Problem solution
1. Back up the account first
select * into t_bd_account_1125 from T_BD_ACCOUNT
2, find out the problem voucher
select distinct b.FNUMBER as account book Code, v.FYEAR as year
Category: Rom
ROM is the abbreviation of ROM image (read-only memory image), which is often used in the circle of mobile phone customization system players. Generally, the process of flashing a mobile phone is the process of writing a read-only memory image (ROM image) into the read-only memory (ROM). Common ROM images have formats such as img, zip, etc. The former is usually flashed in through the data line with the fastboot program (wire flashing), and the latter is usually flashed in from SD (card flashing) in recovery mode, so img mirroring is also called line flashing. Package, zip image is also called card swipe package. Domestic custom system developers often fall into the debate about whether their products should be called OS or UI. In order to avoid such disputes and express humility, they will call themselves ROM. Many custom system players will also refer to the custom system as ROM.
Use Swiper components in VUE
The first step: download and install swiper in the project root directory of the terminal:
cnpm/npm install vue-awesome-swiper –save;
Step 2: In the program entry file main. Reference
I Love Palindrome String
I Love Palindrome String Time limit: 2 Sec Memory limit: 128 MB
topic description You are given a string S=s1s2..s|S| containing only lowercase English letters. For each integer i∈[1,|S|], pleas
One-button deployment installation
# coding=utf8import requestsimport osfrom requests_toolbelt.multipart.encoder import MultipartEncoderimport sysimport timeimport jsonimport urllibusername=’admin’password=’Omp123!’file_path=r’C:\Us
JWT custom verification rules and generation, users log in, search for filtering, sorting, paging
# Custom verification token rules
1. View class from .authentications import JWTAuthentication
class UserDetail1(APIView):
permission_classes = [IsAuthenticated] # Login required
authenti
Vue life cycle
The life cycle of a vue is shown in the figure below (very clear)
Secondly, the life cycle is the hook function. In vue It is divided into 8 stages: before/after creation, before/after loadin
POJ 1159 Palindrome – Maximum Public Sub Sequence Question + Rolling Array
Description
Input
Output
Sample Input
5
Ab3bd Sample Output
2
The meaning of the question: give n, which means The length of the string given next is n. Insert a
Matplot 3D image
import matplotlib.pyplot as plt
from mpl_toolkits.mplot3d import Axes3D
import numpy as np
fig = plt.figure()
ax = Axes3D(fig)
X = np.arange(-4, 4, 0.25)
Y = np.arange(-4, 4, 0.25)
X, Y =
【leetcode】83-Remove Duplicates from Sorted List
problem
Remove Duplicates from Sorted List
The basic usage of linked list is investigated.
code
/**
* Definition for singly-linked list.
* struct ListNode {
* int val;
Polo the Penguin and XOR Operation
Polo the Penguin and XOR operation CodeForces-288C
Little penguin Polo likes permutations. But most of all he likes permutations of integers from 0 to n, inclusive.
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