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How do I run a Python program?
...lashes), but only if python is in the path. Getting it into the path takes more explanation than is available in this comment box.
– Michael Myers♦
Oct 5 '09 at 21:51
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How do I specify local .gem files in my Gemfile?
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What's the difference between eval, exec, and compile?
...1 20160413] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> a = exec('print(42)')
File "<stdin>", line 1
a = exec('print(42)')
^
SyntaxError: invalid syntax
(which wouldn't be useful in Python 3 either, as exec always returns Non...
Print PHP Call Stack
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More readable than debug_backtrace():
$e = new \Exception;
var_dump($e->getTraceAsString());
#2 /usr/share/php/PHPUnit/Framework/TestCase.php(626): SeriesHelperTest->setUp()
#3 /usr/share/php/PHPUnit/Framework/TestRes...
PHP Composer update “cannot allocate memory” error (using Laravel 4)
...ser install on a production environment which is less resource intensive.
More details here:
https://github.com/composer/composer/issues/1898#issuecomment-23453850
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How to determine the Boost version on a system?
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EOFError: end of file reached issue with Net::HTTP
...t)
http.use_ssl = true
Note the additional http.use_ssl = true.
And the more appropriate code which would handle both http and https will be similar to the following one.
url = URI.parse(domain)
req = Net::HTTP::Post.new(url.request_uri)
req.set_form_data({'name'=>'Sur Max', 'email'=>'some...
Capturing mobile phone traffic on Wireshark
...X packet trace programs to capture traces from an iOS device. See here for more details
For all phones, wi-fi only: Set up your PC as a wireless access point, then run wireshark on the PC
For all phones, wi-fi only: Get a capture device that can sniff wi-fi. This has the advantage of giving you 802...
What is an 'endpoint' in Flask?
...function? Why not just skip that middle step?
The reason is because it is more powerful this way. For example, Flask Blueprints allow you to split your application into various parts. I might have all of my admin-side resources in a blueprint called "admin", and all of my user-level resources in an...