connect

问题 I am trying to use connect/express cookieSession() in order to store my node.js sessions in cookies (and thus, avoiding a server-side session store). This would help me to 'remember' the user when they log in and keep sessions alive even after server restarts. I would like to do this with cookieSession() : app.use( express.cookieSession( { secret: 'secret_key' } ) ); app.use( function (req, res, next) { if ( req.method == 'POST' && req.url == '/login' ) { if ( req.body.remember ) { req

问题 I am trying to create a simple login using express and angularjs. The angular js app runs on a separate server (grunt server localhost:9000) while the express app runs on another port. For my express app, I have the following headers set: app.all('/*', function(req, res, next) { res.header("Access-Control-Allow-Origin", "http://localhost:9000"); res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept"); res.header("Access-Control-Allow-Methods", "GET, POST,

问题 I'm trying to configure my laptop as a slave, my master would be a server where Jenkins is installed. I've followed these instructions. However, when it comes to access http://master:8080/ from my slave's browser, internet cannot display the webpage. So I tried the second way, by writing javaws http://master:8080/computer/Slave/slave-agent.jnlp in the cmd prompt and this time I have this error: Could not load file/URL specified: http://master:8080/computer/Slave/slave-agent.jnlp I am new to

问题 I am setting a cookie using Connect's cookieSession() . This seems to encrypt the cookie's secret value, returning something like 's:j:{}.8gxCu7lVJHVs1gYRPFDAodK3+qPihh9G3BcXIIoQBhM' How do I decrypt the cookie's value? Example code: app.use(express.bodyParser()); app.use(express.cookieParser()); app.get('/setcookie', function(req, res, next){ res.app.use(express.cookieSession({ key: "test", secret: "test" })); console.log(req.cookies.test); res.end(); }); app.get('/', function(req, res, next

问题 I'm connecting a socket asynchronously (O_NONBLOCK + connect). POSIX standard specifies that after socket has been connected is should signal the event by making the file descriptor for the socket ready for writing. It doesn't seem to say anything about failures during async connect. When testing it on Linux, it seems that sometimes I'm getting POLLOUT and sometimes POLLERR in this situation. Is there any pattern in the behaviour? Can I make it report the errors in a single way? Does POSIX

问题 I need to connect to SAP and do a simple update but it will be the first time for me connecting to SAP and i know almost nothing. After some search on web i learned that there is an API which works only in visual studio 2003 (SAP .NET Connector). But i have a win7 .net 3.5 sp1 system. Is there any free way to connect to SAP using visual studio 2008 on the system above? (Free means without additional payment, we have an SAP account) Thanks... 回答1: There is always the SAP Portal Development Kit

问题 I am fairly new to Qt. I have done some simple modifications to an existing Qt application, but I haven't created any from scratch yet. I also don't have really much experience with certain aspects of C++ in general (class inheritance etc). I have created a new Code::Blocks Qt4-based project and modified the template a bit. I have added two files. Right now the project contains three files: main.cpp, app.h and app.cpp. This is the content of main.cpp : #include <QTimer> #include "app.h" int

问题 I installed oracle 11g and I did create some tables and manipulate it using sql developer, and I am looking for a way to connect oracle with php on hosting site. I tried but I get error after using this code: $Conexion_ID =oci_connect($OracleUser, $OraclePassw, $OracleIP); this is the error: Call to undefined function oci_connect() I've known that I should install and configure OCI8, so I downloaded this file: http://www.oracle.com/technetwork/database/features/instant-client/index-097480

问题 This question already has answers here : Why shouldn't I use mysql_* functions in PHP? (15 answers) Closed 3 years ago . Uncaught Error: Call to undefined function mysql_connect() in C:\xampp\htdocs\phoenixproject\register.php:9 Stack trace: #0 {main} thrown in C:\xampp\htdocs\phoenixproject\register.php on line 9 How to solve this?? 回答1: It is most likely MySql extensions are not being loaded. Open your php.ini file and check if extension=php_mysql.dll and extension=php_mysqli.dll is