vsx 5000

How can mysql be corrected? SELECT (select replace ('500x1x10', 'X', '*') AS a)/5000; the result is 0.1, but it is actually 1. how to correct it? Reply to discussion (solution) String expressions are not computed.Mysql does not have functions similar to eval. maybe you can write For your example, you can writeSELECT substring_index (a, '*', 1) * substring_index (a, '*', 2), '*',-1) * substring_index (, '*', 3), '*',-1)From (select REPLACE ('500x

configuration file# Customize location of the Docker binary (especially for development testing) . #DOCKER = "/usr/local/bin/docker" # Use Docker_opts to modify the daemon startup options. #DOCKER_OPTS = "--dns 8.8.8.8--dns 8.8.4.4 "# If you need Docker-to-use a HTTP proxy, it can also be specified here.export http_proxy=" Http://xxxx:port "# Thi S is also a handy place to tweak where Docker ' s temporary files go. #export tmpdir= "/mnt/bigdrive/docker-tmp" docker_opts= "- -insecure-registry dl

configuration file# Customize location of Docker binary (especially for development testing).#DOCKER="/usr/local/bin/docker"# Use DOCKER_OPTS to modify the daemon startup options.#DOCKER_OPTS="--dns 8.8.8.8 --dns 8.8.4.4"# If you need Docker to use an HTTP proxy, it can also be specified here.export http_proxy="http://xxxx:port"# This is also a handy place to tweak where Docker's temporary files go.#export TMPDIR="/mnt/bigdrive/docker-tmp"DOCKER_OPTS="--insecure-registry dl.dockerpool.com:

=config.git;a=blob_plain;f=config.sub;hb=HEAD ' \+ cp-pf/gevent-1.0.1/libev/config.guess/gevent-1.0.1/c-ares/config.guess \+ cp-pf/gevent-1.0.1/libev/config.sub/gevent-1.0.1/c-ares/config.sub \+ pip install/gevent-1.0.1+# Install RegistryRUN pip install file:///docker-registry#egg=docker-registry[bugsnag,newrelic,cors]$ pAtch-p1 4, make registry image$ Docker build-t registry.Removing intermediate container bc9ea34e0252Successfully built 2BE3E95C5B2FStep three, start the Registry service$ D

: layerinfo:inmemory filesystem: rootdirectory:/var/lib/registry Delete: enabled:true http: Addr: 5000 The warehouse service needs to be restarted after the modification is complete. $ sudo systemctl restart Docker-distribution.service Use First look at what mirrors are in the warehouse $ python registry.py-r http://localhost:5000 To test the need, we first create a f

. Top Drawing/x-top . torrent Application/x-bittorrent . TSD Text/xml . txt Text/plain . UIn Application/x-icq . uls Text/iuls . vcf Text/x-vcard . VDA Application/x-vda . vdx Application/vnd.visio . VML Text/xml . VPG application/x-vpeg005 . vsd Application/vnd.visio . vsd Application/x-vsd . vss

. vssx Visioviewer.viewer "C:\Program files\internet Explorer\iexplore.exe"-nohome . vst Visioviewer.viewer "C:\Program files\internet Explorer\iexplore.exe"-nohome . vstemplate visualstudio.vstemplate.12.0 "D:\Program Files (x86) \microsoft Visual Studio 12.0\common7\ide\devenv.exe"/dde . vstm Visioviewer.viewer "C:\Program files\internet Explorer\iexplore.exe"-nohome . VSTO Bootstrap.vsto.1

. torrent = Application/x-bittorrent . TSD = Text/xml . txt = text/plain: client browser parses documents in plain text format . UIn = Application/x-icq . ULS = Text/iuls . VCF = Text/x-vcard . VDA = Application/x-vda . VDX = Application/vnd.visio . VML = Text/xml . VPG = application/x-vpeg005 . VSD = Application/vnd.visio . VSD = Application/x-vsd . vss = Application/vnd.visio . VST = Application/vnd.visio . VST = Application/x-vst . VSW = Application/vnd.visio .

Tags: vsx MSU optimizer He also Foo mac SIG FAs TSXMSSQL provides us with two commands for dynamically executing SQL statements, namely EXEC and sp_executesql. Typically, sp_executesql has the advantage of providing an input-output interface, while Exec does not. One of the biggest benefits is the ability to reuse the execution plan with sp_executesql, which provides execution performance (which I'll explain in more detail in a later example), and can

Docker Warehouse Warehouses are places where image files are centrally stored. Sometimes the warehouse and the warehouse registration server (Registry) are confused, not strictly differentiated. In fact, the warehouse registration server often holds multiple warehouses, each of which contains multiple mirrors, each with a different label (tag).a Docker Registry can contain multiple warehouses ( Repository ); Each warehouse can contain multiple labels ( Tag ), and each label corresponds to a mir

Installing Docker =================== 1. sudo apt-get update 2. Curl-fssl HTTPS://DOWNLOAD.DOCKER.COM/LINUX/UBUNTU/GPG | sudo apt-key add- 3. Sudo add-apt-repository "Deb [ARCH=AMD64] Https://download.docker.com/linux/ubuntu $ (lsb_release-cs) stable" 4. sudo apt-get update 5. sudo apt-get-y install Docker-ce 6. Docker Run Hello-world # Verify that the Docker installation is correct 7. Sudo systemctl enable Docker # self-booting Installing registry =================== 1. Docker Pull Registry

/ Libstdc++.so.6 "for file in $bak _list does cp-r $file/data/gcc-bak/ Done Then, create the following file in the/etc/ld.so.conf.d/directory Cat gmp-mpfr-mpc.conf /usr/local/mpfr-2.4.2/lib/ /usr/local/mpc-0.8.1/lib/ /usr/local/gmp-4.3.2/lib / Then extract the/tmp/lib.tar.gz into the/usr/local directory and perform the Ldconfig update cache.Try yum to install rpm Yum Install gcc-4.8.4-1.x86_64.rpm Find that too much reliance is missing Finally, the dependency forcing update is ignored

different, they are behind Nat; otherwise, they are behind Nat. To detect different types of NAT, the STUN Protocol defines message attributes and requires the server to have different actions, such as using different IP addresses and ports when sending responses, or changing ports. The STUN Protocol may be effective for Nat, but it is powerless for the firewall, because the firewall may not open the UDP port. Nat category Stun roughly divides NAT into four types: Full cone, restricted cone, po

specifies the domain -- Help: displays help. -- Version: displays the version information. Keys [root @ Jesse ~] # Cat c.txt 7 July 8 August 9 September 10 October 11 November 12 December 1 January 2 February 3 March 4 L 5 May 6 June [Root @ Jesse ~] # Sort-c c.txt Sort: c.txt: 4: disorder: 10 October // it indicates that the data is not arranged in a certain order. if nothing is displayed, it indicates that the data is classified in a certain

Mysql transactions, concurrency issues, lock mechanisms, mysql transactions1. What is a transaction? A transaction is a combination of one or more database operation statements. It has four features: ACID. Atomicity Isolation: transactions are independent of each other and do not interfere with each other. Consistency: After the database changes its status correctly, the consistency constraints of the database are not damaged. Persistence: the transaction commit result, which is permanently stor

When the Docker Registry V2 comes out, it's really good to be simple and practical, but when you change port 5000 to something else, or use a domain name binding, it's a mistake. Here is a detailed record of the process of your own experience.First, the installation of Docker Registry V2 (distribution).Here I chose to use the official provided image to install, perhaps you will feel that it is easy, dismissive. However, for an OPS person, the attentio

different regions, there must be a solution to achieve interconnection between the two, so the atm lane technology came into being. By using LANE, the ATM network can simulate the work of the LAN, so that multiple LAN can be connected to the ATM network without any modification. ATM is responsible for bridging, which is completely transparent and seamless for users. It seems to work in a pure Ethernet environment, as shown in figure 2. The configuration process of LANE is complicated, and the

ENAME JOB MGR HIREDATE SAL COMM ------------------------------------------------------------------------- DEPTNO ---------- 7369 smith clerk 7902-12-80 800 20 7499 allen salesman 7698 20-2 months-81 1600 300 30 7521 ward salesman 7698 22-2 month-81 1250 500 30 EMPNO ENAME JOB MGR HIREDATE SAL COMM ------------------------------------------------------------------------- DEPTNO ---------- 7566 jones manager 7839 2975-81 20 7654 martin salesman 7698 28-9 month-81 1250 1400 30 7698 blake ma

layer configuration and defense, but it also simplifies load balancing and SSL settings. And more importantly, the reverse proxy server can be well integrated with the existing infrastructure.3. Hello NginxWe also try to play the Nginx based on Docker.//拉取Nginx镜像$ docker pull nginx//启动Nginx容器$ docker run -d -p 8080:80 --name hellonginx nginxAbove we started in the background running a nginx container named Hellonginx, whose port is mapped to the host's 8080 port, we can now be directly accessed

The creation of a Python dictionaryMethod One: >>> blank_dict = {} >>> product_dict = {' MAC ': 8000, ' Iphone ': 5000, ' ipad ': 4000, ' MP3 ': >>> product_dict {' ipad ': 4000, ' MAC ': 8000, ' Iphone ': 5000, ' mp3 ': >>> blank_dict, Product_dict ({}, {' ipad ': 4000, ' MAC ': 8000, ' Iphone ': 5000, ' MP3 ': 300}) Method Two:Starting with the Python 2.2 ve