by: Mccormick.Johnw |
last post by:
Hello, ... I am John McCormick (Systems Programmer ) and I am currently
working on a python program which will connect (user) specified inputs
and connect them to (user) selected outputs (like...
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by: jacob navia |
last post by:
Valid pointers have two states. Either empty (NULL), or filled with an
address that must be at a valid address.
Valid addresses are:
1) The current global context. The first byte of the data...
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by: Sam Martin |
last post by:
hi all,
I'm looking for your opinions on whether to validate and subsequenly throw
exceptions based on the data set() to an object's property or whether you
should do it on say a Save() method....
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by: CBFalconer |
last post by:
We often find hidden, and totally unnecessary, assumptions being
made in code. The following leans heavily on one particular
example, which happens to be in C. However similar things can (and...
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by: lavu |
last post by:
I have a struct that I am creating an object for but not initializing
it. Later on under certain conditions it gets
set to the values of another struct. However I have to check this
struct for an...
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by: beaker |
last post by:
Hi,
I'm looking for a way of checking whether a specific USB device (a
webcam) is plugged in. I have the Vendor and Product ID numbers for the
device.
I found an article...
|
by: rdemyan |
last post by:
Is there a way to check the validity of front-end table links on a
backend file where all permissions to data have been revoked. To get
at the data, the front end uses RWOP queries.
What I'm...
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by: xhe |
last post by:
Hi,
I need to program to check the validity of IP address through PHP
Initially I used this one:
$url="http://www.ntc.gov.au/ViewPage.aspx?
page=A02400304500100020";
$fp=fopen($url,"r");...
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by: winningElevent |
last post by:
Hi everyone,
I have a question would like to ask. So far I know how to retrieve files from device, but sometimes device takes so long to produce file so I want my desktop to keep checking 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: 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: 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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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new...
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