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How to return a result (startActivityForResult) from a TabHost Activity?
...have 3 classes in my example:
Class A, the main activity. Class A calls a startActivityForResult:
5 Answers
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Crop MP3 to first 30 seconds
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If you want to set starting time (offset) you can use -ss hh:mm:ss[.xxx]. Example: ffmpeg -t 30 -ss 00:00:15.500 -i inputfile.mp3 -acodec copy outputfile.mp3 will slice to 30 seconds starting from 00h 00m 15s 500ms.
– pat...
Use of exit() function
...de <stdio.h>
#include <stdlib.h>
int main(void) {
printf("Start of the program....\n");
printf("Exiting the program....\n");
exit(0);
printf("End of the program....\n");
return 0;
}
Output
Start of the program....
Exiting the program....
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Check whether a string matches a regex in JS
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@PedroD ^ implies begining or starts with
– Nagaraju
Dec 7 '16 at 7:06
So...
What is the entry point of swift code execution?
There is no main() method in swift. The program must start the execution from somewhere. So what is the entry point of swift code execution and how is it decided?
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Delete element in a slice
... think of them as the indices of the gaps around and between the elements, starting with gap indexed 0 before the element indexed as 0.
Looking at just the blue numbers, it's much easier to see what is going on: [0:3] encloses everything, [3:3] is empty and [1:2] would yield {"B"}. Then [a:] is j...
Get a substring of a char* [duplicate]
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This returns the entire rest of the string starting with the substring, not just the substring.
– Barmar
Sep 10 at 19:01
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What is path of JDK on Mac ? [duplicate]
... text (java_home -h), you'll see that you can use this command to reliably start a Java program on OS X (java_home --exec ...), with the ability to explicitly specify the desired Java version and architecture, or even request the user to install it if missing.
A more pedestrian approach, but one wh...
Comparing two java.util.Dates to see if they are in the same day
...t the "midnight"-related classes are deprecated. Instead use the withTimeAtStartOfDay method. Joda-Time offers three classes to represent a span of time in various ways: Interval, Period, and Duration.
Using the "Half-Open" approach where the beginning of the span is inclusive and the ending exclus...
How to check with javascript if connection is local host?
...ocalhost by checking hostname, including localhost and IPv6, and matching start with 127:
const isLocalhost = Boolean(
window.location.hostname === 'localhost' ||
// [::1] is the IPv6 localhost address.
window.location.hostname === '[::1]' ||
// 127.0.0.1/8 is considered localhost ...