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Category: OS

Operating System (Operating System, referred to as OS) is a computer program that manages and controls computer hardware and software resources. It is the most basic system software that runs directly on the “bare metal”. Any other software must be supported by the operating system to run .

CLOJURE encoding using Emacs and Cider

I’m new to Clojure coding, and through some articles to set up Emacs for development.
The setup itself works as designed, but I’ve been running the server from a Cider session and doing anything K

October 15, 2021By Simo Character CodingLeave a Comment

GRAILS does not have the correct encoding Unicode character

In my grails application, unicode characters are not correctly encoded.

I use grails 1.3.7 and tomcat 7.0.22. Below This is the setting I configured for unicode support in my application:

October 15, 2021By Simo Character Characters, code, correct, Grails, no, uncodeLeave a Comment

[Data Structure] Quick Sort

Select a reference element, usually select the first element or the last element, through a scan, divide the sequence to be sorted into two parts, one is smaller than the reference element, and the

October 15, 2021By Simo Data Structure Data Structure, rapid sortingLeave a Comment

[Data Structure] Buron Filter

1. The introduction of Bloom filter:
We know that finding a number in a large number of integers is done by using a bitmap Yes; if you want to find out whether a string is in a large number of st

October 15, 2021By Simo Data Structure cloth, Data Structure, filter, ridgeLeave a Comment

I am a step-by-step code to complete the (12) inventory of Wanang.com 1. Overview

https://www.cnblogs.com/smh188/p/11533668.html (How I coded step by step to complete the ERP system of Wancang.com (1) System architecture)

https://www.cnblogs.com/smh188/p/11534451.html(How

October 15, 2021By Simo Character 12 12, Cang, Coding, complete, ERP, First, How to, net, overview, step by step, Stock, system, WanLeave a Comment

How to convert Unicode Hebrew is displayed in VBScript as Gibberish?

>I am using vbscript and WinHttp.WinHttpRequest.5.1 object to collect information from HEBREW (WINDOWS-1255 / UTF-8 encoding) website.

For example :

Set objWinHttp = CreateObject(“WinHt

October 15, 2021By Simo Character display, Gibberish, Hebrew, How to Conversion, Unicode, VbscriptLeave a Comment

[Data Structure] – Stack and Queue

Stacks and queues are special linear tables, which are expressed in basic operations and are a subset of linear table operations. Limited linear table. The stack is last in first out, and the queue

October 15, 2021By Simo Data Structure Data Structure, queue, stackLeave a Comment

[Linux Shell] CentOS Some use shell management commands Collection (1) Continuous update

Check the system version rpm -q centos-release

View the kernel
uname -r
View the top 10 processes currently occupying the largest memory
ps aux |sort -nrk 4 |head -n 10
View the top 10 proce

October 15, 2021By Simo Centos centos, collection, Command, continuous, easy to use, Linux Shell, management, one, shell, Some, UpdateLeave a Comment

Table detailed operation

Detailed table operation:

1. Modify table name:

alter table old table name rename new table name

2. Modify Table engine and character encoding:

alter table table name engine

October 15, 2021By Simo Character detailed, operation, tableLeave a Comment

Z3 – Make a model under Tseitin encoding

I used the following code fragment in z3 4.0 to convert the formula to CNF.

(set-logic QF_UF)< br />(
set-option
:produce-models
true
)
; —— snip —– —
;
; declarations,
; and asse

October 15, 2021By Simo Character code, model, satisfaction, Tseitin, Z3Leave a Comment

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