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Has anyone used Coffeescript for a production application? [closed]
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113
We've started to use CoffeeScript in our product - a non-public facing website which is basica...
Inheriting constructors
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If your compiler supports C++11 standard, there is a constructor inheritance using using (pun intended). For more see Wikipedia C++11 article. You write:
class A
{
public:
explicit A(int x) {}
};
class B: public A
{
using A::A;
};
T...
Combine the first two commits of a Git repository?
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173
Use git rebase -i --root
as of Git version 1.7.12.
In the interactive rebase file, change the...
jQuery UI: Datepicker set year range dropdown to 100 years
Using the Datepicker the year drop down by default shows only 10 years. The user has to click the last year in order to get more years added.
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Proper use of errors
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168
Someone posted this link to the MDN in a comment, and I think it was very helpful. It describe...
How can I make a clickable link in an NSAttributedString?
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156
Use NSMutableAttributedString.
NSMutableAttributedString * str = [[NSMutableAttributedString...
How to make clang compile to llvm IR
...ssed to the compiler front-end directly, and not the driver by means of -cc1:
> clang -cc1 foo.c -emit-llvm
Produces foo.ll with the IR. -cc1 adds some cool options like -ast-print. Check out -cc1 --help for more details.
To compile LLVM IR further to assembly, use the llc tool:
> llc f...
Symfony 2: How do I check if a user is not logged in inside a template?
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191
You can check if app.user is set.
{% if app.user %}
# user is logged in
{% else %}
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