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What do the icons in Eclipse mean?
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This is a fairly comprehensive list from the Eclipse documentation. If anyone knows of another list — maybe with more details, or just the most common icons — feel free to add it.
2019-06: JDT Icons
2019-03: JDT Icons
2018-12: JDT Icons
2018-09: JDT Icons
Photon: JDT Icons
Oxygen: J...
How to delete an array element based on key? [duplicate]
...ng, but looking at that output, it looks like PHP output (from print_r()).
If so, just use unset():
unset($arr[1]);
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java.net.MalformedURLException: no protocol
...The method DocumentBuilder.parse(String) takes a URI and tries to open it. If you want to directly give the content, you have to give it an InputStream or Reader, for example a StringReader. ... Welcome to the Java standard levels of indirections !
Basically :
DocumentBuilder db = ...;
String xml ...
How to expire a cookie in 30 minutes using jQuery?
...minutes is 30 * 60 * 1000 miliseconds. Add that to the current date to specify an expiration date 30 minutes in the future.
var date = new Date();
var minutes = 30;
date.setTime(date.getTime() + (minutes * 60 * 1000));
$.cookie("example", "foo", { expires: date });
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CSS “color” vs. “font-color”
... border-color and, with CSS3, of currentColor.
currentColor is very handy if you want to use the font color for other elements (as the background or custom checkboxes and radios of inner elements for example).
Example:
.element {
color: green;
background: red;
display: block;
widt...
Calling outer class function from inner class [duplicate]
...llow up on this. How do I call a method in the outer class from a totally different place by having an inner class instance. Inner myInner = new Outer().new Inner(); ... for example if the outer class has a public method getValue(). myInner.getValue() wouldnt work, myInner.Outer.getValue() doesn't ...
How to file split at a line number [closed]
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If you're trying to do this on Windows and don't want to use Cygwin, this project provides all the needed utils as native win32 binaries - unxutils.sourceforge.net
– Jonathon Hill
Dec 30...
bash string equality [duplicate]
In bash , what's the difference, if any, between the equal and double equal test operators?
1 Answer
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facet label font size [duplicate]
... googled and found that the issue was yet on Hadley's to-do list. I wonder if there is a workaround or any news on this issue?
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Draw horizontal divider in winforms [duplicate]
...ve whatever margin exists between the line and the side of the container. If you want no margin, resize the line to fill the full width of the designer. If you want margins, position the line in the designer with the desired margins. These will be preserved by Anchor Left/Right.
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