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Error handling with node.js streams
What's the correct way to handle errors with streams? I already know there's an 'error' event you can listen on, but I want to know some more details about arbitrarily complicated situations.
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Node: log in a file instead of the console
...s = fs.createWriteStream(dir + '/node.access.log', { flags: 'a' })
, error = fs.createWriteStream(dir + '/node.error.log', { flags: 'a' });
// redirect stdout / stderr
proc.stdout.pipe(access);
proc.stderr.pipe(error);
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deny direct access to a folder and file by htaccess
...RewriteRule ^(includes/|submit\.php) - [F,L,NC]
This will show forbidden error to use if URI contains either /includes/ or /submit.php
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How to generate and validate a software license key?
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– Marvin Thobejane
Oct 27 '15 at 7:05
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How do I get the 'clear' command in Cygwin?
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answered Jul 31 '13 at 13:05
AbudayahAbudayah
3,56966 gold badges3636 silver badges5656 bronze badges
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Python loop counter in a for loop [duplicate]
In my example code below, is the counter = 0 really required, or is there a better, more Python, way to get access to a loop counter? I saw a few PEPs related to loop counters, but they were either deferred or rejected ( PEP 212 and PEP 281 ).
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How to run travis-ci locally
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answered Feb 28 '18 at 0:05
William EntrikenWilliam Entriken
28.7k1616 gold badges112112 silver badges165165 bronze badges
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How to avoid “Permission denied” when using pip with virtualenv
...l run into any more issues with this solution, or will this chown fix most errors?
– ntk4
Jun 22 '17 at 6:37
3
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Disable time in bootstrap date time picker
I am using bootstrap date time picker in my web application, made in PHP/HTML5 and JavaScript. I am currently using one from here:
http://tarruda.github.io/bootstrap-datetimepicker/
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Determining the size of an Android view at runtime
I am trying to apply an animation to a view in my Android app after my activity is created. To do this, I need to determine the current size of the view, and then set up an animation to scale from the current size to the new size. This part must be done at runtime, since the view scales to differe...