Sockets: Difference between revisions
Content added Content deleted
m (→{{header|Perl}}: another obvious one) |
(added J) |
||
Line 279: | Line 279: | ||
If there is no listener on this port, this will hang for a while before timing out. |
If there is no listener on this port, this will hang for a while before timing out. |
||
=={{header|J}}== |
|||
The <code>sdcheck</code>s raise assertions if anything goes wrong: |
|||
<lang j> coinsert'jsocket' [ require 'socket' NB. Sockets library |
|||
socket =. >{.sdcheck sdsocket'' NB. Open a socket |
|||
host =. sdcheck sdgethostbyname 'localhost' NB. Resolve host |
|||
sdcheck sdconnect socket ; host ,< 256 NB. Create connection to port 256 |
|||
sdcheck 'hello socket world' sdsend socket , 0 NB. Send msg</lang> |
|||
=={{header|Java}}== |
=={{header|Java}}== |