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Output first 100 characters in a string
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[start:stop:step]
So If you want to take only 100 first character, use your_string[0:100] or your_string[:100]
If you want to take only the character at even position, use your_string[::2]
The "default values" for start is 0...
The source was not found, but some or all event logs could not be searched
...my case, I had to run Command Prompt with Administrator Rights.
From the Start Menu, right click on Command Prompt, select "Run as administrator".
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Why define an anonymous function and pass it jQuery as the argument?
...ing some way to reference them, you are allowing the browser to get a head start on processing your JavaScript, potentially speeding up the user experience. It also makes the code more flexible as you can move things around without having to worry about creating more DOMREady functions when you do m...
Java Error opening registry key
... to reinstall the JRE. After that, my problem was solved. Thanks for the starting point.
– dangowans
Dec 24 '13 at 18:31
1
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Node / Express: EADDRINUSE, Address already in use - Kill server
...ails: 14 Mar 21:19:30 - socket.io ready - accepting connections Could now start the server: EADDRINUSE, Address already in use
– Jean Jordaan
Mar 14 '11 at 14:21
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Is there any way to post events to Google Analytics via server-side API? [closed]
...statistics in shell scripts:
# Track an event: category 'Backup', action 'start'
usage-stats event --tid UA-98765432-1 --ec Backup --ea start
# Perform the backup
cp files/** backup/
# Track an event: category 'Backup', action 'complete'
usage-stats event --tid UA-98765432-1 --ec Backup --ea comp...
Matlab: Running an m-file from command-line
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Here are the steps:
Start the command line.
Enter the folder containing the .m file with cd C:\M1\M2\M3
Run the following: C:\E1\E2\E3\matlab.exe -r mfile
Windows systems will use your current folder as the location for MATLAB to search for .m...
increment date by one month
...e->format('Y-m-d');
return $dateReturned;
}
Example:
$startDate = '2014-06-03'; // select date in Y-m-d format
$nMonths = 1; // choose how many months you want to move ahead
$final = endCycle($startDate, $nMonths); // output: 2014-07-02
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How can a time function exist in functional programming?
...is purported object is passed on in a chain. The missing piece is where it starts, where the source or connection to the real world is -- it starts with the main function which runs in the IO monad.
– u0b34a0f6ae
Sep 6 '11 at 14:12
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How to delete all Annotations on a MKMapView
...n on the map. Settings this property to YES basically asks the map view to start updating and fetching user location, to to show it on the map. From the MKMapView.h comments:
// Set to YES to add the user location annotation to the map and start updating its location
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