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Creating a new DOM element from an HTML string using built-in DOM methods or Prototype
...ype, to provide access to the template's contents. This means that you can convert an HTML string to DOM elements by setting the innerHTML of a <template> element, then reaching into the template's .content property.
Examples:
/**
* @param {String} HTML representing a single element
* @ret...
How do you cast a List of supertypes to a List of subtypes?
... methods.
Filtering the list based on the type
A more type-safe way of converting from a List<Supertype> to a List<Subtype> is to actually filter the list, and create a new list that contains only elements that have certain type. There are some degrees of freedom for the implementat...
Split value from one field to two
...h the last name and the first name of users. Is it possible to split those into 2 fields memberfirst , memberlast ?
13 A...
Why do we need extern “C”{ #include } in C++?
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C and C++ are superficially similar, but each compiles into a very different set of code. When you include a header file with a C++ compiler, the compiler is expecting C++ code. If, however, it is a C header, then the compiler expects the data contained in the header file to be c...
How to delete duplicate lines in a file without sorting it in Unix?
... last line if the file has an even number of lines.
To convert scripts which used the former behavior of N (deleting
the pattern space upon reaching the EOF) to scripts compatible with
all versions of sed, change a lone "N;" to "$d;N;".
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git:// protocol blocked by company, how can I get around that?
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For a little more control of which URL gets converted, you can specify part of URL as well. For example: I have a private internal server 'myserver.lan.example.com' that hosts git repos over SSH (gitlab) but not HTTPS. Therefore, I must use SSH if I want to take adva...
PHP: Count a stdClass object
...e more, it might be better to use the $assoc param with json_encode, which converts it to an array. That property you're getting is named from the timestamp which is going to be a right pain to access regularly. As an array you could just do count( $trends[0] );
– Rob Drimmie
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Using HTML5/JavaScript to generate and save a file
...it's pretty slow (Collada is a very verbose format), so I'm going to start converting files to a easier to use format (probably JSON). I already have the code to parse the file in JavaScript, so I may as well use it as my exporter too! The problem is saving.
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In c++ what does a tilde “~” before a function name signify?
...s method is called when the instance of your class is destroyed:
Stack<int> *stack= new Stack<int>;
//do something
delete stack; //<- destructor is called here;
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RESTful on Play! framework
... I am trying out your example, I am curious where the posted JSON data is converted to User class. for example, inside the createUser function I find the newUser is null.
– Gary
Dec 15 '10 at 3:50
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