In this article I am going to show how we can update a key value in app.config file in WPF. For this add reference of System.Configuration in your application.
I have a brand new Windows 8 PC. I'd like to hold on to the licensed copy in case I need to run a Windows app at some time in the future but want to wipe the machine completely, installing Ubuntu with no dual-boot.
Is it possible to save an image of Windows 8 which can then be run (on the same laptop) from Linux as a virtual machine?
If so, what…
I want to run the same commands on multiple machines, I know I can do this using ssh scripting or things like clusterssh, however I don't want to install anything on the server. (Don't have the rights)
What I want is to just clone the keystrokes across multiple machines e.g. run cat /etc/oratab on one window and same is run on multiple windows…
I normally connect my laptop via wifi. However, I would like to use synergy to share my workplace desktop machine with my laptop. But the problem is that my desktop machine doesn't have wireless support. So, I have no other options except using ethernet to connect them.
My first question is - Is it possible to use ethernet for synergy and…
I looking for drivers for network wireless PCI card WNC-0301 of Level One for Windows XP 64 bit. The one I found on company's site is zipped with password. In short, do somebody know where to find this driver?
How can I automatically run a script when I log on to Windows?
I'd like to run this whenever I log into my computer:
echo %USERNAME% logged on at %DATE% %TIME% >> log.txt
A bonus would be to be able to run the same script whenever I unlock the screen saver as well.
how to run the script below
* * * * * /usr/bin/wget -O - -q "http://example.com/scheduler/cron"
when i run the script, the error message show as below:
$ * * * * * /usr/bin/wget -O - -q "http://website.com/?q=admin/settings/scheduler/cron"
-sh: CHANGELOG.txt: not found
$ 30 15 * * * /usr/bin/wget -O - -q…
I tried installing Ubuntu on my recently purchased (for this purpose!) Nexus 7 64Gb, with the Cellular option. When I rebooted with Ubuntu, it didn't come up. I know, I need to post the errors I received. I was in a hurry to get back to something usable for the holiday (on the road, Thanksgiving, etc.),…
I press ALT+F2 key on my keyboard, and get the launcher HUD up. From there I enter a command as I would in a shell, specifically vlc ~/Music/* -Z. If done from a shell, vlc starts and begins to play music.
However, when done from the launcher, VLC replies:
File reading failed:
VLC could not open…
When I click on video file nothing happens, I tried to make a link to it
/media/DATA/#TO_BACKUP/_MUSIC/MUSIC2/Black
Eyed Peas - The Time (Dirty Bit).avi
but it says
Failed to execute child process
"/media/DATA/" (Permission denied)
Opening the full location from MediaPlayer does not work…
There are numerous SEO colleges that offer fun, easy and affordable online SEO short courses as well as marketing subjects. There are no special requirements needed and these courses assume zero knowledge and do not require any previous HTML or programming background. In addition to an SEO class you will…
I have a bash script where I need to run an init utility within a directory with a configuration file defined. I don't think it's possible to explicitly tell the utility to run the file as an argument, so what I need to do is go to the directory with the config file, and then run the command. I have some…
I am trying to use SUN Spots with Ubuntu, but for some reason the SUN Spot Manager app is not seeing connected spot on USB port. Possibility that cdc_acm driver is not installed has been mentioned elsewhere, but I am complete beginner when it comes to Ubuntu, so I don't know where to find it or how to…
I have a feeling this is quite easy to do but every solution found on google has to do with adding a script to be run whenever someone logs into the machine.
What I am looking for is a way to run a script when only I log into the machine. I ssh into a shared computer and need to have it load a couple…
Does level 3 Communications offer any type of map of current network status?
It seems our connection here is getting high latency through their network.
Also what is the experience asking them questions about if one of their appliances is malfunctioning or being overloaded because you are receiving…
Google recently published on their official blog that the speed of your website is now one of the ranking factors. In this guide to building a website I will show you how to speed up your WordPress site with a few useful plugins.
Possible Duplicate:
iPad Simulator (install ipa on pc)
My platforms are Linux and Windows.
Now I have a software whose extension is .ipa
I am looking for a way to run this file either on Windows or on Linux.
There exists Wine which can run .exe files on Linux, similarly is there something…
Twenty years ago, one of the primary skills you would have needed would be some sort of programming knowledge combined with some HTML experience. More than likely you would build the website from scratch or pay a development team to do this for you.
Small business owners, buckle your seatbelts tightly as the economy continues its downward plunge! Limiting expenses has to become a priority for any business that wants to make it through alive.
I've seen many questions about how to run multiple sql servers on one server, but I would like to run mysqld as a user-level process and completely self contained in a folder (I have no permissions outside my user folder).
I spent some time using the --defaults-file=my.cnf, but it still seems to…
I'd like to apply a Median Filter to a bi-level image and output a bi-level image. The JAI median filter seems to output an RGB image, which I'm having trouble downconverting back to bi-level.
Currently I can't even get the image back into gray color-space, my code looks like this:
…
This seems like something neat that might be "built into" jQuery but I think it's still worth asking.
I have a problem where that can easily be solved by iterating through all the children of a element. I've recently discovered I need to account for the cases where I would need to do…
How can I run multiple copies of the same app in Debug with Visual Studio? For instance, how do I run app.exe /option1 and app.exe /option2 and still debug both? I know I can run them manually and then attach, but I want an automated solution.
I have tried writing a small console app…
Hello,
i want to print on the screen the informations about Top level windows under Linux.
I use the xlib functions. I successfully recurse from the root window to print all the informations about all the element on display.
But i need only the Top-Level window. I don't find any…
I'm using the module-level validator: 'PropertiesMustMatch' on my view-model, like so:
[PropertiesMustMatch("Password", "PasswordConfirm")]
public class HomeIndex
{
[Required]
public string Name { get; set; }
public string Password { get; set; }
public string…