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- How does the extend() function work in jQuery? - Stack Overflow
I saw this in a plugin: var options = $ extend(defaults, options); How does it work? What does extend() do?
- What is the difference between Pythons list methods append and extend . . .
Append has (amortized) constant time complexity, O (1) Extend has time complexity, O (k) Iterating through the multiple calls to append() adds to the complexity, making it equivalent to that of extend, and since extend's iteration is implemented in C, it will always be faster if you intend to append successive items from an iterable onto a list
- Python extend for a dictionary - Stack Overflow
725 What is the best way to extend a dictionary with another one while avoiding the use of a for loop? For instance:
- Concatenating two lists - difference between += and extend()
ary extend (ext) merely adds reference to "ext" list to the end of the "ary" list, resulting in less memory transactions As a result, extend works orders of magnitude faster and doesn't use any additional memory outside of the list being extended and the list it's being extended with
- python - Append vs extend efficiency - Stack Overflow
As we can see, extend with list comprehension is still over two times faster than appending Generator expressions appear noticeably slower than list comprehension append_comp only introduces unnecessary list creation overhead
- JavaScript: What are . extend and . prototype used for?
Javascript's inheritance is prototype based, so you extend the prototypes of objects such as Date, Math, and even your own custom ones
- ORA-01652: unable to extend temp segment by 128 in tablespace SYSTEM . . .
SQL Error: ORA-01652: unable to extend temp segment by 128 in tablespace SYSTEM 01652 00000 - "unable to extend temp segment by %s in tablespace %s" *Cause: Failed to allocate an extent of the required number of blocks for a temporary segment in the tablespace indicated *Action: Use ALTER TABLESPACE ADD DATAFILE statement to add one or more files to the tablespace indicated I searched for
- JavaScript equivalent of jQuerys extend method - Stack Overflow
In order to prevent having to specify all of the settings within the config object, I use jQuery's extend method to fill in a new object, settings with any default values from the default object if they weren't specified in the config object:
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