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How to delete an object by id with entity framework
... You have to attach your entity in the context because if you don't do that, you will receive an error while removing. EF can remove entities in this context only
– Pierre-Luc
Jan 9 '19 at 14:43
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Python data structure sort list alphabetically
... starting with a lowercase letter. If you want to sort them independently, do this:
In [4]: sorted(lst, key=str.lower)
Out[4]: ['constitute', 'Eflux', 'Intrigue', 'Sedge', 'Stem', 'Whim']
You can also sort the list in reverse order by doing this:
In [12]: sorted(lst, reverse=True)
Out[12]: ['con...
Node.js - getting current filename
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Node.js provides a standard API to do so: Path.
Getting the name of the current script is then easy:
var path = require('path');
var scriptName = path.basename(__filename);
share
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What's the difference between ng-model and ng-bind
...assumption to say that ng-bind is only required where the value to display does not require user input. And, ng-modal would be used for values (<input>) that do. The angular documentation seems to suggest this but I'm after a better understanding.
– dubs
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Usage of sys.stdout.flush() method
What does sys.stdout.flush() do?
6 Answers
6
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How can I map True/False to 1/0 in a Pandas DataFrame?
...lculations I need 1/0 representation. Is there a quick pandas/numpy way to do that?
6 Answers
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How to use auto-layout to move other views when a view is hidden?
...ls displayed in my cell and sometimes only two labels. What I am trying to do is to set constraints that way if I set UIView property to hidden or I will remove it from superview the two labels will move to the left. I tried to set UIView leading constraint to Superview (Cell content) for 10px and U...
Case insensitive replace
What's the easiest way to do a case-insensitive string replacement in Python?
10 Answers
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How to use the 'og' (Open Graph) meta tag for Facebook share
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Do you know if the author tag should have the author name, or a link to a profile URL?
– tobek
Feb 4 '14 at 19:57
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Can CSS detect the number of children an element has?
...is technique goes to André Luís (discovered) & Lea Verou (refined).
Don't you just love CSS3? ????
CodePen Example:
https://codepen.io/mattlubner-the-decoder/pen/ExaQZQR
Sources:
http://andr3.net/blog/post/142 (André Luís)
http://lea.verou.me/2011/01/styling-children-based-on-their-n...