Day 1: Project Construction, Day 1 Project Construction
I. Preface
1.0. Since I have not written about the general crawler framework, I searched around and found a lot of information. Here I used the framework model introduced by a great god. I forgot the reference address, so I will not post it here.
2.0 the previously mentioned Verification Code module also stopped, and then we will talk about it together
Personal project framework construction and project framework construction
1. cache Interface
using System;using System.Collections.Generic;using System.Runtime.Caching;using System.Text.RegularExpressions;namespace EnterpriseFrame.Core.Caching{ ///
2. Expansion
Using System; namespace using iseframe. core. caching {///
3. MemoryCacheManager implementation
using System;using System.Collections.Generic
Previous Questions Print cross chart time limit: 1.0s memory limit: 256.0MBTitle Address: http://lx.lanqiao.org/problem.page?gpid=T25Problem descriptionXiao Ming designed a cross-shaped logo for an institution (not the Red Cross), as shown below:.. $$$$$$$$$$$$$.... $...........$..$$$.$$$$$$$$$.$$$$...$.......$...$$.$$$.$$$$$.$$$.$$.$...$...$...$.$$.$.$$$.$.$$$.$.$$.$.$...$...$.$.$$.$.$.$$$$$.$.$.$$.$.$...$...$.$.$$.$.$$$.$.$$$.$.$$.$...$...$...$.$$.$$$.$$$$$.$$$.$$...$.......$...$$$$.$$$$$$$$$.
configuration file is uploaded, the next step is to create the collection, run the following command:Sudo-u SOLR solrctl Collection--create collection1-s 2Create a collection named Collection1, there are 2 shard, we did not write the-c parameter, will use the default and collection name of the same profile directory as the default configuration of-C, The default configuration directory is also used to upload the Collection1 directory to the zookeeper as a default.OK, we can check if collection
Android environment construction and android Construction
Two installation methods for the Android development environment:JDK + Eclipse + ADTDownload the integrated development tool and decompress it. : Http://pan.baidu.com/s/1dD3s3bN, no matter which installation method, before installation must first install JDK on the Computer load address:Http://www.oracle.com/technetwork/java/javase/downloads/index.ht
Poj3352Road Construction edge dual connection + pseudo contraction point, construction
/* The method for edge dual-connected branches is simpler. After finding all the bridges, you only need to delete the edges and convert the \ source image into multiple connected blocks. Each connected block is an edge dual-connected branch. A bridge does not belong to any edge dual-connected branch. The other edges and e
Intra-site optimization of intra-link keyword dictionary construction and intra-site keyword dictionary ConstructionIntra-site optimization, internal-chain keyword dictionary ConstructionThe construction of a complete dictionary can make websites participate in rankings and bring traffic. This time, Ke Yi's website editor analyzes how to build a complete Dictionary of internal keywords.I. Keyword preparatio
Elementary FTP construction and ftp Construction
I. Basic FTP knowledgeVsftpd
1. What is FTP?File Transfer Protocol Based on the C/S structure2. What protocol is used? What port?TCP 21 establishes command linksTCP 20 in active transmission mode, the server uses Port 20 to establish a data link to the client.3. How FTP works
--------- Client Server --------------
1031211032 20
① The client sends a connection
Website Construction: Deployment and release details, website construction and deployment details
The server is Centos7.3:
First, use Xshell to connect to the server, as shown in:
The logon interface is shown in the following figure:
The following is how to build Apache: input: yum-y install httpd
Then, add a linux User and set the password.Adduser-d/var/www/html siteadminPasswd siteadmin
Modi
Large blue and white fish construction formula: (The more shipments represent the more likely the formula will be large blue and white fish)
Formula corresponding material: oil-elastic-steel-aluminum
Formula: "250-30-250-30"-shipments "346"
Formula: "30-60-60-30"-shipments "346"
Formula: "250-50-250-50"-shipments "89"
Formula: "30-30-60-30"-shipments "65"
Formula: "230-30-230-30"-shipments "47"
Formula: "251-31-251-31"-shipments "24"
Formula:
default port for #php-FPM is 9000fastcgi_index index.php;fastcgi_param script_filename $document _ Root$fastcgi_script_name;include Fastcgi_params;}After the modification is saved, use the NGINX-T command to confirm that the format is error-free and then restart Nginx. As shownNginx-s ReloadThen, in the PHP directory you just set up, create a new PHP file for testing.Establish index.php in/var/www/htmlPhpinfo ();Then we visit localhsot/index.php if we see the following screen, our nginx PHP is
Construction of Embedded Linux development environment (IV.)--samba Server constructionLinux systems: Ubuntu Server 12.04The installation process is as follows: 1. Installation sudo apt-get install samba Samba-common 2. Modify the configuration file /etc/samba/smb.conf [Samba]Comment = Samba Serverbrowseable = yesPath =/home/sambaprintable = nowritable = yesWrite list = AppleSamba configuration file Analysis /ect/samba/smb.confThere are several common
processes opened at startupPm.min_spare_servers = 5//minimum number of idle processesPm.max_spare_servers = 35//maximum number of idle processesPm.max_children = 50//maximum number of child processesCan be run directly php-fpm boot, default port 9000, can also write Nginx service scriptAdd arrows to indicate that you can start with Nginx2) Modify Nginx configuration file, support PHP Web Access3) test accessFile not findIdea: Check the server local access, also no, check the service port, norma
Java object construction process, java object construction
The construction process of an object in Java is as follows:
1-6 belongs to the static initialization part. If the static part of a class has been initialized (it has been loaded by the class loader), the static part will not be initialized again, the static part is initialized only once when the class
beautiful, compact file. Minimize the time the client downloads the page.Since then, it is important to consider the compatibility of the platform. In order for more people to be able to browse to this page, it should be web design running on multiple platforms, even on incompatible platforms, trying to get customers to see the main information page. But I think you can understand the compatibility of web pages to do more testing on different platforms.The principle of sharing, and finally we n
write this article to review the Java static block, Main method, building blocks, construction methods of the order of execution, directly run the following code can be at a glance, no more said.
/** * Run the Parent class Main method The order of execution of each block scope: * Static block (and only once)-> Main method-> construction method of building block->/public class Parent {privat
e int age
Lightweight music player construction 1. Music player ConstructionLightweight music player build 1
I haven't written anything for a long time, including the blog I am currently using. I can only say that it is a semi-finished product. I haven't maintained it for more than half a year. Then I can click it to find a lot of problems. I want to write a lightweight music player. It is a bit similar to Douban FM. The current positioning is relatively sim
Linux basic network construction experiment, linux Basic ConstructionI. Lab Objectives
Use three virtual machines to build two host-only networks: vmnet2 and vmnet3.
Ii. experiment environment
Intranet
Internet
Gateway
IP
192.168.0.10/24
202.3.4.10/24
Eth0: 192.168.0.254/24Eth1: 202.3.4.254/24
GW
192.168.0.254
202.3.4.254
Iii. Experiment steps
1. Add VMnet2 and VMnet3 and disable their D
8606 binary tree construction and traversal, 8606 binary tree construction8606 build and traverse a binary treeTime Limit: 1000 MS memory limit: 1000 KQuestion type: Programming Language: UnlimitedDescriptionConstruct a Binary Tree represented by a binary linked list: Enter the node value (one character) in the binary tree in the FIFO order, and the '#' character indicates the empty tree to construct the binary tree T represented by the binary linked
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