<b>Datamation:</b> "A virtual PC, or a PC with desktop virtualization software, is an end-user implementation of virtual computing where a desktop application (rather than a server) is used to emulate a PC."
A relatively new concept called Latent Semantic Indexing will change the way that SEO is performed. If you stick with your "older" methods of choosing keywords and creating inbound links, you may find your pages slowly disappearing from the Google index.
There are many reasons why an organization requires a virtual private server. A Virtual Private Server hosting plan can be the solution to all of your needs. The best way to decide would be to access... [Author: John Anthony - Computers and Internet - May 11, 2010]
There are couple methods recently added to My DateTimeHelper class
public static DateTime StartOfMonth(this DateTime dateValue)
{
return new DateTime(dateValue.Year,dateValue.Month,1,0,0,0);
}
public static DateTime StartOfNextMonth(this DateTime dateValue)
{
return StartOfMonth(dateValue).AddMonths(1);
}
I've just setup an ubuntu virtual server and everything seems to be working fine. I used KVM to get it working with a bridged network. I've given the virtual server a static ip address on my network.
I don't seem to be able to connect to the virtual machine though from outside my network. If I'm on my own network it all works fine, I can ping the ip and connect to it. The virtual server can ping other machines and sites on the internet.
I changed the port forwarding rules on my router to forward any connections on a specific port to the virtual server ip address thinking that was the problem, but it was still the same.
Is there something I'm missing here which is blocking outside connections to the virtual machine?
Thanks.
Join us for an Oracle Virtual Compute Appliance (OVCA) launch update for the channel.This training webcast is a follow up to the OVCA launch on April 16.
We will provide a brief product overview of OVCA followed by some great OPN program content, resell criteria, OPN Incentive Program and Demo Equipment Program details. There will be two sessions to accommodate each region.
Additionally, don't miss the latest Oracle Virtual Compute Appliance article packed with great information!
I followed the steps for sharing folders between windows 7 and Ubuntu in virtual box.
but the folder appear with X sign and give me the following message when open it "the folder conent could not be displayed"
and when choose "shared folder" from "Device" menu
the following is written below
"on the system page , you have asigned more than 50% of your computer's memory (2.93)
to the virtual machine ...
Proper utilization of search engine optimization is pertinent to the success of Internet related businesses. In order for SEO (search engine optimization) to be effective it must utilize methods and practices that have proven to be successful. The process involves knowing the proper keywords connected to using these keywords in order to provide a highest possible hit rate.
Link building plays a very important role in making a website popular. It is a process of creating inbound links to your page. Link building is something that you should not launch into without knowing enough about it. If you are creating back links organically, it's perfectly okay but do not go on creating dozens of links without considering standard link building methods.
I am a software developer, and I need to use old version of Borland/Embarcadero Delphi 7 for one software. The others ones are PHP software.
I will have soon a 64 bits PC, running Linux, but I need a Windows 32 bits virtual machine for Delphi (because Delphi 7 is a bit old, and our clients still use Windows XP 32 bits systems). I already have a VM under virtualbox for my Delphi environment.
Will it run fine, or will I have some problem?
Okay, I know first-class functions are cool, closures even better, etc. But is there any language with first-class methods?
In my mind, I see a first-class method as an "object" that has both a function pointer and a pointer to a specific instance of the class/object, but the implementation doesn't matter. I just want to know if there is any language that uses them.
And as a bonus, how were they implemented?
A relatively new concept called Latent Semantic Indexing will change the way that SEO is performed. If you stick with your "older" methods of choosing keywords and creating inbound links, you may find your pages slowly disappearing from the Google index.
In a previous tip on Monitor Your SQL Server Virtual Log Files with Policy Based Management, we have seen how we can use Policy Based Management to monitor the number of virtual log files (VLFs) in our SQL Server databases. However, even with that most of the solutions I see online involve the creation of temporary tables and/or a combination of using cursors to get the total number of VLFs in a transaction log file. Is there a much easier solution?
There numerous online marketing solutions that can be used as your resource for attracting your prospective customers. Some of these resources may be e-mail marketing, search engine optimization (SEO) or developing an internet site. These types of marketing methods will not likely cost much, being that they are quite self-explanatory, and easily learned.
Search engine optimization is a complex and ever changing science on the internet. While certain things never seem to change about ranking high in the search engines, others simply never stop changing. These days, there are really only a handful of reliable methods for ranking high in the search engines, and it is something that you will see website designers and internet marketers raving about.
Join us for an Oracle Virtual Compute Appliance (OVCA) launch update for the channel. This training webcast is a follow up to the OVCA launch on April 16. We will provide a brief product overview of OVCA followed by some great OPN program content, resell criteria, OPN Incentive Program and Demo Equipment Program details. There will be two sessions to accommodate each region. Additionally, don’t miss the latest Oracle Virtual Compute Appliance article packed with great information!
We have had instances where all the known methods of search engine optimization have failed. You have a wonderful web site, very nice on page optimizations and thousands of important backlinks but all to no avail. Your web site gets little or no ranking. Hardly can it be seen among the first one thousand result search results.
While there might be valid cases where such method overloadings could become ambiguous, why does the compiler disallow code which is neither ambiguous at compile time nor at run time?
Example:
// This fails:
def foo(a: String)(b: Int = 42) = a + b
def foo(a: Int) (b: Int = 42) = a + b
// This fails, too. Even if there is no position in the argument list,
// where the types are the same.
def foo(a: Int) (b: Int = 42) = a + b
def foo(a: String)(b: String = "Foo") = a + b
// This is OK:
def foo(a: String)(b: Int) = a + b
def foo(a: Int) (b: Int = 42) = a + b
// Even this is OK.
def foo(a: Int)(b: Int) = a + b
def foo(a: Int)(b: String = "Foo") = a + b
val bar = foo(42)_ // This complains obviously ...
Are there any reasons why these restrictions can't be loosened a bit?
Especially when converting heavily overloaded Java code to Scala default arguments are a very important and it isn't nice to find out after replacing plenty of Java methods by one Scala methods that the spec/compiler imposes arbitrary restrictions.
I have a class (Class B) that inherits another class (Class A) that contains virtualmethods.
Mistakenly, I omitted the override keyword when declaring a (supposed to be) overriding method in Class B.
Class A
public class ClassA{
public virtual void TestMethod(){
}
}
Class B
public class ClassB : ClassA{
public void TestMethod(){
}
}
The code compiled without a problem. Can anyone explain why?
I have a virtual machine that is running IE 9 and windows 7 Latest Updates that I want to use to test my intranet site (ASP.Net Application). I can't add the virtual machine to the domain and I don't want to have to type my ad cruds everytime I load the site up. Is there a way for the IE on the virtualbox to Authenticate as my AD Cruds on the host machine so I don't have to always put my username and password in ? I guess I can just have IE on the virtual machine remember my username and password but other than that is there another way to do this ?
I'm building an app that has functionality that creates on the fly a new virtual wifi utilizing the Windows 7 / 2008 features. I can create it just fine, but am looking how to limit the maximum number of connections. By running a "netsh wlan show hostednetwork" command to view my settings - it shows (by default 100), but it HAS to be somewhere in the registry right? - I can't see any settings available for this either at the command line or using the api - so I have to assume it's stored in the reg. I see vwifi and hostednetwork registry keys in HKLM\System\CurrentControlSet\ - Wlansvc\parameters\hostednetworksettings, etc... but can't find any reference to add a "MaxClients" value (or similar) - would like to limit it to only one connection. Has anyone seen any references to this, or know how to do it?
I am trying to test an application running in windows 7, and I would like to send the packets it generates to a server VM (I am using virtualbox) on the local machine which will act as a simulation for when packets will be really sent over the internet to a distant server. I need to check for correctness of the packets in certain situations. Is there a way on windows to take packets produced by an application and instead of passing it to my router, pass it along to another process, i.e. my virtual machine. I'd prefer not to change any of the code on my application and would rather find an outside solution. Is there such a solution for windows 7?
I want to format an SD card from my Linux virtual machine. I have a built-in SD card reader in my laptop. I tried using VirtualBox and VMware Player and installed Ubuntu 10.04 guest. None of them are showing the SD card reader as a device. I can access the SD card from the Windows host.
I am not interested in solutions using shared folders as I want to access the SD card as hardware (it should show up in /dev).
I basically want to set up the SD card for BeagleBoard, but I don't want to install physical Ubuntu in my PC.
So lets say I have a class like below
class List
include DataMapper::Resource
property :id, Serial
property :username, String
def self.my_username
return self[:username]
end
end
list=List.create(:username=>,'jim')
list.my_username
When I run this it tells me that the method cannot be found, and on more investigation that you can only define class methods(not object methods) and that class methods don't have access to objects data.
Is there any way to have these methods included as object methods and get access to object data? I'm using Ruby 1.8.6 and the latest version of datamapper.