MuncangTutorials
GWT – including source files outside module’s package hierarchy
I have a GWT project in eclipse with the following structure for the GWT module com.foo.gwt -> Dashboard.gwt.xml com.foo.gwt.client com.foo.gwt.server I have different packages com.bar.baz1, com.bar.baz2, etc. whose contents I want to include in client side code
Spring Security Basic Auth Prompt Appearing
Hello, Why would I get the basic auth prompt when I go to /preregistered/* ? I thought the below configuration would only make basic auth apply when /services/** url path was matched.
PRIVATE key encryption in .Net
Hello, I am looking for a way to do private key encryption in C#. I thought I could use the RSACryptoServiceProvider, but it only supports public key encryption. The only thing I found on the subject was this project, but I would rather use something I can find in .net: http://www.codeproject.com/KB/security/PrivateEncryption.aspx Please note I am not looking for signing.
jquery selectors problem and efficiency
Hi I have a problem(not exactly problem, I have solved it, but it is at least very interesting) with differet bahaviour of jquery selectors in IE(7-8) mobile Opera, and other browsers.. Here is my example .sig_cont {width:30px;height:20px;} Sorry about the formatting:) The problem is following..When I use this selector jQuery(“#galleryEl .sig_thumb a”).eq(index); (index is really an integer) in major modern browsers it just works..
Ways to modify web.xml during or after deployment in JBoss AS 6
In my current JSF 2 project, one setting in the web.xml is javax.faces.PROJECT_STAGE Development And its value should be set to Production instead Development on deployment in JBoss AS.
C, Socket Programming: 1 Server 2 Clients connected by HUB, Chat Application Using TCP
Hi, I have codes for connecting and Chatting between 1 Server 1 Client as follows: /*Server Side*/ #include #include #include #include #include #include #include main() { int sd,i,len,bi,nsd,port; char content[30]; struct sockaddr_in ser,cli; if((sd=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==-1) { printf(“nSocket problem”); return 0; } printf(“nSocket createdn”); bzero((char*)&cli,sizeof(ser)); printf(“ENTER PORT NO:n”); scanf(“%d”,&port); printf(“nPort Address is %dn:”,port); ser.sin_family=AF_INET; ser.sin_port=htons(port); ser.sin_addr.s_addr=htonl(INADDR_ANY); bi=bind(sd,(struct sockaddr *)&ser,sizeof(ser)); if(bi==-1) { printf(“nBind error, Port busy, Plz change port in client and server”); return 0; } i=sizeof(cli); listen(sd,5); nsd = accept(sd,((struct sockaddr *)&cli),&i); if(nsd==-1) { printf(“nCheck the description parametern”); return 0; } printf(“nConnection accepted!”); if(fork()) { printf(“nEnter the data to be send type exit for stop:n”); scanf(“%s”,content); while(strcmp(content,”exit”)!=0) { send(nsd,content,30,0); scanf(“%s”,content); } send(nsd,”exit”,5,0); } else i = recv(nsd,content,30,0); while(strcmp(content,”exit”)!=0) { printf(“nClient: %sn”,content); i=recv(nsd,content,30,0); } printf(“nBye”); send(nsd,”Offline”,10,0); close(sd); close(nsd); return 0; } /*Client Side*/ #include #include #include #include #include #include #include int main() { int sd,con,port,i,Res; char content[30]; struct sockaddr_in cli; if((sd=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==-1) { printf(“nSocket problem”); return 0; } bzero((char*)&cli,sizeof(cli)); cli.sin_family = AF_INET; printf(“ENTER PORT NO:n”); scanf(“%d”,&port); cli.sin_port=htons(port); cli.sin_addr.s_addr=htonl(INADDR_ANY); con=connect(sd,(struct sockaddr*)&cli,sizeof(cli)); if(con==-1) { printf(“nConnection error”); return 0; } if(fork()) { printf(“nEnter the data to be send type exit for stop:n”); scanf(“%s”,content); while(strcmp(content,”exit”)!=0) { send(sd,content,30,0); scanf(“%s”,content); } send(sd,”exit”,5,0); } else { i=recv(sd,content,30,0); while(strcmp(content,”exit”)!=0) { printf(“nServer: %sn”,content); i=recv(sd,content,30,0); } send(sd,”exit”,5,0); } close(sd); return 0; } I need to connect another client which can also chat using the same port.
onclick event problem in android
Hi all, I have some TextViews, EditTexts and Buttons in a linear layout.
aspect for internal method call
Hi I have a requirement where in I need to place an aspect around an internal method call, by internal I mean class Person{ public void outerMethod() { internalMethod() } // Need an aspect here !! public void internalMethod() { } } I am aware that this is not possible using conventional spring aop, does native aspectj provide a facility for this ? and can I have pointers for the same
/system and /data file system of Android
When I build the Android sources, I end up with 3 images. They are ramdisk.img, system.img and userdata.img
Android:Crash: Binary XML file line : Error inflating class
I’m having android surfaceview and in that i’m trying to add buttons to this. In the surfaceview canvas i draw something. And i have a thread class to keep drawing