I want to port a window application( involving COM, ActiveX, OLE, MFC, Win32) to Red Hat Linux. What options I have that can help me in this activity? What are the Linux counterparts of COM, ActiveX etc.
View 1 RepliesHow do I find the port which is used by a particular application ?. And how do I terminate that process?
View 2 Replies View RelatedFinding the process that is using a certain port in linux
I have an Ubuntu Server setup, where I'm trying to set up a daemon that wants to have access to port 8080. When I run the command, the error message says it's being used by another process. But which one, it doesn't say. How can I go about finding which program uses this port?
I have written simple application in CPP which listens on port 8080. But when I start the application and check the port it is listening on (using netstat -nap), I can see that the application is listening on port which is > 30000.
This port number keeps on changing if I re-run the application.
if I have to do any kind of a seeting so that application starts listening on 8080 port.
I am using CentOS 5.5 (I tried same on CentOs 5.2)
I'm connecting to my Ubuntu server (its actually a VirtualBox virtual machine on the same physical box) using putty and xming.
Is there a way to set my GTK+ appearance/theme so that my GTK+ apps don't look so bland?
I have multiple jvm instance of tomcat application on a unix server and its running on different port.i would like to redirect the port and uri.How can i achieve this with the help of apache. i heard we can do it using mod_proxy.
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Currently when i access http://myapp.xx.com/offer i get 404 error.
one way to achieve this is to rename my exploded app name (offers-service-main) to offer. But i dont want to do that.anyway to achieve it.
This what i have done from my side.
1) installed apache 2.2 with mod_proxy
./configure --prefix=/usr/local/apache2.0
--enable-proxy
--enable-proxy-connect
--enable-proxy-http
2) Added the below config in apache
ProxyRequests Off
ProxyPreserveHost On
ProxyPass /offer http://myapp.xx.com:18120/offers-service-main
ProxyPassReverse /offer http://myapp.xx.com:18120/offers-service-main
But the above configuration dosent seems to be work. Let me know if i need to do anything on the tomcat side.
I wonder if it is possible to avoid JNI in order to port a c/c++ STL application to android ?Do I have an alternative for calling C/C++ (STL) code ?
View 2 Replies View RelatedI have written simple application in cpp which listens on port 8080. But when I start the application and check the port it is listening on (using netstat -nap), I can see that the application is listening on port which is > 30000.
This port number keeps on changing if I re-run the application.Please let us know if I have to do any kind of a seeting so that application starts listening on 8080 port.I am using CentOS 5.5 (I tried same on CentOs 5.2)
For some reason when i'm working on things or while using a browser the current window gets dark (shaded) and everything freezes. The only way i can get rid of it is by turning my computer off. Why does this happen and how can i stop it from happening? It happens alot while using audio recording software.
View 3 Replies View RelatedI'm adding a GUI to my server for specific admin tasks (Xubuntu desktop), and the major one I have in mind is MythTV setup, which uses X server. How can I run an X session locally? Ie. I'm looking to VNC into my server, then from there start an app that displays mythtv-setup in an X environment.
View 3 Replies View RelatedI am having a problem with a particular application not showing in the GNOME taskbar in Ubuntu 10.10 x64.The application is Novell Groupwise, a Java-based e-mail client.It does, however show when I press ALT-TAB to bring up the window switcher. It also shows in "The GNOME Panel" (desktop switcher) when it is in the foreground.All other applications correctly display in the task bar (Window List)
View 1 Replies View RelatedI have my desktop displayed on two monitors. I have a chat application that opens a separate dialog window when I click on a contact.But this new window does not open on the same monitor as the contact list window.Is there a way to force all child windows to open on the same monitor as their parent?
View 1 Replies View Relatedwe have new dedicated servers to run our application server oracle developer forms 6i, remember we have not install anything other the rhel 5.5 64 bits, since it is BIN files to execute from we have problem encounter, we create a new share/premia where our oracle forms 6i and report 6i BIN or say executables there, and it work fine we made setup. but while users are working every all of sudden it hang and says not responsing.
View 1 Replies View RelatedI am using Fedora 13 64bit. My eclipse program starts a server on port 9050 but I shutdown the program, eclipse fails to properly shutdown the server. Restarting eclipse has no effect.
How can I close or unbind a port forcibly from command line?
I know rebooting or log off and back on will clear the ports but this much slower process for me. I am looking for forcibly closing the port in command line.
Iam using snmp to access the remote system data.But according to the requirement iam encoding the snmp request data to OAMPDU packet format and sending to remote system.the remote system receives the OAMPDU packet,decodes it and is sending the snmp packet to snmp agent through UDP socket which is bind to port 161.but iam unable to receive the response from snmp agent.i have created a udp socket which is bind to 161 port to receive the response.
if i use any other free port number other than 161 for receiving snmp agent is not sending the response to that port.can any one please suggest me how to overcome this problem.Can we configure the different ports for tx,rx ?How do we know on which port does snmp sends the response ???
I am a network/system Administrator in an avg. based company, we are using Cent Os as servers. We are developing applications in both php & java, for java we are using apache tomcat as server (port number 8080) & for php we are using apache as server (port 80). Php applications are uploaded in the server and giving the link to our clients like localhost.com/chrome. Now we are planning to give the java based application for testing purpose to clients & can give the application link to client as localhost.com:8080/mozilla. Is it is possible to change the link localhost.com:8080/mozilla to localhost.com/mozilla with out changing the portnumber of apache tomcat server & without interrupting the php applications, that means our clients can access php application as localhost.com/chrome & java application as localhost.com/mozilla in the same server at the same time.
View 9 Replies View RelatedI want to find a utility that will allow me to manage the size, position of open application windows. Like tile, cascade of that other OS. So if I have my FTP, Editor, Terminal, Browser I can organize the screen ...
View 3 Replies View RelatedI"m running 10.04 on a netbook. I switched my Java look and feel to Nimbus and now my java application opens with most of the buttons and window content missing. The main menu is there, but otherwise the main form is mostly blank. If I restart the application (not my computer) 2-3 times, the problem is resolved until the next time I have to launch the java app. I did not see this issue before changing the look & feel setting for Java. But the GTK l&F doesn't work for other reasons, so I was forced to make a change.
I'm running compiz and I know the blank windows in Java apps was a common problem a while back. I'm not sure if what I'm seeing is related to that old problem or is something different.
Any of you ever heard of OS/2 WARP? My dad is a longtime user, as was I until I got my Mac (and now my netbook with Ubuntu). In any case, the OS is a tad...obsolete and my dad at some point wishes to try Ubuntu. In his current setup, he has a "Window List" that can be activated using a keyboard shortcut. It's a popup (not in a menu bar or "panel") that can be moved around and resized. From that you can use your keyboard to navigate to the program or window that you want. For instance, if I want to get to Firefox, I press Ctrl+Escape (to activate the Window List) and then I hit "F" as many times as needed to highlight "Firefox". Then I just hit "Enter" and I'm there. Anything similar out there for Ubuntu (it is preferable if the solution has text as well as icons or else can have the icons removed leaving only the text)
In addition, both him and I would be interested in some program for launching/switching to programs using keyboard shortcuts. On the Mac, I use Quicksilver for this, where it actually Launches the program if it's not open, and switches to it if it is. However, Gnome Do unfortunately lacks this functionality and I have no way to do it off the top of my head.
I use Xubunt 10.04, today when login, I found:
1)I lost ability to move application window. eg, The firefox window is stuck and anchored at the upper left corner. I can still resize by dragging the lower right corner. I notice the upper right corner resize tab disappears. If open another application, it is again anchored at upper left corner and cannot be moved.
2)under Settings>Xfce Setting Manager> Window Manager, all the icons are gone. Same inside Window ManagerTweaks. I used "xfce4-panel" in terminal, it doesn't help.
In kde I can configure windows to "force" them always open in a specific desktop. I set firefox to open in desktop 1, openoffice in desktop 2, amsn in 3 and konsole in desktop 4.How can I do the same in Gnome?
View 1 Replies View RelatedWhen I try to launch application which runs in another window (not inside shell), it always fails with this kind of message: (example from gnome-terminal)
Code:
** (gnome-terminal:2477): WARNING **: Failed to connect to the session manager: None of the authentication protocols specified are supported Failed to get the session bus: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
Falling back to non-factory mode. Failed to summon the GConf demon; exiting. Failed to contact configuration server; the most common cause is a missing or misconfigured D-Bus session bus daemon. See [URL] for information. (Details - 1: Failed to get connection to session: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.) I am running it as root, have GNOME installed and running, and also fresh install of gconf.
I want to display cpu temperature and fan speed, network activities, load, etc on a simple window mangement, such as fvwm, wm, or blackbox. Is there a software in slackware packages to show these sensors reading in X windows similar to wmsupermon? I don't want to compile it, if slackware has something same that i can just use.
View 1 Replies View RelatedI want to run X window graphical application over ssh session on my server running Centos 5.5 . i used the -X flag for ssh (ssh -X user@serverip). i checked the /etc/ssh/sshd_config file on the server and i have the line "X11Forwarding yes". but i can not run any X applicaton. when i use root account i get the message: xauth: creating new authority file /root/.serverauth.15813
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I have an x application I am trying to run under gnome. It assumes a fixed ip address and exclusive use of the eth0. I have run it under gnome on RHEL 5.3. I set the ip address and ifconfig confirms the correct address. When I run it I get "SocketConnect() error:
Resource temporarily unavailabele, port 8005. (on the terminal that I started it)
This is indicative that it has failed to make a connection to the outside world. One difference I notice between the non-working and the working is that, the error message seems to stop coming out on the fedora gnome, almost immediately, whereas on the other installations it will come out indefinitely until it connects. is virb0 interferring. What is different in the networking on fedora 11 then RHEL?
how i can change the run application window of gnome panel; i had done this with glade-3 but i dont know how to manage its signal and slots for example by clicking on a button it opens an app ,i cant manage it signals and slots
View 1 Replies View RelatedWhen Desktop Effects are enabled in KDE the window for Tecplot 'bleeds' through, as if ~40% transparent in various regions. Disabling desktop effects fixes this, however, I would like to keep them. Is there a way to disable desktop effects on a single window/application?
View 7 Replies View RelatedI'm trying to use TCM (Toolkit for Conceptual Modeling) but the font used by the application for menus window headers & such is very hard to read. I can change the font used for fields within the application in the configuration file, but there doesn't seem to be a way to change the fonts for the other fonts.
Is there a way to do this through gnome or Ubuntu?
after upgrading to Natty (and playing around some with Unity) I noticed that the top part of the application windows are often hidden/covered by the gnome panel (see attachments).
This is particularly annoying for the rdesktop session (second jpg) which I had set up so that it gave maximum desktop size to the rdp session while leaving the panel of top. If you look carefully you see that the "panel gap" is not at the bottom of the screen, while the panel itself covers the top of the rdp window.
It seems like, that the 'anchor point' for application windows used to be '+0+24' (so just below the panel) while now it's '+0+0' in the top left corner of the desktop. I suspect that while playing with unity I reset one of the compiz options which takes care of this. But I can't find it.
How can I define a hotkey which will raise (and ideally also lower) a specific window or application?. Assuming epiphany is minimized, pressing F5 will raise the epiphany window. Pressing F5 again will minimize it. Something like guake/tilda.
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