int Data Type Question

by: sedefo | last post by:

I ran into this Microsoft Patterns & Practices Enterprise Library while i was researching how i can write a database independent data access layer. In my company we already use Data Access...

.NET Framework

Changing a variables data type

by: Eternally | last post by:

Hey folks, To me, this sounds like a crazy question, but I'll throw it out there anyway. Is it possible to change a variables data type half way through a running program? If so, how? ...

C / C++

Writing a db independent data access layer with DAAB:How?

by: sedefo | last post by:

I ran into this Microsoft Patterns & Practices Enterprise Library while i was researching how i can write a database independent data access layer. In my company we already use Data Access...

.NET Framework

What is Data Type of Vptr pointer

by: Veeru | last post by:

Hi , What is the data type of Vptr pointer used in the virtual funtion mechanism? i suppose its void. Please correct me if i am wrong... Regards, Veeru

C / C++

char data[0]

by: aarklon | last post by:

Hi all, this is a question which i saw in a book typedef struct mall_li_header_ { int refcnt; uchar pool; uchar flag; ushort magic_no; char data;

C / C++

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

Batch import of multiple excel files into the database

by: ryjfgjl | last post by:

If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...

Data Management

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

Is that possible of reading the .csv file in column wise and the column have different lengths ?

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...

C / C++

How to build RAID in BIOS?

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...

Computer Hardware

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

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

Discussion: How does Zigbee compare with other wireless protocols in smart home applications?

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...

General

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