The following works to calculated the date for Easter any given year.

I don't understand why it works ...

=FLOOR.XCL("5/"&DAY(MINUTE(YEAR("1/1/2017")/38)/2+56)&"/"&YEAR("1/1/2017"),7)-34

I'm a novice - in the above, "1/1/2017" is used to provide a year. That could be done a number of ways,
and is not the same way I have … Topic by Hawkeye249 in Software Development

excel

Sir this is my first post in c# section:

I want to apply this format to textbox

123,456,789

What type of textbox should I use?
Textbox or MaskedTextbox

and how to apply format like this 999,999,999

Is there any specific property in propery window or I should use some procedure? … Topic by phphp in Software Development

c#

Here is a sample of my code where I retrieve a fingerprint template stored in mysql database. I have stored the fingerprint template as BLOB type. I have a table with two fields or columns, CaseFileNumber and FingerP. I have stored the fingerprint template in the FingerP column and also … Topic by Jim_21 in Software Development

database vb.net

The error says:

> Additional information: There is no row at position 0.

So the query is not returning results, I read that [da.Fill() can return the number of rows found by the query statement,](https://msdn.microsoft.com/en-us/library/377a8x4t(v=vs.110).aspx?cs-save-lang=1&cs-lang=vb#code-snippet-1) so you can get that value and use a conditional statement to verify if the … Reply by cereal

In Devexpress Report you want to create a function to convert the number into text (words) in the Report, have the class to convert numbers into text (words) but do not know how to appear in the Report as SUM function, ... What do I need to do ? Topic by dongtrien in Software Development

c#

public class HashedClass{
 
int ticketNumber; // keyfield
string purchaserName;
 
Hashtable hashtable = new Hashtable();
 
insert();
 
fetch();
 
delete();
 
update();
 
}


I started a pseudocode above, but I know it needs more work. Are there any resources that can help guide me to implementing my … Topic by Daron_1 in Software Development

java

You shoud look at the JavaDoc for Java's HashTable for essential information. The source code for that is also on the web, so you can see how it's implemented (if that helps).
Your 4 methods will need parameters - thinking about those will also help clrify things. Reply by JamesCherrill

Are there any good tutorials c programming with mysql? I only found one promising link, unfortunately they neglect to to show what is in their header files which doesn't help very much.

http://zetcode.com/db/mysqlc/ Topic by COKEDUDE in Software Development

c

How do you download them? I only see a list of files. Reply by COKEDUDE

Good day to everyone.

I need help. Have to make more of these and need someone to show me how.

My code doesn't work the way it should.
It would have to
* wait for you to click jbutton and then:
- disable jbutton
- roll die, then start timer … Topic by Sinisa_1 in Software Development

java

Hey, no need to apologise - I know how frustrating it can be when you look at code and you just can't see what you're looking for.
I too started on traditional procedural programming (IBM 360 PL/!) and I still remember how hard it was to switch to event-driven GUI … Reply by JamesCherrill

Good day to everyone.

I need help. Have to make more of these and need someone to show me how.

My code doesn't work the way it should.
It would have to
* wait for you to click jbutton and then:
- disable jbutton
- roll die, then start timer … Topic by Sinisa_1 in Software Development

java

I knew my old single-task way of thinking was messing with my Java,
but I didn't realize how much. (Pascal and fortran for DOS, 30 years ago.)

I must apologize to you for my disbelief.
And I mean REALLY APOLOGIZE.
I'm sorry I acted like a complete arsehole.

Going now … Reply by Sinisa_1

Are there any good tutorials c programming with mysql? I only found one promising link, unfortunately they neglect to to show what is in their header files which doesn't help very much.

http://zetcode.com/db/mysqlc/ Topic by COKEDUDE in Software Development

c

Pelles or not, I found the header files if you needed them. Reply by rproffitt

Is there a function in c# that returns x times of given char or string. Or I must code it?

Thank you
Saanvi sharma Topic by Saanvi in Software Development

c++ vb.net

 
The function you're asking for may well be Regex's class:


Imports System.Text.RegularExpressions

Public Class SearchCharOrString
Private Sub btnGo_Click(sender As Object, e As EventArgs) Handles btnGo.Click
Try
Dim cnt As Int32 = countCharOrString(
tbSearch.Text, tbIn.Text, chkSens.Checked)
lblCount.Text = "Count: " + cnt.ToString
Catch ex As Exception

End Try
End … Reply by xrj

public class HashedClass{
 
int ticketNumber; // keyfield
string purchaserName;
 
Hashtable hashtable = new Hashtable();
 
insert();
 
fetch();
 
delete();
 
update();
 
}


I started a pseudocode above, but I know it needs more work. Are there any resources that can help guide me to implementing my … Topic by Daron_1 in Software Development

java

I guess Google is your friend here. [Example](https://beginnersbook.com/2014/07/hashtable-in-java-with-example/). Reply by ddanbe

Are there any good tutorials c programming with mysql? I only found one promising link, unfortunately they neglect to to show what is in their header files which doesn't help very much.

http://zetcode.com/db/mysqlc/ Topic by COKEDUDE in Software Development

c

I'm using windows so I installed Pelles like it suggested. Reply by COKEDUDE

Are there any good tutorials c programming with mysql? I only found one promising link, unfortunately they neglect to to show what is in their header files which doesn't help very much.

http://zetcode.com/db/mysqlc/ Topic by COKEDUDE in Software Development

c

I went to your link and disagree they didn't show the header files.

Read again the step about $ sudo apt-get install libmysqlclient-dev

So what files are in that package? The very header files called in the example code. I found them at https://packages.ubuntu.com/trusty/amd64/libmysqlclient-dev/filelist Reply by rproffitt

Are there any good tutorials c programming with mysql? I only found one promising link, unfortunately they neglect to to show what is in their header files which doesn't help very much.

http://zetcode.com/db/mysqlc/ Topic by COKEDUDE in Software Development

c

THIS SOURCE HAS printf STATEMENT WHICH IS TO BE REPLACED WITH cout STATEMENT. PLEASE HELP ME....... :)


#include<stdio.h>
#include<stdlib.h>
#include<conio.h>
#include<time.h>
int a[9][9],b[9][9],r[60][2];
int row, col, icount, mode;
char solh;
void main()
{
void readvalues(void), display(void),generate(void);
int solve(),checkmat(), checkrow(), checkcolumn(),check(),isfixed();
int i,j,error;
char c;
clrscr();
prinf("\n\t\t\t SUDOKU GAME by:\n\n\t\t\t \n\t\t\t … Topic by Prathamesh_1 in Software Development

c++

Another fine example of spaghetti code. Reply by tinstaafl

public class HashedClass{
 
int ticketNumber; // keyfield
string purchaserName;
 
Hashtable hashtable = new Hashtable();
 
insert();
 
fetch();
 
delete();
 
update();
 
}


I started a pseudocode above, but I know it needs more work. Are there any resources that can help guide me to implementing my … Topic by Daron_1 in Software Development

java

Good day to everyone.

I need help. Have to make more of these and need someone to show me how.

My code doesn't work the way it should.
It would have to
* wait for you to click jbutton and then:
- disable jbutton
- roll die, then start timer … Topic by Sinisa_1 in Software Development

java

I knew my old single-task way of thinking was messing with my Java,
but I didn't realize how much. (Pascal and fortran for DOS, 30 years ago.)

I must apologize to you for my disbelief.
And I mean REALLY APOLOGIZE.
I'm sorry I acted like a complete arsehole.

Going now … Reply by Sinisa_1

This is not working, what I wanted to do is to check if there's an active account before I log in,if so, then there's a prompt that will pop up to tell me that there's still an active account that needs to log out.. TIA

bool isActive = false;

string … Topic by vin_1 in Programming

c#

I think you have to share which SQL this is using. On MySQL you can list current users with https://www.google.com/search?q=show+users+on+mysql

But since the default allows "Joe" to login in and connect more than once, I think you'll have to lock them out in your code or explore use of the … Reply by rproffitt

A children's game of 'count out' is played as followed. '40' children are arranged in a circle, a sentence containing of 'm' words is used to eliminate '1' child at a time until '1' child is left. Starting at child '1' the children are counted from '1' to 'm' and … Topic by Sarah_23 in Software Development

array c++ pascal program

You'll have to show your work and code then explain what's stopping you.
Read https://www.daniweb.com/programming/threads/435023/read-this-before-posting-a-question Reply by rproffitt