Database calculates the space and number of records per table

SQL Server1 Usedatabase_201602152 GO3 4 SELECT5TableName=Obj.name,6Totalrows=Prt.rows,7 [spaceused (KB)] = SUM(alloc.used_pages)*88 fromsys.objects obj9 JOINSys.indexes IDX onObj.object_id =Idx.object_idTen JOINSys.partitions PRT onObj.object_id

Create start icon for idea under Ubuntu system

By default, Ubuntu saves the automatically installed software shortcuts in the/usr/share/applications directory, and if we want to create a desktop shortcut, we need to create a file named "Idea.desktop" in that directory.Add the following in

Spring Bean Inheritance

Question Description---Why does the bean configuration need to be able to inherit?When you configure a bean in the Spring ICO container, there may be a situation where the configuration of multiple beans is the same, and if configured in each bean,

centosminimal6.3 Loaded python2.7.11 and ipython1.2.1

First download the installation package, this internet searchPython-2.7.11.tar.xzIpython-1.2.1.tar.gzInstallation EnvironmentYum install-y gcc gcc-c++ wget readline-devel xz makeXz-d PYTHON-2.7.11.TAR.XZTAR-XVF Python-2.7.11.tarCD Python-2.7.11./

"BZOJ1026" "SCOI2009" windy number

Portal ~:http://www.lydsy.com/judgeonline/problem.php?id=1026Digital DP Silly Problem Qaq1#include 2#include 3#include 4#include 5 using namespacestd;6 intf[ the][ the], A, B, da[ the];7 voidGet_ready () {8 for(inti =0; I 9; i++) f[1][i] =1; 9

ROCKETMQ Start-up

ReferenceHttp://www.linuxidc.com/Linux/2015-10/124112.htm192.168.1.201Vi/usr/local/tomcat/webapps/appserver/web-inf/classes/properties/rocketmq.propertiesmq.host=192.168.1.188mq.port=9876View the MQ server on 1.188.Then Xshell to 1.188, performingCd.

Nginx Log Cutting script

#!/bin/bashIf [-Z $];thenecho ' Usage:cutlog [log Path] 'Elseif [!-e/data/wwwlogs/$ (date-d "Yesterday" + "%Y")/$ (date-d "Yesterday" + "%m")];thenMkdir-p/data/wwwlogs/$ (date-d "Yesterday" + "%Y")/$ (date-d "Yesterday" + "%m")Finame=$ (basename $)y=

Force add comment when SVN commits

1. Locate the Repositories folder2, find the corresponding project in the repositories,3. Locate the Hooks folder under Engineering4. Add:p re-commit.bat file under the Hooks folder; file contents:@echo offSetlocalSet Svn_bindir=c:/program

DP Project Development with note 7-The thinking of whether to lie down and fly in the floating air condition

Mainly encountered this problem, record. Made a simple diagram.1.A Attack b2.B is floating, at which point a jumps to attack B again and has a strong thrust3. At this point, the more correct result is that B no longer supine posture, into the ground

Bash scripts perform SCP download tasks in parallel

#!/usr/bin/bashdates=$1/usr/bin/mkdir -p bug/{web03,web04,db01,db02,db03,db04,db05}for i  in  ' seq 1 5 ';d o{if [[  $i  -eq 3 ]] | |  [[  $i  -eq 4 ]]; then/usr/bin/scp [email protected]$ i.app.bz.hst.phx2.black.com:/var/log/httpd/* $dates

Leetcode notes: Word Pattern

I. Title DescriptionGiven a pattern and a string str, find if STR follows the same pattern.Here follow means a full match, such this there is a bijection between a letter in pattern and a non-empty word in Str.Examples:pattern = "abba", str = "dog

Let the body of this hardware upgrade this year

Every season weighs three pounds, during the Chinese New Year eat too good, also did not do sports, belly fat and more, guilt increased, pondering to move a move.Start jogging at the end of February 2015, the annual cumulative running mileage of

Why do I want to serialize an object?

Simply put, serialization is a way to programmatically program 2 bytes of Java objects in memorySince it is a byte, it is convenient to handle, can be stored, can exist in the file, or sent to others.The Java platform allows us to create reusable

Heap and stack differences (source)

Java divides memory into two types, called stack memory, which is called heap memory. Some basic types of variables and object reference variables defined in the function are allocated in the stack memory of the function. When a variable is defined

Solutions to the problem of garbled characters in Chinese (possible resolution)

Sublime Text 2 To save the Chinese after the problem of garbled solution (may be resolved)Https://blog.twofei.com/blogIconv character encoding conversion UTF-8 UCS-2 (le/be) GBKIn the group heard someone say that there is a new editor Sublime Text 2

Brief introduction to the main characters of the island bookstore

From: http://www.sezve.com/2016/02/15/%E5%B2%9B%E4%B8%8A%E4%B9%A6%E5%BA%97%E4%B8%BB%E8%A6%81%E8%A7%92%E8%89%B2%E7 %ae%80%e4%bb%8b/By the order of appearances1, Amelia to Knightley publishing house sales representative status, perennial travel,

Tortoisegit Remember user name and password

Tortoisegit remember the user name and password method:"Windows System"After you've configured Git, there's a . Gitconfig file in the C:\Documents and settings\administrator\ directory, with the name and email you've already had, Just add a line

VS2013 Configuration Cudnn V4 DEMO

As we all know, the current mainstream deep learning implementation of the call of the underlying API is CUDNN, do the project needs to develop deep learning module, also need to call CUDNN library, so familiar with Cudnn library is very

Nginx implements caching of static resources

1.1 Requirements1, cache the static file: html,js,css,png,gif,jpg,jpeg,bmp,swf.2. Cache requests that conform to URL rules.3. Clear the cache for a URL.1.1 Installing Ngx_cache_purgeNgx_cache_purge is a third-party development of an nginx module,

Regular expressions commonly used by "Regular expression"

A complete set of applications that need to be able to validate user input and thus remind/guide the user to enter the information correctly.and verification aspects, in order to verify where the classification, can be divided into: Client

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