1 class Animal:
2 def eat(self):
3 print(“Eat”)
4
5 def drink(self):
6 print(“drink”)
7
8 def run(self):
9 print(“Run”)
10
11 def sleep(self):
12 print(“Sleep”)
13
14 class Dog
Tag: Expand
Performance – What is the fastest way to expand matrix in matlab?
How to turn the matrix:
[ 0.12 0.23 0.34 ;
0.45 0.56 0.67 ;
0.78 0.89 0.90 ] Enter a’coordinates’ matrix with a bunch of rows?
[ 1 1 0.12 ;
1 2 0.23 ;
1 3 0.34 ;
2 1 0.45 ;
2 2 0.
Multiple aggregation and expansion – Spring Data MongoDB
I have a mongo query to expand four object arrays and filter data based on matching conditions. How do I perform the same operation in Spring Data mongodb
db.generator.aggregate([
{ $unwind :
After starting RAID, adjust the XFS size on CentOS
I have a 16Tb partition on the Raid 6 array using the xfs file system.
# df -hTFilesystem Type Size Used Avail Use% Mounted on
/dev/sdc1 xfs 15T 7.4T 7.2T 51% /backup I used the LSI Megaraid