void execute(int &x,int y=100)
{
x=x+y;
cout<
will the following program work in spite of not assigning a default value to the x(formal parameters in the fuction prototype).
Hello
We have 2 languages which are (informally) semantically equivalent but syntactically different. One is xml and another is script based. How can I go about formally proving that both languages are in fact equivalent. Script approach is just a convenient way to write a same program that would be tedious to write in xml.
Thanks
Ketan
When hovering over a data point in Chaco, I would like a small text box to appear, with the text I desire. Also, when I click on a data point (or close enough), I would like my program to take a certain action. I have seen relevant parts of the Chaco documentation, but implementing them has proved difficult. Any help would be appreciated.
Thanks.
There are two Image files in my folder which I have to call in my program. I have used:
AppDomain.curentDomain.baseDirectory + "Path and file name";
But this goes into my bin directory which I don't want; I want to read the folder from root directory where my folder name as resource I have saved my file there and call the image so please what's the code for that?
How do I read from root directory in a Windows Form Application?
I'm relearning UNIX commands to use git on windows using MINGW32.
When I launch a program, for example "$ notepad hello.txt" I can't use the shell again until I close the notepad file or CTRL-C in the shell.
How do I essentially fork a new process so I can use both programs?
i populate uipicker's datasource from array built with sqlite database stored data. everythiongs works fine.. for a little while. after 6-7 spinnings, the picker freeze, and I get EXC_BAD_ACCESS. debugger indicates the program stopped in the main () function.
so, how could this happen? working for a while, and then, suddenly exit like that?
thanks
Hi, I'm working on how my company does documentation (especially programming documentation). I'd like to be able to synchronize sections of different Word documents, such that if a section in one document changes, the change is reflected in the other document, and vice versa. Is there a way to do this with Word, and if not, is there some word processing program that is good at this?
Is it possible to change the style of a WinForm border? I know that if the border is removed, it takes away the functionality to resize the program. Therefore is there a way to change the style of it? At the moment, I've removed the text from the border, set the "FormBorderStyle" to "SizableToolWindow" and set the "ControlBox" to false. That makes it look like this:
But I want it to look something like this, but still be resizeable: (Maybe with a different color line)
I am familiar with the Netbeans IDE, but I want to know about people's experience with using Netbeans as a development platform (i.e. using its prebuilt modules for fast gui development). I have a program that I want to write, and I am thinking about using this platform.
I'm trying to develop an application similar to ASTassistant, and in the article the author says that he included "the source code with the binaries." After downloading the ZIP folder, however, I've found no source. The program is written in REAL Basic, which I don't know anything about. Do I need to purchase REAL Basic to view ASTassistant's source code, or is it somewhere I haven't looked?
Thanks
I need to catch that exception but I can't figure out which one it is. The IDE i'm using right now doesn't allow for a program interrupt that way.
I know how to user try/catch, but I don't actually know what I'm trying to catch..
Can anyone help me with this?
I have write a small helloworld program that needs cocoa framework. I'd like to know how to add framework in cmake. All the information I have found is out-of-date. I have cmake 2.8.1 on snow leopard.
Hello All,
I am trying to parse formula in C# language like
"5*3 + 2"
"(3*4 - 2)/5"
Is it possible to do in C# or scripts like VBScript, JavaScript (which will be called in c# program).
Thanks a lot!.
I have this program that should execute a piece of code base on the tab that is selected. How do I do it?
I've tried:
if tabcontrol1.tabcount=1 then
'Execute this code'
else if tabcontrol1.tabcount=2 then
'execute this code
end if
-But doesn't work, what's the proper way of doing it?
I've been working on a program to monitor a network folder to find out which spreadsheets our company uses are the most popular. I'm using the FileSystemWatcher class in C# to do the monitoring. I've noticed I'm getting updates to files that are in folders that my user does not have permission to browse. I understand that my software is subscribing to a list of updates done by other system software and not actually browsing those files itself, but is this functionality intentional or is it a bug?
I have following setup, but when I put 1024 and replace all 512 with 1024, then eclipse won't start at all. How can I have more than 512M memory for my eclipse JVM?
-startup
plugins/org.eclipse.equinox.launcher_1.0.201.R35x_v20090715.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.0.200.v20090519
-product
com.springsource.sts.ide
--launcher.XXMaxPermSize
512M
-vm
C:\Program Files (x86)\Java\jdk1.6.0_18\bin\javaw
-vmargs
-Dosgi.requiredJavaVersion=1.5
-Xms512m
-Xmx512m
-XX:MaxPermSize=512m
Hello,
I'm writing a program in python using dbus that detects inserted usb drives and manipulates the files inside of them. However, I can't seem to retrieve the path on my system of an inserted usb. Is there someway that I can get the path of an inserted usb in dbus, perhaps by using the GetProperty() method? I have tried using GetProperty("block.device"), but that returns /dev/sdc1 which doesn't exist on my system. Thanks in advance for any help!
Write your own version of the strcmp function string_compare.
Supply a main program that will test each of the 3 differing outcomes.
int string_compare(char *s, char *t);
returns
<0 if s is lexically before t
0 if s is identical to t
>0 if s is lexically after t
If we consider computer graphics to be the art of image synthesis where the basic unit is a pixel.
What is the basic unit of sound synthesis?
[This relates to programming as I want to generate this via a computer program.]
Thanks!
My program file is encoded in UTF-8 so "abc".length == 3 but "åäö".length == 6. I realize that å, ä, ö, etc. are stored as two bytes in UTF-8, and that a Ruby String is a sequence of bytes (not characters), but it is annoying! Is there a best practice to work around this problem?
I'm not able to get WSDL to work, it giving me this error:
C:\Program Files\Microsoft.NET\SDK\v2.0\Bin>wsdl.exe /username:NOTGIVINGU/password:THEPASSWORD /v /parsableerrors http://www.stoysnet.com/stn_mfg/link/soap.php?wsdl
WSDL: error WSDL1: Unable to import binding 'Product' from namespace 'http://www.stoysnet.com/stn_mfg/link/soap.php?wsdl'.
Unable to import operation 'exists'.
The datatype 'http://www.stoysnet.com/stn_mfg/link/soap.php?wsdl:IDType' is missing.
The WSDL is located:
http://www.stoysnet.com//stn_mfg/link/soap.php?wsdl
Any ideas?
For university, I perform bytecode modifications and analyze their influence on performance of Java programs. Therefore, I need Java programs---in best case used in production---and appropriate benchmarks. For instance, I already got HyperSQL and measure its performance by the benchmark program PolePosition. The Java programs running on a JVM without JIT compiler. Thanks for your help!
P.S.: I cannot use programs to benchmark the performance of the JVM or of the Java language itself (such as Wide Finder).
As the title suggests, how can I tell a JVM thrown exception from a Programmatically(does this mean, thrown by a programmer or the program) thrown exception ?
JVM Exceptions
1) ArrayIndexOutOfBoundsException
2) ClassCastException
3) NullPointerException
Programmatically thrown
1) NumberFormatException
2) AssertionError
Many Thanks
Hi ,
i am very new to xml and c++.
i want to validate xml against xsd using c++ api.can any one gimme any tutorial link? or sample program.i don want to do using msxml as its works in windows and visual studio.
i tried to use xerces and libxml but i have failed.now i am trying using tinyxml.
please help me to validate xml against xml schema using c++(not vc++,should work in cross platform)
regards,
manu