connect

I'm working with expressjs and want to authenticate users for a login using sessions. The site/app should on one hand allow the user to browse and investigate different products and information in a stateless webpage allowing caching of these pages, but should on the other hand have the functionality to let the user login and access different content acquired using sessions. Thus for a subset of my routes I want session state activated, while for the complementary subset (the rest of my routes) express sessions should be deactivated, allowing caching of these pages. How can I do this in a

I want to use ConnectEx function on Windows7, with MSVC2010. I am getting error C3861: 'ConnectEx': identifier not found MSDN suggests the function should be declared in mswsock.h, however, when checking it, it's not defined there. Any tips? If you read further into the MSDN article for ConnectEx() you mentioned, it says: Note The function pointer for the ConnectEx function must be obtained at run time by making a call to the WSAIoctl function with the SIO_GET_EXTENSION_FUNCTION_POINTER opcode specified. The input buffer passed to the WSAIoctl function must contain WSAID_CONNECTEX , a globally

I moved today to macOS and recreated a very simple database-test project to check my mySQL connection. But i get an SQL Exception: "Could not create connection to database server". Here is the full log: https://pastebin.com/iZrktVKn I literally copied every step, what i did on Windows. On Windows everything was fine. I have one context.xml, one Servlet, and one connector.jar file. This project should run on Tomcat. context.xml: <Context> <Resource name="jdbc/web_student_tracker" auth="Container" type="javax.sql.DataSource" maxActive="20" maxIdle="5" maxWait="10000" username="webstudent"

浏览器显示 A server error occurred. Please contact the administrator. linux终端显示 [-] Error: 111 connect to 192.168.137.130:22122. Connection refused. [-] Error: 111 connect to 192.168.137.130:22122. Connection refused. [-] Error: 111 connect to 192.168.137.130:22122. Connection refused. [-] Error: 111 connect to 192.168.137.130:22122. Connection refused. [-] Error: 111 connect to 192.168.137.130:22122. Connection refused. [-] Error: 111 connect to 192.168.137.130:22122. Connection refused. [-] Error: 111 connect to 192.168.137.130:22122. Connection refused. [-] Error: 111 connect to 192.168.137.130

i'm trying to write my own android http server. It's quite OK but i have a problem with my AVD. I don't want to download my app to phone everytime I want to test changes. I would like to connect to my app via AVD. To get the ip address i'm using this function: private String getLocalIpAddress() { try { for (Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces(); en.hasMoreElements();) { NetworkInterface intf = en.nextElement(); for (Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();) { InetAddress inetAddress = enumIpAddr

when I try to login to my database with psql, doing this: psql dbname --username=qgis --password >>(prompts for password, entered password) psql: FATAL: permission denied for database "gisdatabase" DETAIL: User does not have CONNECT privilege. I've searched around on Google for information on this simple issue but haven't found anyone directly talking about this. I've tried doing this: psql dbname >>ALTER ROLE qgis WITH CONNECT; But got this error: ERROR: unrecognized role option "connect" So once again, here I am, asking yet another question on stackoverflow. Thanks for your time folks You