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How to call an external command?
How do you call an external command (as if I'd typed it at the Unix shell or Windows command prompt) from within a Python script?
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Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
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edited Feb 15 '18 at 20:12
user664833
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What's the difference between a proc and a lambda in Ruby?
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One difference is in the way they handle arguments. Creating a proc using proc {} and Proc.new {} are equivalent. However, using lambda {} gives you a proc that checks the number of arguments passed to it. From ri Kernel#lambda:
Equivalent to Proc.new, except the resulting Proc objec...
Grep regex NOT containing string
I am passing a list of regex patterns to grep to check against a syslog file. They are usually matching an IP address and log entry;
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What does the “expand” option do in grunt-contrib-copy? The examples all use it but the docs say not
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Expand lets you specify whether you want to create the destination path in full (e.g: /path/missing1/missing2), or only create the last directory when its parent exists (/path/existing/missing).
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Html helper for
Is there a HTMLHelper for file upload? Specifically, I am looking for a replace of
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Access Denied for User 'root'@'localhost' (using password: YES) - No Privileges?
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Use the instructions for resetting the root password - but instead of resetting the root password, we'll going to forcefully INSERT a record into the mysql.user table
In the init file, use this instead
INSERT INTO mysql.user (Host, User, Password) VALUES ('%', 'root...
What is a faster alternative to Python's http.server (or SimpleHTTPServer)?
Python's http.server (or SimpleHTTPServer for Python 2) is a great way of serve the contents of the current directory from the command line:
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Can I use GDB to debug a running process?
Under linux, can I use GDB to debug a process that is currently running?
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Entity Framework - Invalid Column Name '*_ID"
...eates one for you to try to make the connection between the tables. This specifically happens with ICollection and has driven me "batty" trying to figure it out.
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