|
- dictionary - What is the difference between dict. items() and dict . . .
So the items themselves are same -- the container delivering the items are different One is a list, the other an iterator (depending on the Python version ) So the applicable differences between dict items() and dict iteritems() are the same as the applicable differences between a list and an iterator
- Difference between . items () and . keys () - Stack Overflow
(As jathanism notes in the comments, in older versions of Python (2 x), using iteritems() is a better option than items() as it does not produce a list - 3 x users like myself don't need to worry as items() produces a dictionary view, which is lazy )
- When should iteritems () be used instead of items ()?
Just as @Wessie noted, dict iteritems, dict iterkeys and dict itervalues (which return an iterator in Python2 x) as well as dict viewitems, dict viewkeys and dict viewvalues (which return view objects in Python2 x) were all removed in Python3 x
- dict. items() in python dictionary return type - Stack Overflow
It returns a list of items (in python3 dict_items object), that you cannot assign them to two variable If you want to separately get the keys and values you can use dict keys() and dict values() attributes:
- How do I set distance between flexbox items? - Stack Overflow
The number of items is not necessarily a multiple of 4; Set a left margin on every item except 1st, 5th, 9th item and so on; and set fixed width on each item If the left margin is 10px then each row will have 30px margin between 4 items, the percentage width of item can be calculated as follows:
- ComboBox: Adding Text and Value to an Item (no Binding Source)
combo1 Items[0] Text = 'new Text'; combo1 Items[0] Value = 'new Value'; There is no class called ListItem in Windows Forms It only exists in ASP NET , so you will need to write your own class before using it, the same as @Adam Markowitz did in his answer
- Iterating over dictionaries using for loops - Stack Overflow
In Python 3 x, iteritems() was replaced with simply items(), which returns a set-like view backed by the dict, like iteritems() but even better This is also available in 2 7 as viewitems() The operation items() will work for both 2 and 3, but in 2 it will return a list of the dictionary's (key, value) pairs, which will not reflect changes to
- css - How to make a div center align in HTML - Stack Overflow
easy way you can center anything is with flexbox as well for x axis just set justify-content: center and for y axis you can set align-items: center; to make a div completly in the middle center, use both! (for Parent element) –
|
|
|