xbox two step verification

1. Add the Simplecaptcha rack package simple enough verification code production library. 2. New Captchamodule Module Classpublicclasscaptchamodule{ @At @Ok ("Raw:png") publicbufferedimagenext ( httpsessionsession, @Param ("W") intw, @Param ("H") inth) { if (w*h Raw represents Rawview PNG is the abbreviation for image/png in Rawview and is the description of data mime The return value is BufferedImage, and this is image/png, so it t

Originally thought Yii2 frame Verification code This piece is very comprehensive, try Baidu Google a bit, most of the tutorials write fragmented, thinking of their own write a full step of the verification Code tutorial. We assume that the Site/login form login requires an increase in the authentication code. 1, the Sitecontroller controller's actions method in

This implementation is implemented. The single-step automatic verification is mainly based on many of its parameters. In this way, we can basically complete the registration verification we need. The following is my code. If you want to change it a little bit, it is exactly what you want:

access address: http: // 10.53.105.63/snoop(The IP address is the IP address of the DM server) Enter the IP addresses of other nodes in the cluster to view the details: Http: // 10.53.105.66/snoop(The IP address is the IP address of another node in the cluster) We can see that the cluster program has been successfully deployed. **************************************** ******************************** **************** Original works, from "Deep Blue blog" blog, welcome to reprint, reprint p

Ubuntu: Install the gd extension of php step by encapsulating the verification code library. I believe that many people directly copy a bunch of parameters to install the lamp environment. The installation may be successful or fail. If you are a newbie, you may encounter various errors. Even if the installation is successful, you may not know what the parameters are for. You just need to use the anti-formal

Atitit. Verification code recognition Step 2 ------ ClipBoard copy image attilax summary, atititstep2 ------ Atitit. Verification code recognition Step 2 ------ ClipBoard copy image attilax Summary ClipBoard is an area in memory and a very useful tool built into Windows. It uses a small ClipBoard to build a color brid

WAS cluster series (12): Build a cluster: Step 10: view the was cluster mechanism through the verification program. To better understand the working mechanism of the was cluster, let's refresh the test program several times on a node and pay attention to the following parameters: "Local address" and "Local port", for example: First time: Second: Third time: Fourth: Make a summary of the above results,

To better understand the working mechanism of the was cluster, let's refresh the test program several times on a node and pay attention to the following parameters: "local address" and "local port", for example: First time: Second: Third time: Fourth: Make a summary of the above results, and you will find that the rules are clear at a glance, such: Refresh count Local Address Local Port Server First Login 10.53.105.63 9080 Server1-WIN-PLDC49NNSAA