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Append class if condition is true in Haml
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fyi: if you only want to include a class in a certain case and nothing in other cases you can just set nil and the attribute will not be set, instead of setting class=""
– MMachinegun
Aug 7 '14 at 10:45
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How to concatenate strings in django templates?
...se with:
{% with "shop/"|add:shop_name|add:"/base.html" as template %}
{% include template %}
{% endwith %}
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Auto-size dynamic text to fill fixed size container
...answer. I love your jQuery plugin, but I can't get it to work for me. I've included the right jQuery library, downloaded your plugin and included it. Now when I try and use it, the console says 'Uncaught TypeError: undefined is not a function'. Is this something you are familiar with? Do you know ho...
How do you manage your gists on GitHub? [closed]
...ortunately, GistBox is becoming Cacher cacher.io - the free plan will only include: 15 private snippets, 3 private labels, unlimited public snippets. If you plan on having many private gists then you will need to but (sic) a paid plan. – Bartek Skwira
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copying all contents of folder to another folder using batch file?
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Doesn't /e automatically include /s?
– mghicks
Nov 4 '15 at 15:27
14
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How to determine if a string is a number with C++?
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Don't forget to include <string> <algorithm> and <cctype> to make the C++11 example work.
– kR105
Nov 4 '14 at 18:40
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A good example for boost::algorithm::join
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#include <boost/algorithm/string/join.hpp>
#include <vector>
#include <iostream>
int main()
{
std::vector<std::string> list;
list.push_back("Hello");
list.push_back("World!");
std::str...
Is there a Python equivalent to Ruby's string interpolation?
...which is scheduled to be released by the end of 2016), you will be able to include expressions in "f-strings", e.g.
name = "Spongebob Squarepants"
print(f"Who lives in a Pineapple under the sea? {name}.")
Prior to 3.6, the closest you can get to this is
name = "Spongebob Squarepants"
print("Who ...
Maximum length of the textual representation of an IPv6 address?
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On Linux, see constant INET6_ADDRSTRLEN (include <arpa/inet.h>, see man inet_ntop). On my system (header "in.h"):
#define INET6_ADDRSTRLEN 46
The last character is for terminating NULL, as I belive, so the max length is 45, as other answers.
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