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Accessing the index in 'for' loops?
... an index variable (which you would normally use in languages such as C or PHP), is considered non-pythonic.
The better option is to use the built-in function enumerate(), available in both Python 2 and 3:
for idx, val in enumerate(ints):
print(idx, val)
Check out PEP 279 for more.
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ActiveMQ or RabbitMQ or ZeroMQ or [closed]
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have client apis for the most common languages (C++, Java, .Net, Python, Php, Ruby, …)
have strong documentation
are actively supported
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edited Aug 27 '13 at 6:50
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How to get config parameters in Symfony2 Twig Templates
...te a parameterTwig function:
{{ parameter('jira_host') }}
TwigExtension.php:
class TwigExtension extends \Twig_Extension
{
public $container;
public function getFunctions()
{
return [
new \Twig_SimpleFunction('parameter', function($name)
{
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Generating CSV file for Excel, how to have a newline inside a value
...y ... there are packages/libraries available for doing that in Python/Perl/PHP/.NET/etc
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Looping through the content of a file in Bash
...set inside the loop are lost when it exits (see bash-hackers.org/wiki/doku.php/mirroring/bashfaq/024). This can be very annoying (depending on what you're trying to do in the loop).
– Gordon Davisson
Oct 6 '09 at 0:57
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How to use sessions in an ASP.NET MVC 4 application?
I am new to ASP.NET MVC. I have used PHP before and it was easy to create a session and select user records based on the current session variables.
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How do I return multiple values from a function? [closed]
...red Dec 10 '08 at 2:22
too much phptoo much php
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Make first letter of a string upper case (with maximum performance)
...hen the ALL CAPS ARGH! is the correct spelling. urbandictionary.com/define.php?term=ARGH&defid=67839
– Carlos Muñoz
May 4 '15 at 17:03
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UTF-8: General? Bin? Unicode?
...se read the following post from MySQL forums:
http://forums.mysql.com/read.php?103,187048,188748
As for utf8_bin:
Both utf8_general_ci and utf8_unicode_ci perform case-insensitive comparison. In constrast, utf8_bin is case-sensitive (among other differences), because it compares the binary values o...
Using the HTML5 “required” attribute for a group of checkboxes?
...same problem and I my solution was this:
HTML:
<form id="processForm.php" action="post">
<div class="input check_boxes required wish_payment_type">
<div class="wish_payment_type">
<span class="checkbox payment-radio">
<label for="wish_payment_type_1">...