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Difference between $(this) and event.target?
...uld be something like this :
function doSomething(evt) {
evt = evt || window.event;
var target = evt.target || evt.srcElement;
if (target.nodeType == 3) // defeat Safari bug
target = target.parentNode;
//do stuff here
}
jQuery normalises evt and makes the target available ...
How to see the values of a table variable at debug time in T-SQL?
...le's contents. The table's contents will be rendered as XML in the locals window, or you can add @v to the watches window.
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Disable file preview in VS2012
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In Tools > Options > Environment > Tabs and Windows, you can disable it by unckecking "Solution explorer" under Preview tab.
I find it using the "Quick launch" new feature. Simply type "preview", and a link to the setting will be suggested. Great new feature of VS
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Changing user agent on urllib2.urlopen
...uest.Request(url="http://localhost/", headers={'User-Agent':' Mozilla/5.0 (Windows NT 6.1; WOW64; rv:12.0) Gecko/20100101 Firefox/12.0'})
handler = urllib.request.urlopen(req)
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How to export a mysql database using Command Prompt?
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I think you missed the fact that he's using WAMP - Windows... gunzip / gzip are not bundled with Windows. It might be possible the run your command after installing some stuff, but I think you've missed that fact.
– Rolf
Feb 5 '14 at 19:...
Load image from resources area of project in C#
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Are you using Windows Forms? If you've added the image using the Properties/Resources UI, you get access to the image from generated code, so you can simply do this:
var bmp = new Bitmap(WindowsFormsApplication1.Properties.Resources.myima...
How can I check if a scrollbar is visible?
...s the scrollbar floats over the content and disappears when not in use. On Windows it is always visible and takes up horizontal space. Therefor, just because content can be scrolled (which this function detects) does not mean that a scrollbar is necessarily present.
– Andrew
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File.separator vs FileSystem.getSeparator() vs System.getProperty(“file.separator”)?
... I mean practically is it useful, like say someone had 2 partitions one Windows and one UNIX, and he is running my app (on his Windows partition), is that the class able to access his UNIX file-system? (I couldn't really test this because I do not have another FileSystem installed.)
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Calling a JavaScript function named in a variable [duplicate]
...l scope. In the browser, that means you're hanging it on the object named "window," which is where globals live.
Arrays and objects are intimately related. (Rumor is they might even be the result of incest!) You can often substitute using a dot . rather than square brackets [], or vice versa.
Your...
How to remove line breaks (no characters!) from the string?
... Note that this won't match all line breaks, i.e. those created on Windows systems. To catch these, you can use the following RegEx instead /\r|\n|\r\n/
– Toastrackenigma
Feb 17 '18 at 7:23
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