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The static keyword and its various uses in C++
... variables in a class look up the following link from learncpp.com
http://www.learncpp.com/cpp-tutorial/811-static-member-variables/
2. 'static' keyword for member function of classes
Just like member variables of classes can ,be static, so can member functions of classes. Normal member functions...
Calculate difference in keys contained in two Python dictionaries
...anged:", d.unchanged()
Unchanged: set(['a'])
Available as a github repo:
https://github.com/hughdbrown/dictdiffer
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Combining Multiple Commits Into One Prior To Push
...
Adding . will also add untracked files.
git add --all
git commit
Ref: https://makandracards.com/makandra/527-squash-several-git-commits-into-a-single-commit
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Number of processors/cores in command line
...
nproc is what you are looking for.
More here : http://www.cyberciti.biz/faq/linux-get-number-of-cpus-core-command/
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How to configure XAMPP to send mail from localhost?
...he XAMMP control panel so the changes take effect.
For gmail please check https://support.google.com/accounts/answer/6010255 to allow access from less secure apps.
To send email on Linux (with sendmail package) through Gmail from
localhost please check PHP+Ubuntu Send email using gmail form
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A beginner's guide to SQL database design [closed]
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I really liked this article..
http://www.codeproject.com/Articles/359654/important-database-designing-rules-which-I-fo
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How to configure the web.config to allow requests of any length
...Filtering>
</security>
</system.webServer>
See:
http://www.iis.net/ConfigReference/system.webServer/security/requestFiltering/requestLimits
Updated to reflect comments.
requestLimits Element for requestFiltering [IIS Settings Schema]
You may have to add the following in your w...
python: how to send mail with TO, CC and BCC?
... = MIMEText('text')
msg['to'] =
msg['cc'] =
then send msg.as_string()
https://docs.python.org/3.6/library/email.examples.html
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Controlling mouse with Python
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Check out the cross platform PyMouse: https://github.com/pepijndevos/PyMouse/
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Setting Environment Variables for Node to retrieve
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I highly recommend looking into the dotenv package.
https://github.com/motdotla/dotenv
It's kind of similar to the library suggested within the answer from @Benxamin, but it's a lot cleaner and doesn't require any bash scripts. Also worth noting that the code base is popular ...