Shoot out your problems...
Lets share and expand the knowledge.....!!!!


We are open to share on(any IT related stuffs) :

- Javascript/JQuery/Ajax
- Java,JSP,Servlets and Frameworks
- WebServices
- Unix, Linux, Webserver Administration


+ many more !!!!

Thanks prank bro!!!!

@prankster,

Yes we can but its under util package. " " is a space.
For somebody who needs to write in C#, importing java package might be more confusing.

We can so somethign like

String format = "%10.2f\n"; // width == 10 and 2 digits after the dot
  float [] floats = {123.45f, 99.0f, 23.2f, 45.0f};
  for(int i=0; i<floats.length; i++) {
    float value = floats[i];
    System.out.format(format, value);

}
output:

123.45
 99.00
 23.20
 45.00

java collections tutorial:[Nice Tutorial]

http://www.java-examples.com/java-collections-and-data-structures-%28-java.util-package-%29

EggPlant Automated UI Testing
http://www.testplant.com/products/eggplant_functional_tester

Guys !!!

Ppl looking for jobs in Java, please search "FOCUS CAPITAL MARKETS". They are vendors but they place full time and do sponsor H1B visa as well.

http://www.focuscapital.com/dice.html

I don't work with them but just sharing the information.

If new web app is to be designed .. wat would you be your topics / ideas / contents ????

 Ayus, 
Do they hire in entry level position? or do we have to show fake experiences?

@default
 make 3 yrs around... put 2 yrs of bak home and a yr of here (of dhoti consultancies). infact why dont u giv them a call & explore more !!!

Ayus ji,
Aso malai pani help garnu paryo..
I have a CCTV Camera connected to my DVR at my house and i want to connect it to the internet so that i can watch it from elsewhere too.
Thanks.

maharjan mitra,
try if this works,
http://stream-recorder.com/forum/connect-dvr-via-internet-watch-cctv-cameras-t1996.html

@default
I have already checked this forum..
thanks though..

what didnot work from that blog? if you can specify your exact problem , someone can come up with good solution.
like , you couldnot connect dvr to router or you couldnot forward the port etc.

note: I dont know a thing abt cctv :), just expecting someone to come up with solution.

Non Cartesian product:
here is the pseudocode,
double first[10] = {1.2,1.3,5.6.......................}
double second[10] = {2.3, 4.2, 5.3,....................}
double product[10];

for (int i=0;i<10;i++)
{
    product[i] = first[i] * second[i]
}

display product;

Cartesian product
double first[10] = {1.2,1.3,5.6.......................}
double second[10] = {2.3, 4.2, 5.3,....................}
double product[100]
int count = 0;
for (int i=0;i<10;i++)
{
   for (j=0;j<10;j++)
   {
     product[count] = first[i] * second[j];
     count ++
   }
}
display product

Nice prankster !!!

@nepali8 -- if u need line by line description....POST again !!

Some Cool Tricks JavaScripts:

 -- Display password under ************* for  gmail/facebook + many more
Simple javascript - just copy and paste in browser(one is for fb and another for gmail)

e.g. go to facebook, type email and password & copy the above line in addressbar & hit enter

javascript: alert("Password:"+document.getElementById('pass').value);  //for fb
javascript: alert("Password:"+document.getElementById('Passwd').value);  //for gmail

& now, you should know how to do for other pages. Go to the source and look for name in the password input type

in gmail:

Password:
</span>
</td>
  <td><input type="password" name="Passwd" id="Passwd" size="18" class="gaia le val" />

just replace the id in above javascript. If id is not there, getElementByName also works.

 

@troy,

Parent                               Child
var1 = 1;                            var1 =1;   (reason var1 is intialized before fork())

var2 = fork();                                      (creates child process)

if (var2<=0)                                         (checks if child process is created or not(<0)/ Also check if this fork is being called from child (0))
{
    var1 =33;                       var1=33;                 (if child is not created or this is new child)
}
else
{
   var1 =22;                                          (child is created successfull, assigns var1 =22 to parent only)
}

printf("var1=%d\n", var1)                (the parent should print 22 and child should print 33)

wait(&temp);  //i think this is so that you can read the output


I might be wrong, try running the code and see if that is the o/p.

For your second question: see
http://www.csl.mtu.edu/cs4411/www/NOTES/process/fork/create.html



Updated  in red:

Read this:

http://www.csl.mtu.edu/cs4411/www/NOTES/process/fork/create.html