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How many bits or bytes are there in a character? [closed]
...16 (2 bytes) and 32 bits (4 bytes), though most of the common characters take 16 bits. This is the encoding used by Windows internally.
A Unicode character in UTF-32 encoding is always 32 bits (4 bytes).
An ASCII character in UTF-8 is 8 bits (1 byte), and in UTF-16 - 16 bits.
The additional (non-ASC...
Is it possible to delete an object's property in PHP?
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unset($a->new_property);
This works for array elements, variables, and object attributes.
Example:
$a = new stdClass();
$a->new_property = 'foo';
var_export($a); // -> stdClass::__set_state(array('new_property' => 'foo'))
unset($a->new_prope...
How do I create a custom Error in JavaScript?
For some reason it looks like constructor delegation doesn't work in the following snippet:
23 Answers
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Bash script - variable content as a command to run
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Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
answered May 14 '11 at 14:07
hmontoliuhmontol...
How to create own dynamic type or dynamic object in C#?
...lds or properties to this object, which is cool .I want to use something like that, beyond MVC application and Controller class in other types of applications. When I tried to create dynamic object and set it's property like below:
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How do C++ class members get initialized if I don't do it explicitly?
...n lieu of explicit initialization, initialization of members in classes works identically to initialization of local variables in functions.
For objects, their default constructor is called. For example, for std::string, the default constructor sets it to an empty string. If the object's class does...
How to change package name of an Android Application
My keystore is corrupt, therefore the Android Market is requiring me to rename the app and resubmit it. However, whenever I go to edit the package names in Manifest and throughout the files, it gives me tons of errors.
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How does this code generate the map of India?
This code prints the map of India. How does it work?
2 Answers
2
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How to retrieve a user environment variable in CMake (Windows)
I know how to retrieve a normal machine wide environment variable in CMAKE using
4 Answers
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Truncate a list to a given number of elements
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Dave Jarvis
27.6k3535 gold badges157157 silver badges281281 bronze badges
answered Aug 14 '09 at 18:42
Ben LingsBen L...