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How to get these two divs side-by-side?
I have two divs that are not nested, one below the other. They are both within one parent div, and this parent div repeats itself. So essentially:
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Undefined, unspecified and implementation-defined behavior
...
Undefined behavior is one of those aspects of the C and C++ language that can be surprising to programmers coming from other languages (other languages try to hide it better). Basically, it is possible to write C++ programs that do not behave in ...
What does inverse_of do? What SQL does it generate?
...lt; ActiveRecord::Base
has_many :traps, :inverse_of => :dungeon
has_one :evil_wizard, :inverse_of => :dungeon
end
class Trap < ActiveRecord::Base
belongs_to :dungeon, :inverse_of => :traps
end
class EvilWizard < ActiveRecord::Base
belongs_to :dungeon, :inverse_of => :evil...
How does the Windows Command Interpreter (CMD.EXE) parse scripts?
... <0x0C> and <0xFF>
Consecutive token delimiters are treated as one - there are no empty tokens between token delimiters
There are no token delimiters within a quoted string. The entire quoted string is always treated as part of a single token. A single token may consist of a combination ...
How do you deal with configuration files in source control?
...e configuration.whatever. Every developer working on the project will have one version for their dev boxes, there will be a dev, prod and stage versions. How do you deal with this in source control? Not check in this file at all, check it with different names or do something fancy altogether?
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How to identify unused css definitions
... from the description, you have to provide the path of your html files and one CSS file. The program will then list the unused CSS selectors. From the screenshot, it looks like there is no way to export this list or download a new clean CSS file. It also looks like the service is limited to one CSS ...
Templated check for the existence of a class member function?
...E test
template <typename T>
class has_helloworld
{
typedef char one;
struct two { char x[2]; };
template <typename C> static one test( decltype(&C::helloworld) ) ;
template <typename C> static two test(...);
public:
enum { value = sizeof(test<T>...
Prevent direct access to a php include file
...he question clearly, then it is a good answer. Providing an example where none is needed only encourages copy-and-paste coding.
– Chuck
Sep 10 '13 at 21:03
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Bash array with spaces in elements
...apes:
for ((i = 0; i < ${#FILES[@]}; i++))
do
echo "${FILES[$i]}"
done
Any of these declarations of $FILES should work:
FILES=(2011-09-04\ 21.43.02.jpg
2011-09-05\ 10.23.14.jpg
2011-09-09\ 12.31.16.jpg
2011-09-11\ 08.43.12.jpg)
or
FILES=("2011-09-04 21.43.02.jpg"
"2011-09-05 10.23.14.j...
Displaying build times in Visual Studio?
Our build server is taking too long to build one of our C++ projects. It uses Visual Studio 2008. Is there any way to get devenv.com to log the time taken to build each project in the solution, so that I know where to focus my efforts?
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