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Zero-pad digits in string
... @KonradRudolph If i have pass as digit value as integer that time given error, If pass as string that time not problem
– Hiren Bhut
Feb 1 '18 at 11:45
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Difference between abstract class and interface in Python
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What you'll see sometimes is the following:
class Abstract1( object ):
"""Some description that tells you it's abstract,
often listing the methods you're expected to supply."""
def aMethod( self ):
raise NotImplementedError(...
What does “use strict” do in JavaScript, and what is the reasoning behind it?
...al, "use strict" can be good stuff, but you have to do it right. The best time to go strict is when your project is greenfield and you are starting from scratch. Configure JSHint/JSLint with all the warnings and options cranked up as tight as your team can stomach, get a good build/test/assert syst...
Django auto_now and auto_now_add
...such as when the item is first created), and have it update modified every time the item is saved.
I have done the exact same thing with other projects I have written using Django, and so your save() would look like this:
from django.utils import timezone
class User(models.Model):
created ...
How can I use “sizeof” in a preprocessor macro?
... sizeof(someThing) equals PAGE_SIZE; otherwise they will produce a compile-time error.
1. C11 way
Starting with C11 you can use static_assert (requires #include <assert.h>).
Usage:
static_assert(sizeof(someThing) == PAGE_SIZE, "Data structure doesn't match page size");
2. Custom macro
I...
Can I bind an array to an IN() condition?
... and also updates your $bindArray of bindings that you will need when it's time to run your query. Easy!
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NOT using repository pattern, use the ORM as is (EF)
... the same flexibility to do that is a monstrous task. In my experience any time I've created a repository I've ALWAYS had business logic leak into the repository layer to either make queries more performant and/or reduce the number of hits to the database.
I don't want to create a method for every ...
How to get Visual Studio 'Publish' functionality to include files from post build event?
...loyment>
Save and reload your project
This solves my problem for the time being but if there is a better solution then please let me know, as this is not ideal due to the hackery involved, but then again perhaps this is an uncommon deployment scenario?
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How to merge specific files from Git branches
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How can we use patch and at the same time use a merge tool? instead of the key stuff
– Gabriel
Jan 26 '16 at 19:29
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Creating a new DOM element from an HTML string using built-in DOM methods or Prototype
...nd node/jsdom: (which doesn't yet support <template> elements at the time of writing), use the following method. It's the same thing the libraries use to do to get DOM elements from an HTML string (with some extra work for IE to work around bugs with its implementation of innerHTML):
function...