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You can run:


$pkg-config --modversion gtkmm-3.0

to see which version of gtkmm you use. And indeed, Gtk::Application is introduced in version 3.4 and since that version using Gtk::Main is...

Dear community,

When I use gnome everthing works really great. I can see the graphs of my CPU's untill I select the 'Process' tab. Then the gnome system monitor will hang and absorb 100% cpu. So...

Well I'm a bit further with my 2 problems the bes part is that running


sudo service network-manager start

solves both my problems, but why do I have to run it? Shouldn't the network-manager...

Dear community,

I didn't get any replies yet so please allow me to rephrase my question. There are actually two questions in post above.

The first is why isn't my wireless network card...

Hello,

I would like some information about this network card:


ID 0df6:0062 Sitecom Europe B.V.
It's a wireless usb network card. I used this card with Ubuntu 10.04 and this night I upgraded...

http://developer.gnome.org/gdk/stable/gdk-Drawing-Primitives.html#gdk-draw-drawable

On the site above you can find that your function is deprecated, but it also shows you how you can work around...

you probably need to add a space between lshw and -html

like this


sudo lshw -html > ~/Desktop/hardware.htmllshw with sudo shows more info. -html is an option to lshw. This also shows why...

Well socket programming under Linux and other operating systems is rather similar, but there are subtle, and likely frustrating difference eg under windows one must first initialize some data and...

I don't know whether it is possible in idle, but in the interactive interpreter in bash i'm very much afraid you can better forget about it. But there are many python shells available look for...

Thanks a lot!!

Still I've got one more question on this java threading issue.

I've changed the .run() to the start() as was mentioned and now .

And the output is:

$ java HelloThreads
Class bye says bye....

But of course, thank you for pointing that out, make perfect sense!

have you allready run YourWindow.show()? I thought in gtk you must have allready shown the window and then it get realized as well.

Hi folks,

I'm not to familiar with threads in java. But I was thinkering with it to improve my understanding of it.

I know that for threading one shouldn't make assumptions about wich thread...

I also depends on the difficulty of of your string processing the next command pretty much replace every lower case vowel for a vowel in the gcc manual which is several thousands lines of...

Python is quite easy to learn, it works as far as I know on all major platforms. And like Java and csharp, it comes with the batteries included. That is, with a few lines of code one can accomplish...

you might just type bash at the commanline to see if it is installed

"/bin/sh"

Does not always default to bash.

anyway to do it in the bourne shell:


expr 2 \* 7 + 10should do the trick,...

sorry I did this in the Bourne Again Shell I don't know it in the oldskool bourne shell.

also no space after the =.



me@desktop:~/$ X=$((10 + 2 * 7 ))
me@desktop:~/$ echo $X
24works perfectly for me

Well many thanks to all! :-) I think i've found quite a few good ideas to get rid of my linking problem

cheers and thanks!

maarten

you could get a look at gtk+ :
http://www.gtk.org/
or qt
or clutter: https://clutter-project.org/

or google for other stuff like that...

I do have root acces, but the manual with the library says put the library in /opt/pylon. and thus as their advise i put them in the specified directory.



recompiling is not an option because...

Thanks I used g++ for linking but now I specify the -Wl,-rpath=/opt/pylon/lib64 which sends -rpath=libpath to the linker. And runs the my program perfectly.



Also thanks Bachstelze, I already...

Hi there,

I've got a problem with compiling a program that has to link against libraries in:
/opt/pylon/lib64. This is not a standard location for the runtime linker.
In my make file I export...