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Slide show and photo management

Posted 04-17-2018 at 04:01 AM by Michael Uplawski
Updated 01-29-2022 at 05:38 AM by Michael Uplawski

Tags c++, development, qt framework, slide show

... perhaps a little less than that.

UpsSlideshow

January 2022: runs with Qt 6.2.x

So here it is:

Download the source as tar.xz Archive (306K).

Read the html-version of the current man-page.

The man-page is also included in the source-tarball.

I should maybe rename and refactor the project to make it “Oops-Slideshow”, instead. „Ups” (German for Oops) had been my nick-name in my youth, more because my family-name was...

Michael Uplawski

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Posted in Programming and creativity

Views 151 Comments 0 Michael Uplawski is offline

C++ had lambda functions!

Posted 01-31-2013 at 01:21 AM by hydraMax (Bits and Pixels)

Tags c++, programming

I'm doing a CS class which forces me to use C++. I was not very excited about this. However, I have recently be greatly encouraged by the discovery that C++ does, in fact, have lambda functions (or, more properly, anonymous functions) at least in the C++11 standard:

https://en.wikipedia.org/wiki/Anonym...ctions#C.2B.2B

Basically, the big deal here is that I can construct new functions /inside/ of other functions, and even capture variables from the context. This,...

hydraMax

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Sockets - A Packet Snooper With A QT4 GUI (Req's libLQ-qt/mc2 dload) Part 2

Posted 01-19-2013 at 06:58 AM by rainbowsally
Updated 08-06-2014 at 07:54 AM by rainbowsally (an afterthought)

Tags c++, compiling, computer mad science, qt4

Continuing from here.
http://www.linuxquestions.org/questi...-part-1-35273/

[screenshot]
http://rainbowsally.org/rainbowsally...et-snooper.png

Note: Corrected commandline for launching the server Jan 20, 2013 -rs

An afterthought:
While poking around in this stuff I found this warning in the linux/if_ether.h header....

rainbowsally

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Sockets - A Packet Snooper With A QT4 GUI (Req's libLQ-qt/mc2 dload) Part 1

Posted 01-19-2013 at 06:54 AM by rainbowsally
Updated 08-06-2014 at 07:56 AM by rainbowsally (added link to part 2)

Tags c++, compiling, computer mad science, qt4

Sockets - A Packet Snooper With A QT4 GUI (Req's libLQ-qt/mc2 dload) Part 1

Today's feature is

Running a packet snooper in an lqMiniTerm 'run' loop function.

[Note: the lqMiniTerm is evolving a bit and will continue to evolve for a while as we experiment and discover things that come up over and over that are easier to address in the mini terminal than in the main() file's code. Currently term_printf() is a candidate for becoming a miniterm feature. Find out why! :-) ]...

rainbowsally

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mini-term in qt4

Posted 01-17-2013 at 03:34 AM by rainbowsally
Updated 08-06-2014 at 07:58 AM by rainbowsally

Tags c++, compiling, computer mad science, qt4

mini-term in qt4.

Today's features:

A simple terminal-like application built from a qt4 class that can be used for other stuff too.
The present application can run shell commands and has copy/paste (ctrl-c, ctrl-v) capabilitity.
Another example of the Windows-like api so that C/C++ code can run in Qt4.
Runs the custom code (terminal in this case) inside a QT 'exec' loop... sorta. We call it 'run()'.

Screenshot:
http://rainbowsally.org/rainbowsally...iterm-test.png...

rainbowsally

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