by: Bryan Parkoff |
last post by:
I have two variables: "char A" and "short B". I can be able to convert
from A to B using explicit case conversion with no problem like "B = short
(A);". Right now, I have two variables: "char T"...
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by: Michael Sgier |
last post by:
Hello
what's going on here and some basic questions:
- define...unfortunately i haven't found it in my book so what exactly
does this?
- then SKYBOXVERTEX is declared...i understand the first...
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by: pozz |
last post by:
Hi all,
I have the below #defines
#define NUMBER1 30
#define NUMBER2 50
#define SUM (NUMBER1+NUMBER2)
#define STRING1 "Byte: \x30"
#define STRING2 "Byte: \x50"...
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by: BQ |
last post by:
Hello
Is there a way to declare 'FUNCT' via a define so that if its parameter x, a constant, is
greater than 35, it returns 56, if not, 20.
I would like that at compile time, not at run time.
...
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by: Eik |
last post by:
Hey,
I got a serieus problem with reading a 26-byte (0x1A, 032, b00011010:
SUB ) from a file.
Take this example:
---BEGIN PROGRAM---
#include <stdio.h>
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by: Jürgen Hochwald |
last post by:
Hi
Maybe this is a simple question, but I don't know how to solve.
Background: A weather station connected to the serial port sends data
packets. This data packets are containing variables fom...
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by: Harshit |
last post by:
I am working on socket programming, encountered a new and strange
problem today.
I am using #define PORT 80, before main(), and I am calling PORT in one
of the statments inside main(), I get an...
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by: Bob Greschke |
last post by:
I have some binary data read from a file that is arranged like
<3-byte int> <3-byte int> <3-byte int> etc.
The "ints" are big-endian and there are 169 of them. Is there any clever
way to...
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by: David T. Ashley |
last post by:
Where is the best place to define TRUE and FALSE?
Are they in any of the standard include files, ever?
Do any standards apply?
What I've traditionally done is something like:
#ifndef...
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by: K Viltersten |
last post by:
While i know that the bytes are cheap today,
i still prefer to use a byte (or short) when
i know that the entity counted isn't larger
than 255 (or 65k). However, it's a real pain
to cast every...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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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...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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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...
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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...
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