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Why can't stash be applied to the working directory?
...It sounds like your stash included an untracked file that was subsequently added to the repo. When you try and check it out, git rightly refuses because it would be overwriting an existing file.
To fix, you could do something like deleting that file (it's okay, it's still in the repo), applying yo...
Where to put model data and behaviour? [tl; dr; Use Services]
...istService.getItem = function(index) { return list[index]; }
ListService.addItem = function(item) { list.push(item); }
ListService.removeItem = function(item) { list.splice(list.indexOf(item), 1) }
ListService.size = function() { return list.length; }
return ListService;
});
function Ctrl1...
How can I rename a database column in a Ruby on Rails migration?
I wrongly named a column hased_password instead of hashed_password .
26 Answers
26
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Escape double quotes in a string
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Peter Mortensen
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answered Jan 23 '13 at 13:21
OdedOded
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How can I make gdb save the command history?
...History. Create a file $HOME/.gdbinit, change its permissions to 0600, and add the following content:
set history save on
You can set the number of past commands saved with the following. The command is described as "Set the number of commands which gdb keeps in its history list. This defaults to...
Difference between C++03 throw() specifier C++11 noexcept
...d because exception specifiers are generally a terrible idea. noexcept was added because it's the one reasonably useful use of an exception specifier: knowing when a function won't throw an exception. Thus it becomes a binary choice: functions that will throw and functions that won't throw.
noexcep...
Assign variable in if condition statement, good practice or not? [closed]
...ke a common error where you try to compare values, but use a single = instead of == or ===. For example, when you see this:
if (value = someFunction()) {
...
}
you don't know if that's what they meant to do, or if they intended to write this:
if (value == someFunction()) {
...
}
If you...
Toggle input disabled attribute using jQuery
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ArneArne
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2
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What is the difference between GitHub and gist?
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Kerrek SBKerrek SB
415k7676 gold badges781781 silver badges10021002 bronze badges
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Is there a way to make ellipsize=“marquee” always scroll?
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Andrew Wyld
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answered Mar 24 '10 at 1:45
hnviethnviet
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