Tried using direct connection using Ethernet cable and using windows easy transfer, but no luck, also tried using ad-hoc, home group, and connecting through a router both wired and wireless but no luck, im getting a little frustrated as I need to transfer these files because im selling one of them this afternoon!
All I need to do is transfer some documents and files.
The windows 7 pc recognizes the vista pc but vista cant recognize the win 7.
I would like to install a quad core computer in my dorm at college and use my much slower laptop to be able to control the quad core just as if I had a quad core laptop (control as in i see the gui, not command line control)! Both are on the same college network, though Im also interested in what would be necessary if the computers were on different networks. What would be the best method fot this? Im looking for non-lag communication.
Im trying to set up multiple user directories on EC2 running Ubuntu, but im not sure how to set it up correctly so that i can serve files in the following format:
http://<ec2 ip address>/user_1/public_html/file1.html and
http://<ec2 ip address>/user_2/public_html/file3.html
and so on for every user that i add. I tried looking for the httpd.conf file but i coulndt find it i only found apache2.conf
Thank you guys.
hi.
im looking for a small utility that can copy files over to/from remote windows hosts, and which can take the credentials (domain user and password) as part of its command line, similar to psexec.
i know i can use net use to map the target directory to a drive letter and use xcopy, and i know psexec can upload files to be executed on the remote machine and then delete them, but im looking for a small utility to distribute files to remote hosts that will not be as awkward to use as net use + xcopy
Hi,
Im relatively new to Ubuntu, Im wondering how easy it is to write what I think is called a shell script to make tasks a little easier.
For example I frequently connect to a server - ssh -p 123 [email protected]
Can and how could I shorten this to a shorter command like "mysite" or "connect mysite"
Thanks.
Im installing Debian testing version wheezy on my Asus X53Sc with Intel Centrino Wireless-N 100.
Im having a problem with my wifi connection.
When I try to connect to internet with the wireless connection, an error occurs:
Possible missing firmware /lib/firmware/rtl_nic/rtl8105e-1.fw for module r8169.
I installed successfully the iwlwifi-100-5.ucode, but now I have this error.
Any ideas or suggestions to resolve the problem ?
Hi everyone,
Im just wondering what everyone's experiences are with the latest Ubuntu 10.04 version? Is it stable enough for a working environment?
I require it for web development, so using VMs, IDEs, connecting to VPNs, SSH to servers, etc.
Im currently using 9.04 and found 9.10 unstable and problematic at times (such as problems connecting to VPN)
Any input would be appreciated, thanks!
Well, I have encountered a weird problem recently.
Whenever I try to start ProcessMonitor, another irrelevant program (an IM software indeed) starts instead.
In the end, the only way I start ProcessMonitor is to uninstall that IM software.
I have tried ProcessMonitor on my colleagues' computers but none of them see the same things.
So, do you guys have any idea how to solve this? Thanks in advance.
I recently bought a second webserver because I worry about hardware failure of my old server. Now that I have that second server I wish to do a little more then just have one server standby and replicate all day. As long as it's there I might as well get some advantage our of it !
I have a website powered by ubuntu 12.04, nginx, php-fpm, apc, mysql (5.5) and couchdb.
Im currently testing configurations where i can achieve failover AND make good use of the extra harware for faster responses / distributed load.
The setup I am testing nowinvolves heartbeat for ip failover and two identical servers. Of the two servers only one has a public ip adress. If one server crashes the other server takes over the public ip adress. On an incoming request nginx forwards the request tot php-fpm to either server a of server b (50/50 if both servers are alive). Once the request has been send to php-fpm both servers look at localhost for the mysql server. I use master-master mysql replication for this. The file system is synced with lsyncd.
This works pretty well but Im reading it's discouraged by the (mysql) community.
Another option I could think of is to use one server as a mysql master and one server as a web/php server. The servers would still sync their filesystem, would still run the same duplicate software (nginx,mysql) but master slave mysql replication could be used. As long as bother servers are alive I could just prefer nginx to listen to ip a and mysql to ip b. If one server is down, the other server could take over the task of the other server, simply by ip switching.
But im completely new at this so I would greatly value your expert advice. Is either of the two setups any good ? If you have any thoughts on this please let me know !
PS, virtualisation, hosting on different locations or active/passive setups are not solutions im looking for. I find virtual server either too slow or too expensive. I already have a passive failover on another location. But in case of a crash I found the site was still unreachable for too long due to dns caching.
Hi All,
Ive only posted on here a couple of times and people have been very quick and very helpful when responding so thanks.
Im trying to use the UIActionsheet element in my Ipad application. But just to confuse matters im using Cocos2d aswell.
But here is my problem.
If coding the actionsheet with out cocos2d you would use the following code.
[actionSheet showInView:self.view];
However because im using cocos2d and there is no views as such the only thing i can think of to reference is the window.. But this is located in the appdelegate class.
ive tried
[actionSheet showInView:self.Window];
and i get errors
any help?
Hello Chaps. Wondering if you could help me on this one.. Im trying to control my map with this c# code below. But for some reason its not doing anything when I call this method, and im not quite sure why?! Not sure if im using the .Equals properly?
C#
private void NW_zoom(object sender, ManipulationStartedEventArgs e)
{
GeoCoordinate abc = new GeoCoordinate(51.510, -0.1151);
Map.CenterProperty.Equals(abc);
var zoom = 12;
Map.ZoomLevelProperty.Equals(zoom);
}
XMAL map control:
<maps:Map ZoomLevel="10" Mode="Road" Margin="0,0,0,54" ZoomBarVisibility="Visible" ScaleVisibility="Visible" CredentialsProvider="xxxxxxx" Grid.Row="1">
<maps:Map.Center>
<device:GeoCoordinate Latitude="51.510669" Longitude="-0.11512800"/>
</maps:Map.Center>
<maps:MapLayer x:Name="QuakeLayer" Height="726" Width="477" />
</maps:Map>
hi big bro and sis, Im having a problem with how to display data using crystal report programmatically and need your help.
Im using vb.net for my project. I have a form that I called reportFrm on which I put the CrystalReportViewer1.
I also added the CrystalReport1.rpt to my project and the CrystalReport1.rpt contains a textbox called firstname.
i would like that when the reportFrm loads, it makes the following query and to fetch the firstname and put it in the textbox firstname:
query: Dim cmd As New SQLiteCommand("SELECT * FROM personal_details JOIN studies USING staff_ID WHERE staff_ID = '" + detailsFrm.Label13.Text + "'", conn)
my problem is that Im fetching data from two different tables and I don't how to do this. Thanks for helping
Hallo,
I need help in flex/bison. Im a beginner in flex/bison, and i hav already looked out these programs and somethings i inderstood, but im learning.
My problem is, i want to implement a If-statement via Flex/Bison and i dont know how to start how to do, someone any idea, im very thankful for all your help.
here is an example i want to implement:
:L1
IF FLAG AND X"0001"
EVT 23;
ELSE
WAIT 500 ms;
JMP L1;
END IF;
how do i implement JMP (jump), when JMP comes it has to jump to the Label L1.
Hi, ive being trying to cope with this problem but still. I need your help. Im having the following error message:
Databind' is not a member of 'CrystalDecisions.Windows.Forms.CrystalReportViewer'
in my code:
Dim rpt As New CrystalReport1()
Dim da As New SQLiteDataAdapter
Dim ds As New presbydbDataSet
'Dim cmd As New SQLiteCommand("SELECT personal_details.fn, training.training_level FROM personal_details INNER JOIN training ON Staff_ID WHERE personal_details.staff_ID='" + detailsFrm.Label13.Text + "'", conn)
Dim cmd As New SQLiteCommand("SELECT * FROM personal_details WHERE personal_details.staff_ID='" + detailsFrm.Label13.Text + "'; SELECT * FROM training WHERE training.staff_ID='" + detailsFrm.Label13.Text + "'", conn)
cmd.ExecuteNonQuery()
da.SelectCommand = cmd
da.Fill(ds)
rpt.SetDataSource(ds)
rpt.Subreports.Item("personal_detailsRpt").SetDataSource(ds.Tables("personal_details"))
rpt.Subreports.Item("trainingRpt").SetDataSource(ds.Tables("training"))
CrystalReportViewer1.ReportSource = rpt
CrystalReportViewer1.DataBind()
Im using vb.net and these are the imports Im using:
Imports System.Data.SQLite
Imports System.Configuration
Imports CrystalDecisions.CrystalReports.Engine
Imports CrystalDecisions.ReportAppServer
Please how can I get rid of this error? Thanks for answering
I'm very new to matlab so sorry if this is a dumb question. I have to following matrices:
im = imread('image.jpg'); %<370x366 double>
[y,x] = find(im); %x & y both <1280x1 double>
theta; %<370x366 double> computed from gradient of image
I can currently plot points one at a time like this:
plot(x(502) + 120*cos(theta(y(502),x(502))),y(502) + 120*sin(theta(y(502),x(502))),'*b');
But what I want to do is some how increment an accumulator array, something like this:
acc = zeros(size(im));
acc(y,x) = acc(x + 120*cos(theta(y,x)),y + 120*sin(theta(y,x)),'*b')) + 1;
It would be nice if the 120 could actually be another matrix containing different radius values as well.
Hi guys, i have a problem with my accented characters, Django admin save my data without encoding to something like "á"
Example: if im trying a word like " Canción ", i would like to save in this way: Canción, and not Canción.
im usign Sociable app:
{% load sociable_tags %}
{% get_sociable Facebook TwitThis Google MySpace del.icio.us YahooBuzz Live as sociable_links with url=object.get_absolute_url title=object.titulo %}
{% for link in sociable_links %}
<a href="{{ link.link }}"><img alt="{{ link.site }}" title="{{ link.site }}" src="{{ link.image }}" /></a>
{% endfor %}
But im getting error if my object.titulo (title of the article) have a accented word.
aught KeyError while rendering: u'\xfa'
Any idea ?
i had in my SETTING:
DEFAULT_CHARSET = 'utf-8'
i had in my mysql database:
utf8_general_ci
thanks, sorry with my English
Hello,
My program uses some external programs that i included in the Files folder.
In my code im reffering to Files/external_program.exe Windows Vista & Windows 7 knows how to handle this and starts the program on the same location as my program in the Files folder.
But Xp doesnt know where it is, and Windows XP will think im reffering to the C:\Files folder. So im getting an error and the app crashes.
How can i fix this? so windows xp will know that i'm reffering to the Files folder on the same location as my program.
hi guys , i asked this question yesterday but it doesnt seem to have asked properly so im trying again
in my app im parsing in an xml file , in that file there is a path for an image to download
an in my tableview controler i have this to download the image and display it in the cell
NSURL *url = [NSURL URLWithString:aStory.picture];
NSData *data = [NSData dataWithContentsOfURL:url];
UIImage *img = [[UIImage alloc] initWithData:data];
im then pushing another view controller on the top and displaying some text in a text view , but i also want to take the image from the cell selected and put that in there too , but everything i try does not work.
any ideas on how i can do this
Thanks in advance
Richard
what Im looking to do is to have a link on the name of a field of a model. So when im filling the form using the admin interface i can access some information.
I know this doesn't work but shows what i want to do
class A(models.Model):
item_type = models.CharField(max_length=100, choices=ITEMTYPE_CHOICES, verbose_name="<a href='http://www.quackit.com/html/codes'>Item Type</a>")
Other option would be to put a description next to the field.
Im not even sure where to start from.
Im trying to write a server/service that broadcasts a message on the lan ever second or so, Kind of like a service discovery.
The message needs to be received by multiple client programs that could be on the same machine or different machines. But there could be more than one program on each machine running at the same time.
Im using delphi7, with indy 9.0.18
where im stuck is if i should be using UDP or IP MultiCast or if its even possible...
Ive managed to get it to work with IP Multi Cast with one client per machine, but even after many trys with different bindings.. max/min ports etc, i cant seem to find a solution.
Hi, i'm trying to 'load' the following project into visual studio 2010 but im getting errors about dynamic link libraries not being found. I have manually referenced them but it doesnt like them. The project is:
http://www.codeproject.com/KB/DLL/EasyHook64.aspx
2nd link down (EasyHook_2.5_Beta_Source_Code), and the project im wishing to load is EasyHook_2.5_Beta_Source_Code\Examples\ProcessMonitor
The two dlls plus 1 executable i need are found in the first link (EasyHook 2.5 beta binaries) and named EasyHook.dll, EasyHook32.dll and EasyHook32svc.exe
I've been trying to do this all night but i wonder whether its because im using VS2010 and .NET 4.0??
I'd be so appreciative if someone could have a go themselves just to see if its my setup or they get errors to.
The error i get is:
Unable to load DLL 'EasyHook32.dll': The specified module could not be found. (Exception from HRESULT: 0x8007007E)
Hi,
I'm getting images from UIGetScreenImage() and storing directly in mutable array like:-
image = [UIImage imageWithScreenContents];
[array addObject:image];
[image release];
I've set this code in timer so I cant use UIImagePNGRepresentation() to store as NSData as it reduces the performance. I want to use this array directly after sometime i.e after capturing 1000 images in 100 seconds. When I use the code below:-
UIImage *im = [[UIImage alloc] init];
im = [array objectAtIndex:i];
UIImageWriteToSavedPhotosAlbum(im, nil, nil, nil);
the application crashes.
And I dont want to use UIImagePNG or JPGRepresentation() in timer as it reduces performance.
My problem is how to use this array so that it is converted into image.
If anybody has idea related to it please share with me.
Thanks in Advance.
What im doing is rendering a number of bitmaps to a single bitmap. There could be hundreds of images and the bitmap being rendered to could be over 1000x1000 pixels.
Im hoping to speed up this process by using multiple threads but since the Bitmap object is not thread-safe it cant be rendered to directly concurrently. What im thinking is to split the large bitmap into sections per cpu, render them separately then join them back together at the end. I haven't done this yet incase you guys/girls have any better suggestions.
Any ideas? Thanks
Usual rules for the code golf. Here is an implementation in python as an example
from PIL import Image
im = Image.new("RGB", (300,300))
for i in xrange(300):
print "i = ",i
for j in xrange(300):
x0 = float( 4.0*float(i-150)/300.0 -1.0)
y0 = float( 4.0*float(j-150)/300.0 +0.0)
x=0.0
y=0.0
iteration = 0
max_iteration = 1000
while (x*x + y*y <= 4.0 and iteration < max_iteration):
xtemp = x*x - y*y + x0
y = 2.0*x*y+y0
x = xtemp
iteration += 1
if iteration == max_iteration:
value = 255
else:
value = iteration*10 % 255
print value
im.putpixel( (i,j), (value, value, value))
im.save("image.png", "PNG")
The result should look like this
Use of an image library is allowed. Alternatively, you can use ASCII art. This code does the same
for i in xrange(40):
line = []
for j in xrange(80):
x0 = float( 4.0*float(i-20)/40.0 -1.0)
y0 = float( 4.0*float(j-40)/80.0 +0.0)
x=0.0
y=0.0
iteration = 0
max_iteration = 1000
while (x*x + y*y <= 4.0 and iteration < max_iteration):
xtemp = x*x - y*y + x0
y = 2.0*x*y+y0
x = xtemp
iteration += 1
if iteration == max_iteration:
line.append(" ")
else:
line.append("*")
print "".join(line)
The result
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