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Numeric for loop in Django templates
...plate, then do
{% for i in n %}
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{% endfor %}
Note that you'll get 0-based behavior (0, 1, ... n-1).
(Updated for Python3 compatibility)
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date format yyyy-MM-ddTHH:mm:ssZ
...4515Z".
If you want to include an offset
int hours = TimeZoneInfo.Local.BaseUtcOffset.Hours;
string offset = string.Format("{0}{1}",((hours >0)? "+" :""),hours.ToString("00"));
string isoformat = DateTime.Now.ToString("s") + offset;
Console.WriteLine(isoformat);
Two things to note: + or - is...
error: command 'gcc' failed with exit status 1 while installing eventlet
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try this :
sudo apt-get install libblas-dev libatlas-base-dev
I had a similar issue on Ubuntu 14.04. For me the following Ubuntu packages
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How to create a directory using Ansible
How do you create a directory www at /srv on a Debian-based system using an Ansible playbook?
22 Answers
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How to extract a substring using regex
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System.out.println(matcher.group(0)); <--- Zero based index
– nclord
May 13 '16 at 14:49
4
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Recommended method for escaping HTML in Java
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out.append(c);
}
}
return out.toString();
}
Based on https://stackoverflow.com/a/8838023/1199155 (the amp is missing there). The four characters checked in the if clause are the only ones below 128, according to http://www.w3.org/TR/html4/sgml/entities.html
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What is sandboxing?
... production resources. They have completely separate servers, queues, databases, and other resources.
More commonly, I've seen sandboxing refer to something like a virtual machine -- isolating some running code on a machine so that it can't affect the base system.
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Using comma as list separator with AngularJS
... I like this approach, as it's simple and still supports html based separators. Thanks @the7erm!
– alexkb
Mar 3 '16 at 1:09
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What is the best way to compute trending topics or tags?
...e total number of days, sum of views, and sum of views squared in your database. If you have historic data, initialize these fields using that data, otherwise initialize to zero. At the end of each day, calculate the z-score using the day's number of views against the historic data stored in the thr...
Comment shortcut Android Studio
...ng on the original selection, shortcuts assigned to a given feature differ based on the Keymap.
Type "comment" or text corresponding to the feature for which the keyboard shortcut is to be reviewed/assigned. Each match has a line entry in the list below, and keyboard shortcuts are shown right-justif...