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by: Bradley Plett |
last post by:
I have what should be a trivial problem. I am using XMLSerializer to
serialize an object. It serializes boolean values as "True" and
"False". I then want to use an XSLT on this XML, and I want to use
one of these booleans in a test. How do I convert one of these to a
boolean in a test?!? I know that I could compare it as a string to
"True" or "False", but that seems extremely crude to me. The
"boolean()" function (which, to me, seems...
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by: linzhenhua1205 |
last post by:
I want to parse a string like C program parse the command line into
argc & argv.
I hope don't use the array the allocate a fix memory first, and don't
use the memory allocate function like malloc.
who can give me some ideas?
The following is my program, but it has some problem. I hope someone
would correct it.
////////////////////////////
//Test_ConvertArg.c
////////////////////////////
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by: Plamen Kouzov |
last post by:
I have a string, generated at runtime, which I want to convert to a
boolean.
The string can be something like:
"(true or false or true) andalso false"
"false orelse true"
, pretty much any string of booleans with the operators "and", "or",
"andalso", "orelse".
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by: Teresa |
last post by:
1) Should I use Integer.Parse to convert a string into an integer in .NET
now?
CType(sUserID, Integer) OR Integer.Parse(sUserID)
2) And is it better to use the string class to trim, get length, etc in .NET?
s1.trim OR trim(s1)
s1.length OR len(s1)
Thank you!
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by: simonZ |
last post by:
Why this don't work:
Boolean test;
String testValue;
testValue="0";
test=System.Convert.ToBoolean(testValue);
How can I convert string to boolean?
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by: Carlos Aguayo |
last post by:
Hi,
Is there a better way to do this?
The problem that I have is that x can be "true" or "false" (as type
string), or true or false (as boolean type). I'm doing comparisons
like...
if (eval(x) == true){
// do something...
}
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by: JEB30084 |
last post by:
Hello,
I'm trying to copy a complex structure to a string, encrypt the string, and then write the string to a file.
I've tried using the marshal class, but can't get anything to work. When I read the string in from the file, and try to copy the string to the structure to work with it, I get mangled data. Here's the string value:
"62510312006Blah11Blah 10312006123-321 dbname1 dbhost1 ...
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by: robert maas, see http://tinyurl.com/uh3t |
last post by:
I'm working on examples of programming in several languages, all
(except PHP) running under CGI so that I can show both the source
files and the actually running of the examples online. The first
set of examples, after decoding the HTML FORM contents, merely
verifies the text within a field to make sure it is a valid
representation of an integer, without any junk thrown in, i.e. it
must satisfy the regular expression: ^ *?+ *$
If the...
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by: =?Utf-8?B?ZGF2ZWJ5dGhlc2Vh?= |
last post by:
Hi folks,
Boolean.Parse("true") returns true, but what if you need to parse something
such as -
Boolean.Parse("(false && false) || (false || (true && true))");
Does something exist in the .NET framework to Parse this kind of string to
one final boolean result?
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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: 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: 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.
The Art of Business Website Design
Your website is...
|
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: 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...
|
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: 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: 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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