The documentation for [focusout][1] says (*emphasis* mine):

&gt; The `focusout` event is sent to an element when it, *or any element
&gt; inside of it*, loses focus. This is distinct from the `blur` event in
&gt; that *it supports detecting the loss of focus on descendant elements* (in
&gt; other words, it supports event bubbling).

The same distinction exists between the [focusin][2] and [focus][3] events.


  [1]: http://api.jquery.com/focusout/
  [2]: http://api.jquery.com/focusin/
  [3]: http://api.jquery.com/focus

As stated in the **[JQuery documentation](http://api.jquery.com/focusout/)**

&gt;The focusout event is sent to an element when it, or any element inside of it, loses focus. **This is distinct from the blur event in that it supports detecting the loss of focus on descendant elements (in other words, it supports event bubbling).**

Is there a way to update multiple columns in SQL server the same way an insert statement is used?

Something like:

    Update table1 set (a,b,c,d,e,f,g,h,i,j,k)=
    (t2.a,t2.b,t2.c,t2.d,t2.e,t2.f,t2.g,t2.h,t2.i,t2.j,t2.k)
    from table2 t2
    where table1.id=table2.id

Or something like that, rather than like so:

    update table set a=t2.a,b=t2.b etc 
which can be pretty tiresome to write if you have 100+ columns.


Update multiple columns in SQL

I am trying to use SLF4J (with `log4j` binding) for the first time.

I would like to configure 3 different named Loggers that can be returned by a LoggerFactory which will log different levels and push the messages to different appenders:

* Logger 1 &quot;FileLogger&quot; logs DEBUG and appends to `DailyRollingFileAppender`
* Logger 2 &quot;TracingLogger&quot; logs TRACE+ and appends to a `JmsAppender`
* Logger 3 &quot;ErrorLogger&quot; logs ERROR+ and appends to a different `JmsAppender`

Furthermore I want them configured programmatically (in Java, as opposed to XML or a `log4j.properties` file).

I imagine that, normally, I would define these `Logger`s somewhere in some bootstrapping code, like an `init()` method. However, because I want to use `slf4j-log4j`, I&#39;m confused about where I could define loggers and make them available to the classpath.

I don&#39;t *believe* this is a violation of SLF4J&#39;s underlying purpose (as a facade), because my code using the SLF4J API won&#39;t ever know that these loggers exist. My code just makes normal calls to the SLF4J API, which then forwards them on to the log4j Loggers it finds on the classpath.

**But how do I configure those log4j Loggers on the classpath...in Java?!**


Configuring Log4j Loggers Programmatically

Is there any difference between JS events **blur** vs **focusout**?

I have two textboxes: pwd and confirm pwd. I want to check password match when user tabs out of the confirm pwd textbox, for example. In this case which event should I use or does it matter?

blur vs focusout -- any real differences?

Is there any difference between JS events blur vs focusout?
I have two textboxes: pwd and confirm pwd. I want to check password match when user tabs out of the confirm pwd textbox, for example. In this case which event should I use or does it matter?

I have two strings which contain only numbers:

    var num1 = &#39;20&#39;,
        num2 = &#39;30.5&#39;;

I would have expected that I could add them together, but they are being concatenated instead:

    num1 + num2; // = &#39;2030.5&#39;

How can I force these strings to be treated as numbers?

How to add two strings as if they were numbers?

I have a string like this:

    var str = &quot;I&#39;m a very^ we!rd* Str!ng.&quot;;

What I would like to do is removing all special characters from the above string and replace spaces and in case they are being typed, underscores, with a - character.

The above string would look like this after the &quot;transformation&quot;:

    var str = &#39;im-a-very-werd-strng&#39;;

jQuery remove special characters from string and more

I&#39;m trying to change the currently selected option in a select with the Chosen plugin.

The [documentation][1] covers updating the list, and triggering an event when an option is selected, but nothing (that I can see) on externally changing the currently selected value.

I have made a [jsFiddle to demonstrate the code][2] and my attempted ways of changing the selection:

    $(&#39;button&#39;).click(function() {
        $(&#39;select&#39;).val(2);
        $(&#39;select&#39;).chosen().val(2);
        $(&#39;select&#39;).chosen().select(2);
    });

  [1]: http://harvesthq.github.com/chosen/
  [2]: http://jsfiddle.net/gakman/queZ6/

Changing selection in a select with the Chosen plugin

I&#39;m developing a webpage where depending on the next or back actions I do the correspondent animation, the problem comes when using the pushstate. When I receive the event how do I know if the user clicked back or forward history buttons using the Pushstate API?, or do I have to implement something myself? 

How do I retrieve if the popstate event comes from back or forward actions with the HTML5 pushstate?

Check [this jsfiddle][1], and have a look at the console. `$$` is not defined. Now, open a completely new window, and enter `$$` into a console. It defines a function for getting a (jquery-like) array of all the dom elements which match the selector:

`&gt; $$`

&lt;!-- language: lang-js --&gt;

    bound: function () {
      return document.querySelectorAll.apply(document, arguments)
    }

Is this being added by Dev tools? It is also present when using Firebug in Firefox. Is it used internally by the tools themselves?

  [1]: http://jsfiddle.net/T2PMc/

What is the source of the double-dollar sign selector query function in Chrome/Firefox?

I have a drop down that has an &#39;ID, Name&#39; Pair.

Example

Jon Miller  
Jim Smith  
Jen Morsin

Jon MIller has ID of 101  
Jim Smith has ID of 102  
Jen Morsin has ID of 103

When I do the followng:

    var arNames = $(&#39;#Crd&#39;).val() 

and I select Jon Miller, I get 101. I&#39;d like to get Jon Miller though. 

Get the value of a dropdown in jQuery

I&#39;m not looking for an action to call *when* hovering, but instead a way to tell *if* an element is being hovered over currently. For instance:

    $(&#39;#elem&#39;).mouseIsOver(); // returns true or false

Is there a jQuery method that accomplishes this?

Detect IF hovering over element with jQuery

&gt; **Possible Duplicate:**  
&gt; [HTML: Submitting a form by pressing enter without a submit button](https://stackoverflow.com/questions/477691/html-submitting-a-form-by-pressing-enter-without-a-submit-button)  

&lt;!-- End of automatically inserted text --&gt;

How can I submit a form with just the Enter key on a text input field, without having to add a submit button?

I remember this worked in the past, but I tested it now and the form doesn&#39;t get submitted unless there&#39;s a submit-type input field inside it.

Content Type	Original Author	Original Content on Stackoverflow
Question	Laguna	View Question on Stackoverflow
Solution 1 - Javascript	Frédéric Hamidi	View Answer on Stackoverflow
Solution 2 - Javascript	nulltoken	View Answer on Stackoverflow

blur vs focusout -- any real differences?

Javascript Problem Overview

Javascript Solutions

Solution 1 - Javascript

Solution 2 - Javascript

Configuring Log4j Loggers Programmatically

Update multiple columns in SQL

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