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by: John Smith |
last post by:
Hi All,
Sorry if I am calling expert's advice on such a simple thing. I am reading
a c++ code but do not understand what this means?
#define DM_ITEMS 6
#define FM_ITEMS ( 1 << (DM_ITEMS - 1) )
when I look at the value of FM_ITEMS in my debug log it is 32.
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by: Don Vaillancourt |
last post by:
I do a lot of hiring for my company and a lot of the people I interview
say that they are experts at SQL queries, but when I give them something
simple just beyond the typical SELECT type of queries, they choke.
For example I have a table that looks like this:
PK_ID - primary key
PARENT_ID - a FK to another row in the same table
This essentially is a tree structure. I will ask interviewees to write
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by: abhishek.srivastav |
last post by:
I am a newbie in db2.
We have a table CLOBTAB defined as
CREATE TABLE CLOBTAB(COL CLOB(2M))
We are trying to load a file of around 1 MB into this table using load
command. The file is deos not have a record delimiter as we want this
complete data as one record in the table.
The load command is as follows:
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by: OJLP |
last post by:
Hi.
I am about to embark on C# learning. I have had limited VB experience. Can
anyone offer any advice as to some good books / courses to attend, for a
newbie to get the basics as quick as possible? I have seen a lot of books out
there, but a lot of feedback that they are aimed at more than newbies? ANy
advice anyone?
Rgds
OJLP
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by: Don |
last post by:
Does anyone know of any web resources pertaining to
designing/programming expert systems in VB or VB.Net?
Any (Good <g>) suggestions appreciated,
Don in Redmond
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by: apattin |
last post by:
Hi all,
I need some expert advice on a ROLLUP fine point.
summary_table table has 4 columns:
file_id
primary_site
morphology
primary
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by: Alan Silver |
last post by:
Hello,
MSDN (amongst other places) is full of helpful advice on ways to do data
access, but they all seem geared to wards enterprise applications. Maybe
I'm in a minority, but I don't have those sorts of clients. Mine are all
small businesses whose sites will never reach those sorts of scales. I
deal with businesses whose sites get maybe a few hundred visitors per
day (some not even that much) and get no more than ten orders per day....
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by: vikas1111 |
last post by:
As i am a newbie to vb i want to know how to become expert in vb coding in less days????
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by: onegative |
last post by:
G'day Y'all,
I was hoping to get some expert feedback on a proposal I am considering regarding a new internal application to help fill some gaps in our IT department. I have some configuration data that would work well (very well in fact) defined as XML documents and I want to enrich that data with additional User defined information (child and/or attribute) using an XML application.
Document specifics
1. Document size 150k - 300k...
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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: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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: 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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