If you use Docker frequently, you will find that the resources used by Docker are inflated quickly, and the most obvious and most noticeable of these should be disk space usage. This article describes how to quickly clean up the system resources that Docker consumes, specifically by removing useless mirrors, containers, networks, and data volumes.View Docker-occupied resourcesWe need to figure out which system resources Docker is using before we can
Differences between make clean and make distclean
Make clean only clears the previously compiled executable files and configuration files. Make distclean clears all generated files.
Makefile
Makefile conforming to the GNU makefiel Convention contains some basic pre-defined operations:
Make
Compile the source code, connect to generate the target file, and execute the file according to makefile.
Make
Today, we have a personal site has been quite easy, the program does not need us to write out, directly to find a free open source WordPress program, as well as a lot of free and beautiful WordPress theme and functional plug-ins can basically have their own site minutes. However, if we have used the WordPress program will certainly find that after running for some time will find that the speed is not as good as the beginning, and more and more slowly, we know all suspected is the host business p
Building maintainable Software-java Write clean CodeWriting Clean code is the what you must does in order to call yourself a professional. -robert C. Martinguideline:? Write Clean Code.? Do the leaving code smells behind after developmentwork.? This improves maintainability because clean code is maintainable code.Code
JQuery. clean source code analysis includes: jQuery. clean usage, Train of Thought Analysis, and source code annotation analysis. If you are interested, refer
I. jQuery. clean usage
JQuery. clean (elems, context, fragment, scripts );
Ii. Train of Thought Analysis1. process the context parameter and make sure it is the
This chapter immediately follows, when the problem of domain control in production environment can not be repaired, on the one hand we need to consider seizing the FSMO role, on the other hand we need to consider the problem is to clean up the current domain control residual information, to prevent residual data information caused by user authentication or resolution of the problem. This chapter describes how to c
Buildings look strong, but they have their inherent weaknesses, and if they are simply decorated and not serviced by buildings, their service life will be reduced. Today, let's talk about some of the wall tile cleaning should pay attention to the place, come and see it. Exterior Brick Cleaning Note: The daily cleaning of the exterior wall tiles can not wet waterWe can first use a broom or dust removal paper mop to clean the surface of the tiles of fi
1. Introduction to my site clean up job:
Starting from USERPROFILE, the synchronization of sharepointuser profile is done by fimservice, but fimservice is responsible for marking the user profile to be deleted, rather than deleting it.This deletion task is done by mysite clean up job, which runs hourly by default. query the marked deleted user profile in the userprofile_full table of the user profile dat
This section describes the issues that should be avoided when creating a clean UML diagram. I believe you will be familiar with the methods for creating a clean UML diagram through this article, let's take a look at how to draw a clean UML diagram.
Draw a clean UML diagram
Whether you like it or not, Software Diagram
WIN8 system computer using Baidu guardian of the system to clean up the method
The specific methods are as follows:
1, we open the homepage of Baidu Guardian, and then click on the middle of the "system cleanup";
2, after the click, there is a new window, the left can choose to clean the project;
3. After the selection, we need to click on the right top of the "Start scan" button
Copy Code code as follows:
@echo off
Title:ie Temporary file deleter
Echo is cleaning up the temporary Internet files ....
RunDll32.exe Inetcpl.cpl,clearmytracksbyprocess 8
echo Clears cookies
RunDll32.exe inetcpl.cpl,clearmytracksbyprocess 2
Echo Purge History
RunDll32.exe inetcpl.cpl,clearmytracksbyprocess 1
echo Clears the form data
RunDll32.exe inetcpl.cpl,clearmytracksbyprocess 16
echo Clear Password
RunDll32.exe Inetcpl.cpl,clearmytracksbyprocess 32
Echo cl
YY Browser is when surfing the internet, will often use a Web browser, users in the process of using the browser, can not avoid the browser in the system to generate the corresponding cache files, or users browse some of the privacy Web site, want to clean up the data we need to use the browser to clean up their own features, So in the Yy browser how to clean the
Sogou Browser is a domestic use of a large number of web browsers, with the user's long time to browse the Web page, the browser generated by the cache file with the increase, want to clean up the browser generated files need to clean the browser cache, because some users do not know how to clean the Sogou browser cache files, Therefore, small knitting here for e
Header("content-type:text/html; Charset=utf-8 ");//try to read a piece of data from the database and put it in.$con=mysql_connect("localhost", "root", "root");mysql_query("SET NAMES ' UTF8 '"); mysql_select_db("Yun",$con);if(!$con){ die(' Could not connect: '.Mysql_error());}$s=mysql_query("SELECT * from Ofuser"); while($ss=Mysql_fetch_array($s)){$a[]=$ss[' username '];$b[]=$ss[' Phone '];$c[]=$ss[' Nickname '];}foreach($a as $k=$r) { $ARR 4[] =Array(' username ' =UrlEncode($a[$k]), ' phone
+""; } } }); $("#Submenu"). HTML (HTML); } //determine if there are child nodesfunction Isbelowmenu (moduleid) {varCount =0; $.each (Startmenujson, function (i) {if(Startmenujson[i]. ParentID = =ModuleID) {Count++; return false; } }); returncount; }The above is the page to load the menu code, the background to write something? To get the menu information, we put the menu icon, name, path are in the database, the background to wri
software to scan for viruses. Because the security mode only loads the necessary process into the memory, the virus is not loaded, unless it is infected with the system file of a Windows part. In security mode, you can easily kill viruses. It indicates that you cannot connect to the Internet in safe mode. If you need to restart the system, press the F8 key again, but this time select the safe mode with network connection.
Another tip I can give you can be found on the shampoo bottle: rinse and
Because mysql_real_escape_string requires MySQL database connection, you must connect to the MySQL database before calling mysql_real_escape_string.
PHP:Function mysqlClean ($ data){Return (is_array ($ data ))? Array_map (mysqlClean, $ data): mysql_real_escape_string ($ data );}?>
Call MethodPHP:
$ Conn = mysql_connect (localhost, user, pass );...
$ _ POST = mysqlClean ($ _ POST );?>
The cleaned data can be directly inserted into the database.
Note! Mysql_real_escape_string can be used only whe
Background: When developing debugging or testing, it is often time to re-update the deployment service to see if some updates are not reflected, or if the previous situation, or other error issues, it is necessary to consider that the WebLogic cache may not be cleaned up.The cleanup cache steps are as follows:1. Pre-condition: Stop service2, find the following 3 directories, and then delete the files inside can be:.../user_projects/domains/base_domain/servers/adminserver/tmp/.../user_projects/do
Restore "-" Create a Restore Point "(it is best to use the current date as the Restore Point name)
6. Open "my computer", right-click the system disk, and choose "properties"> "Disk Cleanup"> "others ".
Item-click "clean" in the System Restore column-select "yes"-OK
7. After various software and hardware are installed properly, it is very rare for XP to update files.
Delete the system backup file: At the beginning, Run sequence sfc.exe/purgecache nea
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