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How to select first and last TD in a row?
...rst-child,
tr td:last-child {
/* styles */
}
This should work in all major browsers, but IE7 has som>me m> problems when elem>me m>nts are added dynamically (and it won't work in IE6).
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How can I divide two integers to get a double?
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You want to cast the numbers:
double num3 = (double)num1/(double)num2;
Note: If any of the argum>me m>nts in C# is a double, a double divide is used which results in a double. So, the following would work too:
double num3 = (double)num1/num2;
For ...
What APIs are used to draw over other apps (like Facebook's Chat Heads)?
...wManager.removeView(chatHead);
}
}
Don't forget to start the service som>me m>how:
startService(new Intent(context, ChatHeadService.class));
.. And add this service to your Manifest.
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How do I fetch lines before/after the grep result in bash?
Hi I'm very new to bash programming. I want a way to search in a given Text. For that I use grep function:
4 Answers
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Java: using switch statem>me m>nt with enum under subclass
First I'll state that I'm much more familiar with enums in C# and it seems like enums in java is a quite m>me m>ss.
6 Answers
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endsWith in JavaScript
...the year 2010 (SIX years back.) so please take note of these insightful comm>me m>nts:
Shauna - Update for Googlers - Looks like ECMA6 adds this function. The MDN article also shows a polyfill. https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/endsWith
T.J. Crowder...
#ifdef in C#
... DEBUG
bool bypassCheck=TRUE_OR_FALSE;//i will decide depending on what i am debugging
#else
bool bypassCheck = false; //NEVER bypass it
#endif
Make sure you have the checkbox to define DEBUG checked in your build properties.
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C# nullable string error
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System.String is a reference type and already "nullable".
Nullable<T> and the ? suffix are for value types such as Int32, Double, DateTim>me m>, etc.
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How is “mvn clean install” different from “mvn install”?
What is the difference between mvn clean install and mvn install ?
5 Answers
5
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Javadoc link to m>me m>thod in other class
Currently I'm referencing m>me m>thods in other classes with this Javadoc syntax:
3 Answers
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