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HTML/CSS: Making two floating divs the same height
... take up as much vertical space as needed (which isn't really that obvious from the picture). The two should at all times have the exact same height with a little line between them, as shown.
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Convert a PHP object to an associative array
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Just typecast it
$array = (array) $yourObject;
From Arrays:
If an object is converted to an array, the result is an array whose elements are the object's properties. The keys are the member variable names, with a few notable exceptions: integer properties are unaccess...
When do you use POST and when do you use GET?
From what I can gather, there are three categories:
27 Answers
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gitignore does not ignore folder
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This will completely remove the folder from the (current version of the) repo. OP wants the folder to be there, but new changes should not be tracked
– Gareth
Jun 25 '14 at 13:39
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Abort a git cherry-pick?
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You can do the following
git cherry-pick --abort
From the git cherry-pick docs
--abort
Cancel the operation and return to the pre-sequence state.
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Why implement interface explicitly?
...leaner code: there will be a compiler error if the Clone method is removed from ICloneable, however if you implement the method implicitly you can end up with unused 'orphaned' public methods
strong typing:
To illustrate supercat's story with an example, this would be my preferred sample code, impl...
PHP Fatal error: Using $this when not in object context
...lass member, while $foo is just a variable in the function scope (imported from global scope). Function names with the same name as a member are also not an issue.
– Gordon
Feb 28 '10 at 12:08
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Copy constructor for a class with unique_ptr
... unique_ptr, and return it via the actual clone() function which is called from the outside.
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How do I parse command line arguments in Java?
...utFilePath);
System.out.println(outputFilePath);
}
}
usage from command line:
$> java -jar target/my-utility.jar -i asd
Missing required option: o
usage: utility-name
-i,--input <arg> ...
How do I get the directory from a file's full path?
What is the simplest way to get the directory that a file is in? I'm using this to set a working directory.
12 Answers
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