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by: Jaakko Holster |
last post by:
Lets run following code:
------- snip ------
class Perm {
static $read = bindec('001');
static $write = bindec('010');
static $delete = bindec('100');
}
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by: lastusernameleft |
last post by:
What is the easiest .net method to read a REG_BINARY value from the registry?
I'm using a ManagementClass from the System.Management namespace and can
retrieve string values using GetMethodParameter("GetStringValue") but can't
find the method for binary, the MSDN documentation is terrible and doesn't
provide a list of possible parameters. any ideas would be appreciated. thanks
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by: Golan |
last post by:
Hi,
I need to convert a Binary value to Decimal. I've been told that the
value is an unsigned one. How can I do this?
I use memcpy into an unsigned char variable, but when I print the
value I got a negative value.
For example if I'm using the xd -c (Unix) on the file, I can see the
value FFFFFFFFFFFFFFA2 which using the memcpy as described above I get
-94.
But the real value that I'd expect to get is a positive one.
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by: zoltix |
last post by:
Hi,
How to retrieve a value in in an aspx page?
Normally it is easy, drag and drops the textarea in aspx page and it is
work. But in this case, I generate the html code manually () and put as
literal html in the aspx page. How to do for retrieving the value in my
textarea without define a variable (runnat server) in c# code?
I thought this code retrieve all controls and value in all tag inside
the Form tag, it is not the case.
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by: yxq |
last post by:
There are 8 bytes binary value stored date and time in Registry.
84 8B D7 DF 8B 28 C5 01
I want to convert the binary value to date using VB.NET.
Dim a As FILETIME
a.dwHighDateTime = 29698187 '(01C5288B to decimal)
a.dwLowDateTime = -539522172 '(??????? by 84 8B D7 DF)
MsgBox (GetFileToSystemDate(a, False))
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by: Shawn B. |
last post by:
Greetings,
I've been up and down google on this one and clearly I don't know what
search terms to use because I can't locate how to do this for binary values
(or hex)...
in C#, we can specify a floating value by saying 0.0f and a hex number by
saying x = 0xFF10 but how do we specify a binary constant? I thought it
might be something like x = %1010101; but I honestly can't figure out what
it might be or how to locate it in the help...
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by: tfeller |
last post by:
I would like to drop the leading 0x on a binary value so I can do a
bitwise operation.
Here is simplified code:
select right(0x88186000,8)
I expected to get back 88186000, this was not the case. The command
returned some wierd characters.
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by: giandeo |
last post by:
Hello Experts.
Is it possible to retrieve the value from a populated pull down menu from a database and then use that value to access the same database to get the related fields.
Example:
Database name: sp
Table: importer
Field names: imp_code, imp_name, imp_address, imp_tel
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by: waterdriven |
last post by:
Hello;
I am a newbie.
A homework assignment was assigned and I am having trouble getting started.
The assignment reads:
Write a program to print out the binary value of a 16 bit number.
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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: 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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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...
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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 project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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: 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 effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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