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Just remember "Bad beer rots our young guts but vodka goes well – get some now"
Panic, Chaos, Destruction. My work here is done.
Drink. Get drunk. Fall over - P O'H
OK, I will win to day or my name isn't Ethel Crudacre! - DD Ethel Crudacre
I cannot live by bread alone. Bacon and ketchup are needed as well. - Trollslayer
Have a bit more patience with newbies. Of course some of them act dumb - they're often *students*, for heaven's sake - Terry Pratchett
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I do not want to disturb anybody with my arrogance anymore, but I could not leave without compensating for that downvote. Whoever did that, he sure did not get the meaning of that sentence.
And now I'm going to log out and disappear again.
I'm invincible, I can't be vinced
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Come and disturb us, it's always welcome.
Panic, Chaos, Destruction. My work here is done.
Drink. Get drunk. Fall over - P O'H
OK, I will win to day or my name isn't Ethel Crudacre! - DD Ethel Crudacre
I cannot live by bread alone. Bacon and ketchup are needed as well. - Trollslayer
Have a bit more patience with newbies. Of course some of them act dumb - they're often *students*, for heaven's sake - Terry Pratchett
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i have any problem about in java source code.
how to make the application resistor color code in java?
I ask for its support ......
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And you have been given some suggestions, including this one[^] in the C# forum. Now it's up to you to go and do some studying, designing, coding and testing, and see what you can come up with. You may also like to make a decision as to which language you are going to use.
Unrequited desire is character building. OriginalGriff
I'm sitting here giving you a standing ovation - Len Goodman
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- a grid layout with different cell backgrounds
- some spinnner in a row
- textfields with a explanation on the Panel how to fill them
- ...
imagine.
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input: a folder with many files with diff formats
output: a text pad that contains all the file names in the input folder along with their corresponding formats
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Show us the code for your homework.
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1. Read the directory structure
a. look for files in it
b. Collect each file into a list along with path
2. Research methods to determine "format". This
might just be as simple as looking up file
extensions.
3. Span the list
a. Look at each file in list
b. Using 2 determine the 'format' of the file.
c. Write file name and format to file.
4. Open "text pad" (presumably the editor TextPad) using
the file from 3 as the input.
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I need sample for this purpose. Help me please.
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You need to use JNI[^] for that.
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1. Write a wrapper for the C code, in C, to create an executable.
2. Add a communications layer to that executable: sockets, stdio or files.
3. Test the above.
4. Write code in jave to run the executable via Runtime.exec() or ProcessBuilder.
5. Implement the communications defined in 2 in java.
Note in the above that steps 1-3 have nothing to do with Java.
The advantage to this method over JNI is that bugs in 1/2 above will not cause your java app to blow up. And it is easier to debug.
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How to access, delete, add element in arrayList??
I have a list of oficials of an Enterprise, I want to print the official member with category equal Developer.
Help me to solve this issue using the code below. Please
*/
package Enterprise;
public class oficial {
private String name;
private String category;
private double salary;
public AuxAdmin(String name, String category, double salary) {
this.name = name;
this.category = category;
this.salary = salary;
}
public String getCategory() {
return category;
}
public String getName() {
return name;
}
public double getSalarY() {
return salary;
}
public void setCategory(String category) {
this.category = category;
}
public void setName(String name) {
this.name = name;
}
public void setSalary(double salary) {
if (salary > 4000) {
this.salary = salary; }
else{
System.out.println("error");
} }
@Override
public String toString() {
return "Oficial Member: " + name + " - " + category+" - " +salary;
}
}
public class Enterprise {
public static void main(String[] args) {
ArrayList<oficial> member = new ArrayList<oficial>();
member.add(new oficial("Bill Gate","Manage", 75 000));
member.add(new oficial("Obama ","Developer", 40 020));
member.add(new oficial("Delfim Pereira","Director", 60 000));
member.add(new oficial("Dannis Rico","Secretary", 20 020));
member.add(new oficial("Diana Math","Developer", 62 000));
member.add(new oficial("Sondela Midell","Developer", 47 020));
for (oficial lis : member)
{
System.out.println(lis);
}
}
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Where is the problem?
for (oficial lis : member) {
System.out.println(lis);
}
You already figured that it would need a loop to access all the objects in your ArrayList.
That's fine! You also have a toString() in there - even better!
And you can add(Object) things to the List - now try to remove(Object) something. Easy.
Sidenotes:
Your Object oficial starts with a small letter - that is no good, it should start with a capital letter.
The "constructor" is not really one as it is called different -> AuxAdmin(args) . It should be the same as the object.
Also are the numbers containing a space.
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Thank u 4 ur answer, it was very important 4 me.
I also solved my issue in single line:
if(lis.getCategory().contains("Developer"))
Thanks
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java
modified 26-Feb-12 12:53pm.
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This is really not a valid question, try searching with Google for such solutions.
Unrequited desire is character building. OriginalGriff
I'm sitting here giving you a standing ovation - Len Goodman
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I need to compute the timing statistics. Please look at the picture for a full details of what the program should do. If you see any bugs in the program or any improvements i can make please let me know of those too.
modified 27-Feb-12 10:33am.
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smells like homework and does not contain a question!?
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I want compress a string with Java(in Android) and decompress with c#...
I did test many algorithm.. but i cant solved my problem.
What can i do?
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Hossein Khalaj wrote: I did test many algorithm..
If you wrote code to compress/decompress then the way to solve your problem is to correctly implement that code in both languages.
If you are using a library, and not writing your own code, then one of the following is true.
1. You are using different algorithms.
2. You did something wrong in one or both languages is how you used the libraries.
3. There is a very small chance that a library is doing something wrong. If so then it should be possible to demonstrate this using a very small example (one in each language.)
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Hey guys,
I'd like to set the Ringer and Media volume to high automatically when detecting a magnet (I have an Xperia ARC), i could not find such an App that could do that.
Does anyone know how to make this ? is it possible ?
I know about Tasker, but it currently doesn't support the magnetic sensor
Any help is appreciated.
Thank!
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...so there is actually a "magnetic sensor" ?
Just by interest: why would I like to have the phone get loud when "magnetic enlightened"?
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I want code for connect Google earth with JSP code
and JSP code for make web application delivery online
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