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by: Charon |
last post by:
I see two colons in the middle of what look like method calls here and
there.
Such as when using PEAR
// implement pear db object
$this->_oConn =& DB::connect(DSN);
I have looked all over the place and have been unable to figure out
exactly what the :: means or does ? It does not appear to explain it
in Programming PHP by O'Reilly, or I have been unable to find it in
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by: Craig Thomson |
last post by:
I was wondering what people do with text provided by the user in a
form. Some cleaning needs to be done at some stage if you are going to
be putting it in a database or displaying it etc. But when is the time
to do that?
Do you clean it as soon as you get it?
Do you pass around the original text and clean it when you use it?
What about magic slashes? You need to addslashes before using in a db
statement, but you need to strip them...
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by: Steven Livingstone |
last post by:
I am running into the "colon in javascript" problem as discussed here
http://www.bdragon.com/entries/000324.shtml.
Basically, i have nested controls and get the error on a line such as :
theform = document._ctl0:frmPage;
I noticed a solution at
http://msdn.microsoft.com/msdnmag/issues/02/10/WebQA/
However, this seems like a heck of an overhead for every page!
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by: Jeremy |
last post by:
I apologize if this is the wrong group, but my usenet provider doesn't
carry any CSS-specific groups, and people in this group are likely to be
CSS experts anyhow.
My question is this:
In HTML, the "id" attribute of an element can legally contain a colon
character (":"). In a CSS declaration, how is this distinguished from a
pseudoclass specifier?
For example, if I have the following element
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by: Paddy |
last post by:
i was just perusing a Wikipedia entry on the "off side rule" at
http://en.wikipedia.org/wiki/Off-side_rule .
It says that the colon in Python is purely for readability, and cites
our FAQ entry
http://www.python.org/doc/faq/general.html#why-are-colons-required-for-the-if-while-def-class-statements
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by: Paddy |
last post by:
I was just perusing a Wikipedia entry on the "off side rule" at
http://en.wikipedia.org/wiki/Off-side_rule .
It says that the colon in Python is purely for readability, and cites
our FAQ entry
http://www.python.org/doc/faq/general.html#why-are-colons-required-fo...
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by: Grant Robertson |
last post by:
I am relatively new to XML, though I have taught myself a lot in the past
month. I keep seeing namespace names with multiple colons in them such
as:
"urn:oasis:names:tc:entity:xmlns:xml:catalog"
but I can't find any information on exactly what that means. Is that a
namespace defined within a namespace defined within a namespace? Are they
all nested within the same XML file? Or if I know the URI for "urn"
(which I presume is the...
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by: Koliber (js) |
last post by:
sorry for my not perfect english
i am really f&*ckin angry
in this common pattern about dispose:
//////////////////////////////////////////////////////////
Public class MyClass:IDisposable
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by: machineghost |
last post by:
First off, let me just say that as someone with no DBA training
whatsoever, any help I can get with this issue will be very, very much
appreciated.
My company recently migrated our database from DB2 v7 to DB2 v9. We
hired a consultant to help us, and things went pretty smoothly ... up
until a few weeks after, when a co-worker tried to insert JavaScript
in to our database. That's when we learned that v9, unlike v7, has a
problem with...
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by: Frank Swarbrick |
last post by:
>>On 6/27/2008 at 7:00 PM, in message
<fe715a94-6138-4934-9ff7-aa4e4d2f5e7e@c19g2000prf.googlegroups.com>,
machineghost<machineghost@gmail.comwrote:
Not to be offensive, but...did you try it?
values 'opt1' CONCAT X'3B' CONCAT 'opt2' CONCAT X'3B' CONCAT 'opt3';
returns:
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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: 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...
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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: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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: 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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