...ing name which describes how to instantiate a class when having its name. Is there a way to do it in Java? I will have the package name and class name and I need to be able to create an object having that particular name.
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Find mouse position relative to element
...ffset().top) + $(window).scrollTop();
Note the following performance optimisation:
var offset = $('#element').offset();
// Then refer to
var x = evt.pageX - offset.left;
In this way, JQuery does not have to look up #element for each line.
Update
There is a newer, JavaScript-only version in an ans...