by: Conrad |
last post by:
Greetings,
I have a need to print from Win98SE to a little
serial label printer provided by United Parcel, so
based on Mark Hammond's recommendation in
'Programming on Win32' I decided to try...
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by: Klaus Bonadt |
last post by:
In order to protect software from being copied without licence, I would like
to use something like a key, which fits only to the current system. The
serial number of the CPU or the current...
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by: sandeep Kanwal |
last post by:
Hi,
I don't know if this is the right forum for this.. but let me know the
right forum also if this one is wrong...I have written a small
software utility which I am ready to sell now. I want to...
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by: collinm |
last post by:
hi
we use linux and c language
under bash i do
echo -e \\000\\000\\000\\000\000\\001Z00\\002AA LINUX \\004 >/dev/ttyS2
that send command to a led display (alpha sign communication)
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by: leovg |
last post by:
Can I access the serial port (RS232) out of an ASP.NET 2.0 client form?
We are planning a barcode application where a barcode scanner delivers
input to an ASP.NET form via RS232.
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by: Tom Allison |
last post by:
Can I use the serial data type in lieu of an 'auto_number' field?
I asked something like this some months ago and it seems that
auto_number fields were addressed through a combination of triggers...
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by: Peter |
last post by:
I am looking for some info on serial keys.
We have developed an application for use inside the company and I would like
to add some kind of key so if someone copies to this program to...
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by: eros |
last post by:
-- Table: public.customers
CREATE TABLE public.customers (
customercd serial NOT NULL,
pass char(32) NOT NULL,
lnamek varchar(20) NOT NULL,
fnamek varchar(20) NOT...
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by: Blip |
last post by:
Hello -
I'm trying to wite these control characters to the serial port w/o
success.
I've tried sp.Write((Keys.ControlKey & Keys.X).ToString());
sp.Write((Keys.Control & Keys.X).ToString());
...
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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: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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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: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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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: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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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: 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...
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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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