XmlSerializer constructor crashes with 'xsd.exe' generated class

keith bannister via .NET 247

(Type your message here)

--------------------------------
From: keith bannister

Hi,

I'm new to .net (as of last week) but here goes.

I want to serialize/deserialize a file the conforms to an XML schema (xsd).

I've got the schema & I used the xsd utility to create the class (xsd.exe /c properties.xsd /n:somenamespace ). it compiles without a hitch (xsd does a good job of puting '@' around the keyword clashes)

When I do XmlSerializer ser = new XmlSerializer(typeof(properties)) I get the standard FileNotFound exception that everyone gets when the DOM compiler fails.

The XmlSerializerPreCompiler utility, it tells me the following:

c:\Temp\_utcyjot.0.cs(269,72): error CS0030: Cannot convert type 'somenamespace.simpleref[]' to 'somenamespace.simpleref'
c:\Temp\_utcyjot.0.cs(570,64): error CS0030: Cannot convert type 'somenamespace.simpleref[]' to 'somenamespace.simpleref'
c:\Temp\_utcyjot.0.cs(1087,185): error CS0029: Cannot implicitly convert type 'somenamespace.simpleref' to 'somenamespace.simpleref[]'
c:\Temp\_utcyjot.0.cs(1632,189): error CS0029: Cannot implicitly convert type 'somenamespace.simpleref' to 'somenamespace.simpleref[]'

Basically it looks like 'xsd.exe' somehow generates a class the XmlSerializer can't handle. It looks like either xsd or XmlSerializer has a problem with some arrays somewhere. Is this a microsoft bug, or have I done something wrong?

Is a bit of a shame, really.

Any ideas?

Bits attached.

---------------------------
XSD FILE
---------------------------
<?xml version="1.0"?>

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="properties">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" ref="description" />
<xs:choice maxOccurs="unbounded">
<xs:element ref="simple" />
<xs:element ref="simplesequence" />
<xs:element ref="test" />
<xs:element ref="struct" />
<xs:element ref="structsequence" />
</xs:choice>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="simple">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" ref="description" />
<xs:element minOccurs="0" ref="value" />
<xs:element minOccurs="0" ref="units" />
<xs:element minOccurs="0" ref="range" />
<xs:element minOccurs="0" ref="enumerations" />
<xs:element minOccurs="0" maxOccurs="unbounded" ref="kind" />
<xs:element minOccurs="0" ref="action" />
</xs:sequence>
<xs:attribute name="id" type="xs:ID" use="required" />
<xs:attribute name="type" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="boolean" />
<xs:enumeration value="char" />
<xs:enumeration value="double" />
<xs:enumeration value="float" />
<xs:enumeration value="short" />
<xs:enumeration value="long" />
<xs:enumeration value="objref" />
<xs:enumeration value="octet" />
<xs:enumeration value="string" />
<xs:enumeration value="ulong" />
<xs:enumeration value="ushort" />
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute name="name" type="xs:string" />
<xs:attribute name="mode" default="readwrite">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="readonly" />
<xs:enumeration value="readwrite" />
<xs:enumeration value="writeonly" />
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:complexType>
</xs:element>
<xs:element name="description" type="xs:string" />
<xs:element name="value" type="xs:string" />
<xs:element name="units" type="xs:string" />
<xs:element name="range">
<xs:complexType>
<xs:attribute name="min" type="xs:string" use="required" />
<xs:attribute name="max" type="xs:string" use="required" />
</xs:complexType>
</xs:element>
<xs:element name="enumerations">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" ref="enumeration" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="enumeration">
<xs:complexType>
<xs:attribute name="label" type="xs:string" use="required" />
<xs:attribute name="value" type="xs:string" />
</xs:complexType>
</xs:element>
<xs:element name="kind">
<xs:complexType>
<xs:attribute name="kindtype" default="configure">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="allocation" />
<xs:enumeration value="configure" />
<xs:enumeration value="test" />
<xs:enumeration value="execparam" />
<xs:enumeration value="factoryparam" />
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:complexType>
</xs:element>
<xs:element name="action">
<xs:complexType>
<xs:attribute name="type" default="external">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="eq" />
<xs:enumeration value="ne" />
<xs:enumeration value="gt" />
<xs:enumeration value="lt" />
<xs:enumeration value="ge" />
<xs:enumeration value="le" />
<xs:enumeration value="external" />
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:complexType>
</xs:element>
<xs:element name="simplesequence">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" ref="description" />
<xs:element minOccurs="0" ref="values" />
<xs:element minOccurs="0" ref="units" />
<xs:element minOccurs="0" ref="range" />
<xs:element minOccurs="0" maxOccurs="unbounded" ref="kind" />
<xs:element minOccurs="0" ref="action" />
</xs:sequence>
<xs:attribute name="id" type="xs:ID" use="required" />
<xs:attribute name="type" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="boolean" />
<xs:enumeration value="char" />
<xs:enumeration value="double" />
<xs:enumeration value="float" />
<xs:enumeration value="short" />
<xs:enumeration value="long" />
<xs:enumeration value="objref" />
<xs:enumeration value="octet" />
<xs:enumeration value="string" />
<xs:enumeration value="ulong" />
<xs:enumeration value="ushort" />
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute name="name" type="xs:string" />
<xs:attribute name="mode" default="readwrite">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="readonly" />
<xs:enumeration value="readwrite" />
<xs:enumeration value="writeonly" />
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:complexType>
</xs:element>
<xs:element name="values">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" ref="value" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="test">
<xs:complexType>
<xs:sequence>
<xs:element ref="description" />
<xs:element minOccurs="0" ref="inputvalue" />
<xs:element ref="resultvalue" />
</xs:sequence>
<xs:attribute name="id" type="xs:string" use="required" />
</xs:complexType>
</xs:element>
<xs:element name="inputvalue">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" ref="simple" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="resultvalue">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" ref="simple" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="struct">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" ref="description" />
<xs:element maxOccurs="unbounded" ref="simple" />
<xs:element minOccurs="0" ref="configurationkind" />
</xs:sequence>
<xs:attribute name="id" type="xs:ID" use="required" />
<xs:attribute name="name" type="xs:string" />
<xs:attribute name="mode" default="readwrite">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="readonly" />
<xs:enumeration value="readwrite" />
<xs:enumeration value="writeonly" />
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:complexType>
</xs:element>
<xs:element name="configurationkind">
<xs:complexType>
<xs:attribute name="kindtype" default="configure">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="configure" />
<xs:enumeration value="factoryparam" />
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:complexType>
</xs:element>
<xs:element name="structsequence">
<xs:complexType>
<xs:sequence>
<xs:element minOccurs="0" ref="description" />
<xs:element maxOccurs="unbounded" ref="structvalue" />
<xs:element minOccurs="0" ref="configurationkind" />
</xs:sequence>
<xs:attribute name="id" type="xs:ID" use="required" />
<xs:attribute name="structrefid" type="xs:string" use="required" />
<xs:attribute name="name" type="xs:string" />
<xs:attribute name="mode" default="readwrite">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="readonly" />
<xs:enumeration value="readwrite" />
<xs:enumeration value="writeonly" />
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:complexType>
</xs:element>
<xs:element name="structvalue">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" ref="simpleref" />
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="simpleref">
<xs:complexType>
<xs:attribute name="refid" type="xs:string" use="required" />
<xs:attribute name="value" type="xs:string" use="required" />
</xs:complexType>
</xs:element>
</xs:schema>

---------------------------
CLASS GENERATED BY XSD
---------------------------
//------------------------------------------------------------------------------
// <autogenerated>
// This code was generated by a tool.
// Runtime Version: 1.1.4322.573
//
// Changes to this file may cause incorrect behavior and will be lost if
// the code is regenerated.
// </autogenerated>
//------------------------------------------------------------------------------

//
// This source code was auto-generated by xsd, Version=1.1.4322.573.
//
namespace jvms.xmlimport.sca221prf {
using System.Xml.Serialization;
/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class properties {

/// <remarks/>
public string description;

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("stru ctsequence", typeof(structsequence))]
[System.Xml.Serialization.XmlElementAttribute("simp lesequence", typeof(simplesequence))]
[System.Xml.Serialization.XmlElementAttribute("simp le", typeof(simple))]
[System.Xml.Serialization.XmlElementAttribute("test ", typeof(test))]
[System.Xml.Serialization.XmlElementAttribute("stru ct", typeof(@struct))]
public object[] Items;
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class structsequence {

/// <remarks/>
public string description;

/// <remarks/>
[System.Xml.Serialization.XmlArrayItemAttribute(typ eof(simpleref), IsNullable=false)]
public simpleref[][] structvalue;

/// <remarks/>
public configurationkind configurationkind;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute(Dat aType="ID")]
public string id;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string structrefid;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string name;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
[System.ComponentModel.DefaultValueAttribute(struct sequenceMode.readwrite)]
public structsequenceMode mode = structsequenceMode.readwrite;
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class simpleref {

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string refid;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string value;
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class configurationkind {

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
[System.ComponentModel.DefaultValueAttribute(config urationkindKindtype.configure)]
public configurationkindKindtype kindtype = configurationkindKindtype.configure;
}

/// <remarks/>
public enum configurationkindKindtype {

/// <remarks/>
configure,

/// <remarks/>
factoryparam,
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class @struct {

/// <remarks/>
public string description;

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("simp le")]
public simple[] simple;

/// <remarks/>
public configurationkind configurationkind;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute(Dat aType="ID")]
public string id;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string name;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
[System.ComponentModel.DefaultValueAttribute(struct Mode.readwrite)]
public structMode mode = structMode.readwrite;
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class simple {

/// <remarks/>
public string description;

/// <remarks/>
public string value;

/// <remarks/>
public string units;

/// <remarks/>
public range range;

/// <remarks/>
[System.Xml.Serialization.XmlArrayItemAttribute(IsN ullable=false)]
public enumeration[] enumerations;

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("kind ")]
public kind[] kind;

/// <remarks/>
public action action;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute(Dat aType="ID")]
public string id;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public simpleType type;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string name;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
[System.ComponentModel.DefaultValueAttribute(simple Mode.readwrite)]
public simpleMode mode = simpleMode.readwrite;
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class range {

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string min;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string max;
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class enumeration {

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string label;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string value;
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class kind {

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
[System.ComponentModel.DefaultValueAttribute(kindKi ndtype.configure)]
public kindKindtype kindtype = kindKindtype.configure;
}

/// <remarks/>
public enum kindKindtype {

/// <remarks/>
allocation,

/// <remarks/>
configure,

/// <remarks/>
test,

/// <remarks/>
execparam,

/// <remarks/>
factoryparam,
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class action {

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
[System.ComponentModel.DefaultValueAttribute(action Type.external)]
public actionType type = actionType.external;
}

/// <remarks/>
public enum actionType {

/// <remarks/>
eq,

/// <remarks/>
ne,

/// <remarks/>
gt,

/// <remarks/>
lt,

/// <remarks/>
ge,

/// <remarks/>
le,

/// <remarks/>
external,
}

/// <remarks/>
public enum simpleType {

/// <remarks/>
boolean,

/// <remarks/>
@char,

/// <remarks/>
@double,

/// <remarks/>
@float,

/// <remarks/>
@short,

/// <remarks/>
@long,

/// <remarks/>
objref,

/// <remarks/>
octet,

/// <remarks/>
@string,

/// <remarks/>
@ulong,

/// <remarks/>
@ushort,
}

/// <remarks/>
public enum simpleMode {

/// <remarks/>
@readonly,

/// <remarks/>
readwrite,

/// <remarks/>
writeonly,
}

/// <remarks/>
public enum structMode {

/// <remarks/>
@readonly,

/// <remarks/>
readwrite,

/// <remarks/>
writeonly,
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class test {

/// <remarks/>
public string description;

/// <remarks/>
[System.Xml.Serialization.XmlArrayItemAttribute(IsN ullable=false)]
public simple[] inputvalue;

/// <remarks/>
[System.Xml.Serialization.XmlArrayItemAttribute(IsN ullable=false)]
public simple[] resultvalue;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string id;
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class simplesequence {

/// <remarks/>
public string description;

/// <remarks/>
[System.Xml.Serialization.XmlArrayItemAttribute("va lue", IsNullable=false)]
public string[] values;

/// <remarks/>
public string units;

/// <remarks/>
public range range;

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("kind ")]
public kind[] kind;

/// <remarks/>
public action action;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute(Dat aType="ID")]
public string id;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public simplesequenceType type;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string name;

/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
[System.ComponentModel.DefaultValueAttribute(simple sequenceMode.readwrite)]
public simplesequenceMode mode = simplesequenceMode.readwrite;
}

/// <remarks/>
public enum simplesequenceType {

/// <remarks/>
boolean,

/// <remarks/>
@char,

/// <remarks/>
@double,

/// <remarks/>
@float,

/// <remarks/>
@short,

/// <remarks/>
@long,

/// <remarks/>
objref,

/// <remarks/>
octet,

/// <remarks/>
@string,

/// <remarks/>
@ulong,

/// <remarks/>
@ushort,
}

/// <remarks/>
public enum simplesequenceMode {

/// <remarks/>
@readonly,

/// <remarks/>
readwrite,

/// <remarks/>
writeonly,
}

/// <remarks/>
public enum structsequenceMode {

/// <remarks/>
@readonly,

/// <remarks/>
readwrite,

/// <remarks/>
writeonly,
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class enumerations {

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("enum eration")]
public enumeration[] enumeration;
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class values {

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("valu e")]
public string[] value;
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class inputvalue {

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("simp le")]
public simple[] simple;
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class resultvalue {

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("simp le")]
public simple[] simple;
}

/// <remarks/>
[System.Xml.Serialization.XmlRootAttribute(Namespac e="", IsNullable=false)]
public class structvalue {

/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("simp leref")]
public simpleref[] simpleref;
}
}

-----------------------
Posted by a user from .NET 247 (http://www.dotnet247.com/)

<Id>ChwO0pC3l06c8AS8TP67Zw==</Id>

Nov 12 '05 #1

Subscribe Post Reply

3001

Similar topics

XMLSerializer and SQL Server

by: Harris Boyce | last post by:

Hello, I'm trying to use the FOR XML EXPLICIT clause with SQL Server to deserialize data from my database into a strongly-typed collection object that I will use throughout my application. I...

.NET Framework

instantiation of xmlserializer gives me error in [randomname].dll

by: Gary Brewer | last post by:

Below are my classes generated using XSD.EXE from XML/XSLT When I do XmlSerializer xmls=new XmlSerializer(typeof(events)); I get

.NET Framework

XmlSerializer constructor fails with xsd.exe generated class

by: Keith Bannister | last post by:

I'm new to .net so here goes. I'm tying to deserialize a class that is associated with an XML schema. I created the C# class with xsd.exe as below: xsd.exe /c /n:somenamespace...

.NET Framework

How to tell the XmlSerializer to ignore all namespaces

by: Alexis | last post by:

Hello, Is there a way of telling the XmlSerializer to ignore all namespaces when deserializing. I'm using XmlAttributeOverrides, but I have to do it for every class the OutputObject usses. Is...

.NET Framework

XmlSerializer & FileNotFound (NOT the usual problem!)

by: SJD | last post by:

I've just read Christoph Schittko's article on XmlSerializer: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnxmlnet/html/trblshtxsd.asp . . . and very informative it is too....

.NET Framework

XmlSerializer fails to serialize xsd.exe generated classes

by: cd~ | last post by:

I can provide a test app, the news server won't allow me to post the files because they are too large (93KB and 1.2KB) I downloaded the ESRI ArcXml schema and generated the classes from the...

.NET Framework

XmlSerializer bug for xs:choice?

by: =?Utf-8?B?RGFtaWFu?= | last post by:

(This is using .net version 2.0.50727 and system.xml 2.0.50727.42) I am getting an error when serializing using classes generated by xsd.exe. The error is of the type "The Type <typewas not...

.NET Framework

Cannot create XmlSerializer from XSD generated class object

by: =?Utf-8?B?Sm9obiBB?= | last post by:

Hi all, I have ceated a CSharp class from an xml schema (xsd) by using the command line tool XSD. When I attempt to create an XmlSerializer object from the class object. I get the following two...

C# / C Sharp

XmlSerializer: deserialize against xsd generated class

by: =?Utf-8?B?ai5hLiBoYXJyaW1hbg==?= | last post by:

Hi, I have a schema that has an optional element, fieldTag4000Field. If the element is omitted from the XML request, when it is deserialized, it will be null when I check it - which is fine. ...

.NET Framework

How to turn on java script in a villaon keypad mobile phone

by: Charles Arthur | last post by:

How do i turn on java script on a villaon, callus and itel keypad mobile phone

Java

Migrating Website to Cloud - Emmanuel Katto

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

General

Navigating the Data Structures and Algorithms (DSA)

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...

Algorithms / Advanced Math

Looking to do Android software development, any suggestions? Is flutter better?

by: nemocccc | last post by:

hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?

General

What is ONU?

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,...

General

Changing the language in Windows 10

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...

Windows Server

Problem With Comparison Operator <=> in G++

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,...

C / C++

Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

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...

Online Marketing

AI Job Threat for Devs

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,...

Career Advice