Questions tagged [qt]
The qt tag has no usage guidance.
9
questions
3
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Multiple instances of app in htop
Why does htop show two instances of my GUI app TradeClient?
while I started only one instance?
System: Ubuntu 22.04 VPS with X11 (I connect with VNC)
What is its CPU usage?
EDIT1
htop -t
EDIT2
...
- 131
1
vote
0
answers
3k
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How to run different versions of OpenSSL
The upgrade to Ubuntu 22.04 broke the Qt 6.x compatibility with OpenSSL (it requires 1.x but there are 3.x installed).
I solved the issue following this procedure. Now I can run the network functions ...
- 155
0
votes
2
answers
3k
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RHEL 8 Qt 4.8 packages
I need Qt4 packages for RHEL 8. "yum search qt" on RHEL 8.0 reveals only Qt5 packages.
Are there any Qt4.8 (or later) packages for RHEL 8?
- 295
1
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1
answer
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Unable to install qt55 in Amazon Linux AMI
I'm trying to install capybara-webkit on centos 7 as per the instructions at https://github.com/thoughtbot/capybara-webkit/wiki/Installing-Qt-and-compiling-capybara-webkit but I'm getting an error
...
- 240
0
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0
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Installing PySide on an Amazon EC2 Instance Running Django
So I realize my title is almost laughable, but my situation is this. I have a fairly complicated desktop app written in Python and the PySide Qt bindings and I need to make a stripped down version of ...
0
votes
1
answer
840
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qt47-webkit-devel installation conflicts?
I'm receiving several conflicts while trying to install qt47-webkit-devel on a CentOS 6.4 server, the meat of the conflicts is here:
--> Processing Conflict: 1:qt47-x11-4.7.2-1_18.el6.x86_64 ...
- 597
0
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1
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84
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rdiff-backup -r is not working with QT
I am using rdiff-backup to get previous version of the files from server with this command:
rdiff-backup --no-hard-links --force -r "DATE" "USERNAME@IP::SERVER PATH" "CLIENT PATH"
I can do this ...
-1
votes
1
answer
458
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Compile Qt project for Linux on remote Windows server [closed]
I have a high-configuration server with Windows 7 and several workstations with different versions of Linux (Ubuntu 12.04, Debian Squeeze). I want to copy sources of project to remote server, compile ...
- 99
1
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2
answers
3k
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Compiling Ubuntu server: "libQtGui.so: undefined reference to png functions" errors
I want to compile wkhtmltopdf on Ubuntu Server, but I have a problem with following errors:
/usr/lib/libQtGui.so: undefined reference to `png_read_info@PNG12_0'
/usr/lib/libQtGui.so: undefined ...
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