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by: Roman Simkin |
last post by:
Hi,
As far as I know, a static variable is a variable that belongs to a function
or a class (are there any other options?). I've seen somewhere a function
that *returns* static types - something like:
static someType myFunction() {...}
What is the meaning of it?? Or did I get something wrong?
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by: Andy |
last post by:
Hi All!
We are doing new development for SQL Server 2000 and also moving from
SQL 7.0 to SQL Server 2000.
What are cons and pros for using IDENTITY property as PK in SQL SERVER
2000?
Please, share your experience in using IDENTITY as PK .
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by: atv |
last post by:
Whatis the proper way to handle errors from function calls?
For example, i normally have a main function, with calls to mine
or c functions. Should i check for errors in the functions called
themselves, or should i return a code to main and handle the error
there?
If i don't return them to main, except for the structure, what
use is the...
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by: Nitin Bhardwaj |
last post by:
Hello all,
I am puzzled by the term 'semantics' !
Well I know about 'syntax of a language' - as defined by its
associated grammar
Then what is this semantics?
What does the C Compiler checks during semantic analysis?
And does it produce error OR warnings when it encounters a semantic
mistake?
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by: GoodDay |
last post by:
MC++ application, I've got "LNK2022 error message...
MyApp error LNK2022: metadata operation failed (8013118D) : Inconsistent method declarations in duplicated types(CMainFramel). (0x02000008).
It seems to be some my struct type have a "#pragma pack (push, 1)".
Delete that #pragma keywords. Solve the LNK2022 problem.
But why? That "#pragma...
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by: John Ramsden |
last post by:
I have ported a PHP MySQL app to PostgreSQL, and a pg_send_query()
call is returning error code 2 (PGSQL_TUPLES_OK). Unfortunately
the PHP manual lists the error codes but doesn't indicate what
they mean, and pg_result_error() returns a blank message.
As the token ends in '_OK', I suspect 'error' 2 isn't an error
at all, but some kind of OK...
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by: Xah Lee |
last post by:
in March, i posted a essay “What is Expressiveness in a Computer
Language”, archived at:
http://xahlee.org/perl-python/what_is_expresiveness.html
I was informed then that there is a academic paper written on this
subject.
On the Expressive Power of Programming Languages, by Matthias
Felleisen, 1990....
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by: Jimmy |
last post by:
The following is apart of db2diag file.
2006-10-11-19.03.36.005000 Instance:DB2 Node:000
PID:3440(tomcat5.exe) TID:844 Appid:none
oper system services sqloSSemClose Probe:20
Unexpected system error 0x6 has occurred.
This has been mapped to ZRC 0x83000006.
Who can tell me how to find the meaning of ZRC 0x83000006?
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by: Omats.Z |
last post by:
what is meaning os "char **option meet"?
I get a function like this:
__________________________________
int getchoice(char *greet, char *choices)
{
int chosen = 0;
int selected;
char **option; // what is this line mean?
do {
printf("Choice: %s\n", greet);
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development projectplanning, coding, testing, and deploymentwithout human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating...
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