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Show data on mouseover of circle
...sibility", "visible");})
.on("mousemove", function(){return tooltip.style("top",
(d3.event.pageY-10)+"px").style("left",(d3.event.pageX+10)+"px");})
.on("mouseout", function(){return tooltip.style("visibility", "hidden");});
d3.event.pageX / d3.event.pageY is the current mouse coordinate.
If ...
How to pull specific directory with git
...
cd into the top of your repo copy
git fetch
git checkout HEAD path/to/your/dir/or/file
Where "path/..." in (3) starts at the directory just below the repo root containing your ".../file"
NOTE that instead of "HEAD", the hash code of a ...
How can I draw vertical text with CSS cross-browser?
...tate(-90deg);
transform: rotate(-90deg);
/* also accepts left, right, top, bottom coordinates; not required, but a good idea for styling */
-webkit-transform-origin: 50% 50%;
-moz-transform-origin: 50% 50%;
-ms-transform-origin: 50% 50%;
-o-transform-origin: 50% 50%;
transform-origin:...
iOS5 Storyboard error: Storyboards are unavailable on iOS 4.3 and prior
...t worked for me was dragging the story board file out of xcode to the desk top, clean then build - makes no sense I know.
– JARC
Nov 8 '12 at 8:55
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...
Hg: How to do a rebase like git's rebase
...t answer, especially when your changeset should be viewed as evolutions on top of F, and not the reverse (P merged on top of O)
– VonC
Apr 20 '10 at 6:21
...
Is it a bad practice to use negative margins in Android?
... Nexus 7). Turns out you need android:clipChildren="false" and android:clipToPadding="false" where you previously didn't, or things break like this.
– Jonik
Dec 6 '13 at 16:09
...
How do I get the coordinates of a mouse click on a canvas element?
...ocument.documentElement.scrollLeft;
y = e.clientY + document.body.scrollTop + document.documentElement.scrollTop;
}
x -= gCanvasElement.offsetLeft;
y -= gCanvasElement.offsetTop;
Worked perfectly fine for me.
share
...
Clean up a fork and restart it from the upstream
...if you want to preserve your commits on master, to replay those commits on top of the current upstream/master.
Replace the reset part by a git rebase upstream/master. You will then still need to force push.
See also "What should I do if I’m in a bad situation?"
A more complete solution, backing...
How to style the option of an html “select” element?
...k;
border:1px solid #ccc;
}
.styledSelect {
position:absolute;
top:0;
right:0;
bottom:0;
left:0;
background-color:white;
padding:0 10px;
font-weight:bold;
}
.styledSelect:after {
content:"";
width:0;
height:0;
border:5px solid transparent;
bord...
How can I add a hint text to WPF textbox?
...<Grid Background="White" HorizontalAlignment="Right" VerticalAlignment="Top" >
<!-- overlay with hint text -->
<TextBlock Margin="5,2" MinWidth="50" Text="Suche..."
Foreground="LightSteelBlue" Visibility="{Binding ElementName=txtSearchBox, Path=Tex...