what is print spooler service not running

mailbox #===============================================================================Mail_host="smtp.qq.com"Mail_user="10402852"Mail_pass="*************"Mail_postfix="qq.com"#===============================================================================# Send mail #===============================================================================def send_mail (to_list,sub,content):" "To_list: To whom sub: topic Content: Contents Send_mail ("[email protected]","Sub","content") " "me=mail_use

Simply summarize the differences between Echo () and the easy-to-confuse functions like print (), require (), and include () The difference between 1.echo and print The functions of Echo and print in PHP are basically the same (output), but there are subtle differences between the two. There is no return value after t

detected that the specified web server is not running ASP. NET 1.1 .. "Let me help you with the error. It took me half a day to fix it. What is the problem? In the past, she deleted the "Default web site" in IIS and created a new site. When the site runs normally, it cannot be compiled or created. If a non-Version 1

Apache is running normally and iis prompts error 500. what is the problem? Include ('Conn/conn. php '); Var_dump ($ mysqli ); $ SQL = "select * from user where username =? And password =? And var_zhibu =? "; $ Stmt = $ mysqli-> prepare ($ SQL ); $ Stmt-> bind_param ("sss", $ username, $ password, $ var_zhibu ); Var_dum

Restarting the Docker service at run time may cause container to fail to start, and the error message is similar to the containerError response from Daemon:cannot start container zookeeper:error getting container DDF1DD91BBF46DC648268327F8F7C6FFFAF 2F19CDA5CF1D97FDC701016D4332C from driver devicemapper:error mounting '/dev/mapper/docker-8:1-525372- ddf1dd91bbf46dc648268327f8f7c6fffaf2f19cda5cf1d97fdc701016d

Android determines whether the Service is running. androidservice private boolean isServiceStart() {ActivityManager myManager = (ActivityManager) getApplicationContext().getSystemService(Context.ACTIVITY_SERVICE);ArrayList After verification, the results are good! Android determines whether the service

Unable to start MySQL service. Another MySQL daemon is already running with the same UNIX socket, unablemysqlUnable to start MySQL service. Another MySQL daemon is already running with the same UNIX socket Features If you encounte

/*** How to determine if a service is running * *@paramMcontext *@paramServiceName * is the package name + service class name (for example: net.loonggg.testbackstage.TestService) *@returntrue to indicate that the service

The following errors occur:Cause: One of the VMware services in this machine is not turned on.Solution:1. Open "Run", input services.msc！！！ Article transferred from the vast first Sen blog, reproduced Please specify, thank you. http://www.harleygwak.com/%E6%97%A5%E5%BF%97/ Vmwaretransportvmdb-error-44messagethe-vmware-authorization-service-running!!!3. Locate the

Directly on the code:/*** Determine if the service is running in the background * *@paramContext * Context *@paramClassName * The service name of the judgment *@returnTrue when running false is not

/*** @brief determine if the service is running* @param servclsname Service class name* @return is running in*/public static Boolean isservicerunning (context context, String Servclsname) {Activitymanager Mactivitymanager = (activ

prepare what to work: a printer, a USB print line, a printer corresponding to the driver, the printer power to open! If the printer hardware is not a problem, at the same time with the four points, you can be sure that the printer will be able to work normally, Of course, the premise is to make sure your computer syst

, problem solving.Note: I don't think it's a log problem, so this method doesn't even try.3, create the data directory, that is, in your zoo.cfg configuration file datadir The specified directory to create the myID file, and specify the ID, change the ID of your zoo.cfg file in server.1=localhost:2888:3888 1. Just write 1 on the myID head.Note: Found online a lot of people use this method to solve their own problems, but my myID file configuration

I am studying Android and wrote a demo. I need to start the service in an activity. I feel that I should judge whether the service is running before it is started. Baidu has the following code to stay for backup. Source code Determine whether the

/*** Used to determine whether the service is running in the background* @ Param context* @ Param className the service name determined* @ Return true: false: not running*/Public static boolean isServiceRunning (Context mContext, String className ){BooleanV IsRunning = false

Android verifies whether a service is still running code Tool: checks whether a service is still alive. Import java. util. list; import android. app. activityManager; import android. app. activityManager. runningServiceInfo; import android. content. context; public class

What is a service?First, Service1.Service IntroductionService is one of Android's four components, service and activity components are similar, both represent the executable program and have its own life cycle, The only difference