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SQL Server database backup restore on lower version
... structure and data using SSMS but you need to take into consideration the order of execution. By default object scripts are not ordered correctly and you’ll have to take care of the dependencies. This may be an issue if database is big and has a lot of objects.
Import and export wizard: This is ...
Convert string to binary in python
...object (with the ascii representations of each byte, if available), and in order to display its binary representation, I need bin, e.g. with ' '.join(item[2:] for item in map(bin, 'bob'.encode('ascii'))) (note that 0b needs to be removed at the beginning of the binary representation of each characte...
How do I get current date/time on the Windows command line in a suitable format for usage in a file/
...08-10-14_0642
If you want the date independently of the region day/month order, you can use "WMIC os GET LocalDateTime" as a source, since it's in ISO order:
@echo off
for /F "usebackq tokens=1,2 delims==" %%i in (`wmic os get LocalDateTime /VALUE 2^>NUL`) do if '.%%i.'=='.LocalDateTime.' set ...
Select between two dates with Django
... in a model. You can set the DateField's auto_now_add parameter to True in order to have it easily.
– Benbb96
Mar 26 '18 at 13:28
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Transposing a 2D-array in JavaScript
...p calls a provided callback function once for each element in an array, in order, and constructs a new array from the results. callback is invoked only for indexes of the array which have assigned values; it is not invoked for indexes which have been deleted or which have never been assigned values....
load scripts asynchronously
.../>
<img src="images/logo.png"/>
<img src="images/theme/contentBorder.png"/>
</body>
</html>
another nice thing about this is that I may place a loader in the page and when the page is done loading the loader will go away and in a matte of milliseconds the new page will ...
Length of generator output [duplicate]
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I have a filtered list I expect to be on the order of 2000000000 elements. I can't just use a regular list; I need to use a generator. Now, because of how these elements are being sourced, I can actually run through them pretty efficiently -- I just can't store them bec...
What is the difference between 'my' and 'our' in Perl?
...e.
Declaring a variable with our allows you to predeclare variables in order to use them under use strict without getting typo warnings or compile-time errors. Since Perl 5.6, it has replaced the obsolete use vars, which was only file-scoped, and not lexically scoped as is our.
For example, the...
How to call a Parent Class's method from Child Class in Python?
...sing inherited methods that have been overridden in a class.
The search order is same as that used by getattr() except that the type itself is skipped.
Example:
class A(object): # deriving from 'object' declares A as a 'new-style-class'
def foo(self):
print "foo"
class B(A):
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Getting number of elements in an iterator in Python
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It's important to note (which I overlooked) that the order of arguments to zip matters: if you pass zip(counter, iterable), you'll actually get 1 more than the iterable count!
– Kye W Shi
Jul 26 '19 at 5:08
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