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by: Sarah Tanembaum |
last post by:
Beside its an opensource and supported by community, what's the fundamental
differences between PostgreSQL and those high-price commercial database (and
some are bloated such as Oracle) from software giant such as Microsoft SQL
Server, Oracle, and Sybase?
Is PostgreSQL reliable enough to be used for high-end commercial
application? Thanks
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by: Jukka K. Korpela |
last post by:
I have noticed that the meaning of visibility: collapse has been discussed
on different forums, but with no consensus on what it really means.
Besides, implementations differ.
The specification says:
"The 'visibility' property takes the value 'collapse' for row, row group,
column, and column group elements. This value causes the entire row or
column to be removed from the display, and the space normally taken up by
the row or column to...
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by: Michael Kalina |
last post by:
Because when I asked for comments on my site-design (Remember? My site,
your opinion!) some of you told me never to change anything on
font-sizes!
What do you guys think of that: http://www.clagnut.com/blog/348/
I hope that's going to be a good discussion!
Michael
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by: lester |
last post by:
a pre-beginner's question:
what is the pros and cons of .net, compared to ++
I am wondering what can I get if I continue to learn C# after I have learned
C --> C++ --> C# ??
I think there must be many know the answer here.
thanks
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by: Steve Richter |
last post by:
What does the "." mean in the following sql script stmts?
use
GO
if exists (select * from dbo.sysobjects where
id = object_id(N'.')
and OBJECTPROPERTY(id,N'IsUserTable') = 1)
drop table .
GO
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by: typingcat |
last post by:
First of all, I'm an Asian and I need to input Japanese, Korean and so
on. I've tried many PHP IDEs today, but almost non of them supported
Unicode (UTF-8) file.
I've found that the only Unicode support IDEs are DreamWeaver 8 and
Zend PHP Studio.
DreamWeaver provides full support for Unicode. However, DreamWeaver is
a web editor rather than a PHP IDE. It only supports basic IntelliSense
(or code completion) and doesn't have anything...
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by: jacob navia |
last post by:
I would like to add at the beginning of the C tutorial I am writing
a short blurb about what "types" are. I came up with the following text.
Please can you comment?
Did I miss something?
Is there something wrong in there?
--------------------------------------------------------------------
Types
A type is a definition for a sequence of storage bits. It gives the
meaning of the data stored in memory. If we say that the object a is an
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by: Frank Rizzo |
last post by:
Some of the classes in the framework are marked as thread-safe in the
documentation. In particular the docs say the following:
"Any public static (*Shared* in Visual Basic) members of this type are
thread safe. Any instance members are not guaranteed to be thread safe."
What exactly does this mean? Does this mean that if I call a shared
method from 2 different threads, nothing whacky will happen?
Also when it says that instance members...
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by: Jason Huang |
last post by:
Hi,
Would someone explain the following coding more detail for me? What's the
( ) for?
CurrentText = (TextBox)e.Item.Cells.Controls;
Thanks.
Jason
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by: JoeC |
last post by:
m_iWidth = (int)pBitmapInfo->bmiHeader.biWidth;
m_iHeight = (int)pBitmapInfo->bmiHeader.biHeight;
What does this mean?
I have seen v=&var->member.thing;
but what does it mean when you change the & for int?
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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: 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: 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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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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