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What is the LD_PRELOAD trick?
...it used to load a debug or instrumented variant, or to load a library that does something completely radically different from the base library as though to emulate some other system.
– Joshua
Nov 26 '13 at 15:35
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How to install gem from GitHub source?
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Where does gem install gemname-version.gem command installs the git gem locally? I cannot find anywhere in my local machine an engine gem installed this way. Where does bundler hides it?
– Green
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How can I “disable” zoom on a mobile web page?
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What does the second meta tag do? Isn't the width=device-width already in the first meta tag?
– Luke
Jan 15 '14 at 3:13
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Why can't I define a static method in a Java interface?
...pe Foo when "constructing" the new object, the compiler can verify that it does indeed have the necessary factory method. And if it doesn't, so what? If I can implement an IXMLizable that lacks the "constructor", and I create an instance and pass it to your code, it is an IXMLizable with all the nec...
Linq code to select one item
...() family, here's where they throw:
First() - throws if empty/not found, does not throw if duplicate
FirstOrDefault() - returns default if empty/not found, does not throw if duplicate
Single() - throws if empty/not found, throws if duplicate exists
SingleOrDefault() - returns default if empty/not ...
When can I use a forward declaration?
...s parameter to be a complete type, while boost::container::vector<T> does not. Sometimes, a complete type is required only if you use certain member functions; this is the case for std::unique_ptr<T>, for example.
A well-documented template should indicate in its documentation all the r...
Project management to go with GitHub [closed]
...uilds focused communications and can turn anything into a case (issue). It does all that as well as any system I've seen.
But its orientation is commercial -- efficient communication between users and tech support, improve reliability of schedules, focus & prioritize what's being worked on, se...
How to change the output color of echo in Linux
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Doesn't work for me -- output: \e[0;31mHello Stackoverflow\e[0m
– Ben Harold
May 9 '13 at 22:01
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Should a function have only one return statement?
...lling routine immediately. If the routine is defined in such a way that it doesn't require any cleanup, not returning immediately means that you have to write more code.
share
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What is routes.IgnoreRoute(“{resource}.axd/{*pathInfo}”)
...ng IgnoreRoute into the routing configuration of MVC is to ensure that MVC doesn't try to handle the request. This is because .axd endpoints need to be handled by another HTTP handler (a handler that is not part of MVC) in order to serve scripts.
– NightOwl888
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