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Move existing, uncommitted work to a new branch in Git
...
Use the following:
git checkout -b <new-branch>
This will leave your current branch as it is, create and checkout a new branch and keep all your changes. You can then stage changes in files to commit with:
git add <files>
and commit to your new...
Get properties and values from unknown object
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This should do it:
Type myType = myObject.GetType();
IList<PropertyInfo> props = new List<PropertyInfo>(myType.GetProperties());
foreach (PropertyInfo prop in props)
{
object propValue = prop.GetValue(myObject, null);
// Do something with propValue
}
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How to Use slideDown (or show) function on a table row?
...deUp:
$('#my_table > tbody > tr.my_row')
.find('td')
.wrapInner('<div style="display: block;" />')
.parent()
.find('td > div')
.slideUp(700, function(){
$(this).parent().parent().remove();
});
SlideDown:
$('#my_table > tbody > tr.my_row')
.find('td')
.wrapInner('...
Set selected option of select box
...ave found using the jQuery .val() method to have a significant drawback.
<select id="gate"></select>
$("#gate").val("Gateway 2");
If this select box (or any other input object) is in a form and there is a reset button used in the form, when the reset button is clicked the set value wi...
Shading a kernel density plot between two points.
...e quantile values to get the actual (x,y) pairs.
Edit: Here you go:
x1 <- min(which(dens$x >= q75))
x2 <- max(which(dens$x < q95))
with(dens, polygon(x=c(x[c(x1,x1:x2,x2)]), y= c(0, y[x1:x2], 0), col="gray"))
Output (added by JDL)
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PHP Difference between array() and []
...> 'test', 'id' => 'theID']
This is a short syntax only and in PHP < 5.4 it won't work.
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Hide html horizontal but not vertical scrollbar
... boxes gets rid of the horizontal scrollbar at the bottom of the box:
<textarea name= "enquiry" rows="4" cols="30" wrap="virtual"></textarea>
See example here : http://jsbin.com/opube3/2 (Tested on FF and IE)
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VIM Replace word with contents of paste buffer?
... the typical way one replaces the word at the current cursor position: cw<text><esc> but is there a way to do this with the contents of the unnamed register as the replacement text and without overwriting the register?
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How do I do a not equal in Django queryset filtering?
In Django model QuerySets, I see that there is a __gt and __lt for comparitive values, but is there a __ne / != / <> ( not equals ?)
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Ignore parent padding
...ed in the 100px width, this means that it's actually 120px wide, and your <hr> will be 20px from the end of your div. See this jsFiddle for what I mean: jsfiddle.net/YVrWy/1
– Alastair Pitts
Nov 28 '10 at 11:42
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