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Permission denied for /etc/printcap command
Hi Guys, I am new to linux operating system. I am having problem with linux commands: whenever i type /etc/printcap. It shows "permission denied". Any suggestion?- tamkash
- Thread
- Replies: 2
- Forum: Linux (client/desktop)
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Java TextField()
Hi Guys, I am just wondering how we show values in textField. I have created a random button which generates random number and prints number. I would like to show the random number in the textField whenever the button is pressed. Thanks. import java.awt.*; import java.applet.*; import... -
java.lang.string
Hi Guys, I am just wondering what kind of parameter I have to pass for java.lang.String? I am assuming that I can pass String value and in this program I am passing 'Happy Valentines Day'. Is it write way to pass the string value?? import java.util.*; public class KeywordManager { public... -
Pointer to pointer
I have a question about the node pointer which i got from website. void main() { node *front; node *rear; void qinsert(&front, &rear); } void qinsert(node **front1,node **rear1) { node *newnode; /* New node to be inserted */ newnode=(node*)malloc(sizeof(node))... -
Confusion about the range of certain data type
The float's range is between -3.4e38 ... +3.4e38 <code> </code>- tamkash
- Post #4
- Forum: Microsoft: Visual C++
