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How to close current tab in a browser window?
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14 Answers
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PowerShell: Setting an environment variable for a single command only
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edited Nov 28 '18 at 3:00
answered Sep 14 '09 at 14:56
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Get name of current class?
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158
obj.__class__.__name__ will get you any objects name, so you can do this:
class Clazz():
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How to change row color in datagridview?
...to red when the value of columncell 7 is less than the value in columncell 10. Any suggestions on how to accomplish this?
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ANTLR: Is there a simple example?
... just a very basic one: it does not handle unary operators (the minus in: -1+9) or decimals like .99 (without a leading number), to name just two shortcomings. This is just an example you can work on yourself.
Here's the contents of the grammar file Exp.g:
grammar Exp;
/* This will be the entry p...
Maven error: Could not find or load main class org.codehaus.plexus.classworlds.launcher.Launcher
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I hit this problem too, and found this article. For Maven3, changing my environment variable ...
browser sessionStorage. share between tabs?
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You can use localStorage and its "storage" eventListener to transfer sessionStorage data from ...
When a 'blur' event occurs, how can I find out which element focus went *to*?
...target ? target.id||target.tagName||target : '';
}
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<button id="btn1" onblur="showBlur(event)">Button 1</button>
<button id="btn2" onblur="showBlur(event)">Button 2</button>
<button id="btn3" onblur="showBlur(event)">Button 3</button>
<input id="focused" t...
Why aren't pointers initialized with NULL by default?
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15 Answers
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Convert Unicode to ASCII without errors in Python
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11 Answers
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