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How to reset sequence in postgres and fill id column with new data?
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Sequence could have a minimum value greater than 0. (And the default minimum value used by type serial and CREATE SEQUENCE is 1!)
– brk
Apr 11 '18 at 3:16
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Generate random int value from 3 to 6
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Simply:
DECLARE @MIN INT=3; --We define minimum value, it can be generated.
DECLARE @MAX INT=6; --We define maximum value, it can be generated.
SELECT @MIN+FLOOR((@MAX-@MIN+1)*RAND(CONVERT(VARBINARY,NEWID()))); --And then this T-SQL snippet generates an integer be...
How to sort a list of objects based on an attribute of the objects?
...This ensures consistency and removes the need for boilerplate code.
At a minimum, you should specify __eq__ and __lt__ operations for this to work. Then just use sorted(list_of_objects).
class Card(object):
def __init__(self, rank, suit):
self.rank = rank
self.suit = suit
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Random String Generator Returning Same String [duplicate]
...wever it will include special characters.
To get 4 random characters with minimum of 0 special characters-
Membership.GeneratePassword(4, 0)
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Getting random numbers in Java [duplicate]
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So if I take 45 as a minimum and rand.nextInt(50) returns 30, I get a value between 45 and 50? Uhm... ok...
– Daniel F
Mar 19 '15 at 14:36
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How to link C++ program with Boost using CMake
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The following is my configuration:
cmake_minimum_required(VERSION 2.8)
set(Boost_INCLUDE_DIR /usr/local/src/boost_1_46_1)
set(Boost_LIBRARY_DIR /usr/local/src/boost_1_46_1/stage/lib)
find_package(Boost COMPONENTS system filesystem REQUIRED)
include_directories(${Boo...
Hashing a string with Sha256
...ked web site. You need to use the same encoding also in PHP.
The Absolute Minimum Every Software Developer Absolutely, Positively Must Know About Unicode and Character Sets (No Excuses!)
https://www.joelonsoftware.com/2003/10/08/the-absolute-minimum-every-software-developer-absolutely-positively-m...
How to scale down a range of numbers with a known min and max value
...f each ellipse to be in a range of say 1-30. I have methods that find the minimum and maximum values from my data set, but I won't have the min and max until runtime. Is there an easy way to do this?
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How to use glOrtho() in OpenGL?
...-z with +y upwards:
glOrtho(left, right, bottom, top, near, far)
left: minimum x we see
right: maximum x we see
bottom: minimum y we see
top: maximum y we see
-near: minimum z we see. Yes, this is -1 times near. So a negative input means positive z.
-far: maximum z we see. Also negative.
Sc...
Javascript fuzzy search that makes sense
...levant to your requirement, would be:
Longest Common Substring distance: Minimum number of symbols that have to be removed in both strings until resulting substrings are identical.
q-gram distance: Sum of absolute differences between N-gram vectors of both strings.
Jaccard distance: 1 minues the q...