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Is there a naming convention for MySQL?
...g-style.html
Most common codingstyle for MySQL by Simon Holywell:
http://www.sqlstyle.guide/
See also this question:
Are there any published coding style guidelines for SQL?
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The server committed a protocol violation. Section=ResponseStatusLine ERROR
I have created a program, tried to post a string on a site and I get this error:
17 Answers
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How to fix the “java.security.cert.CertificateException: No subject alternative names present” error
...ere are multiple possible values). For example, if you cert has a name for www.example.com, use https://www.example.com/something.
Of course, you'll need that host name to resolve to that IP address.
In addition, if there are any DNS SANs, the CN in the Subject DN will be ignored, so use a name th...
How to create border in UIButton?
... article on button fun:
https://web.archive.org/web/20161221132308/http://www.apptite.be/tutorial_custom_uibuttons.php
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Javascript Cookie with no expiration date
...r something and then reassign the cookie every time the user visits the website again
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Is Python interpreted, or compiled, or both?
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According to the official Python site, it's interpreted.
https://www.python.org/doc/essays/blurb/
Python is an interpreted, object-oriented, high-level programming language...
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Since there is no compilation step ...
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The Python interpreter and the...
Show pending migrations in rails
... if there are pending migrations'. This seems to be used more as a prerequisite for other tasks, but I'm guessing you could use it for your purposes.
EDIT: Here is an example of the output after having just generated and not run a 'test' migration
rails_project theIV$ rake db:abort_if_pending_migr...
Escape regex special characters in a Python string
...t;>> print(re.escape(r'\ a.*$'))
\\\ a\.\*\$
>>> re.escape('www.stackoverflow.com')
'www\\.stackoverflow\\.com'
>>> print(re.escape('www.stackoverflow.com'))
www\.stackoverflow\.com
Repeating it here:
re.escape(string)
Return string with all non-alphanumerics backslashed; t...
Why do we use Base64?
...ant to encode characters not valid for a URL in the URL itself:
http://www.foo.com/hello my friend -> http://www.foo.com/hello%20my%20friend
This is because we want to send a space over a system that will think the space is smelly.
All we are doing is ensuring there is a 1-to-1 mapping bet...
Easy way to print Perl array? (with a little formatting)
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# better than Dumper --you're ready for the WWW....
use JSON::XS;
print encode_json \@some_array
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