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virtualenvwrapper and Python 3
...X using brew):
mkvirtualenv --python=`which python3` nameOfEnvironment
Start using the environment and you'll see that as soon as you type python you'll start using python3
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How to Get the Title of a HTML Page Displayed in UIWebView?
...://www.appcoda.com"] encoding:NSASCIIStringEncoding error:nil];
NSString * start = @"<title>";
NSRange range1 = [htmlCode rangeOfString:start];
NSString * end = @"</title>";
NSRange range2 = [htmlCode rangeOfString:end];
NSString * subString = [htmlCode substringWithRange:NSMakeRange(r...
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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'python' is not recognized as an internal or external command [duplicate]
... Balle balle! You rock. This worked fantastically. I had to restart Powershell and Command Prompt to see the effect.
– Merin Nakarmi
Feb 2 '18 at 3:37
add a comme...
how to compare two elements in jquery [duplicate]
...
ret = false; return false;
}
});
return ret;
};
var a=$('#start > div:last-child');
var b=$('#start > div.live')[0];
console.log($(b).isEqual(a));
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Crop MP3 to first 30 seconds
...
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....
...
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...
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...