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by: Matt Feinstein |
last post by:
Hi all--
I'm new to Python, and was somewhat taken aback to discover that the
core language lacks some basic numerical types (e.g., single-precision
float, short integers). I realize that there are extensions that add
these types-- But what's the rationale for leaving them out? Have I
wandered into a zone in the space/time continuum where people never
have to read binary data files?
Matt Feinstein
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by: Oliver Stratmann |
last post by:
Hello All!
I'm looking for a description of the needs of space for a certain data-type.
How much space does e.g. a NUMERIC(1,0)- field take? (??? Bytes?)
Is there a listing in the DB2-online-documentation?
I couldn't find any?
I'm sorry to bother you folks!
Bye!
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by: Ced |
last post by:
Hi,
i'm not an expert in C but i try to compile BTNG software under linux
kernel 2.4.2-2. I get these errors at the very first stage. Does
someone could have a rapid look on this and tell me what's wrong
regards
I get this error:
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by: bright116 |
last post by:
It's strange! I wrote such fragment:
char messageBody = "";
printf("message body: %s\n", messageBody);
strcat(messageBody, "Signal= ");
printf("message body: %s\n", messageBody);
strcat(messageBody, CCDTMFMap);
printf("message body: %s\n", messageBody);
strcat(messageBody, CRLF);
printf("message body: %s\n", messageBody);
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by: Karl O. Pinc |
last post by:
FYI,
It'd be nice if the error message from a REFERENCES
constraint mentioned the column name into which
the bad data was attempted to be inserted.
In PostgreSQL 7.3:
sandbox=> insert into foo (id, b) values (3, 2);
ERROR: b_is_fkey referential integrity violation - key referenced from
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by: Daniel Manes |
last post by:
I'm baffled. I have a column in a SQL Server Express database called
"Longitude," which is a float. When I view the table in a DataGridView,
some of the numbers, which only have two decimal places in the database
show up with *15* decimal places and are ever so slightly off (in the
example in the subject line, by about 2E-15).
I'm not doing any operations on this column. It's just running a stored
procedure which performs a pretty basic...
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by: Michael Reichenbach |
last post by:
Here is the example code.
int main(int argc, char *argv)
{
string Result;
WIN32_FIND_DATA daten;
HANDLE h = FindFirstFile(TEXT("c://test"), &daten);
system("PAUSE");
return EXIT_SUCCESS;
}
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by: ronysk |
last post by:
Hi,
I am posting here to seek for help on type conversion between Python (Numeric Python) and C.
Attachment A is a math function written in C, which is called by a Python program. I had studied SWIG and Python/C API a bit. I was able to pass numeric array (Numeric Python) into the C function and access/change these arrays.
Problem I am having is that I couldn't quite get the array converted back to some PyObject or something that...
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by: Frank Swarbrick |
last post by:
My DBA says that a column defined, for instance, as DECIMAL(11,2) and
containing a value of 1.00 takes up no more space on the database disk than
a column defined as DECIMAL(7,2) and containing a value of 1.00.
I am honestly having a hard time believing this, but I don't know where I
can find the answer.
Help?
Thanks,
Frank
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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 synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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 captivates audiences and drives business growth.
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Your website is...
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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 most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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 the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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: 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 effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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