Ubuntu 22.04 LTS | Lataa ja asenna | Tutustu yhteisöön | Blogi | Yritysten tarjoamat palvelut
Uusimmat julkaisut: 22.04.2 LTS (suositeltu, 23.2.2023) ja 23.04 (20.4.2023)..
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firejail --appimage Qucs-0.0.20-pre2-x86_64.AppImage
$ firejail ./Qucs-0.0.20-pre2-x86_64.AppImage
Reading profile /etc/firejail/default.profile
Reading profile /etc/firejail/disable-common.inc
Reading profile /etc/firejail/disable-passwdmgr.inc
Reading profile /etc/firejail/disable-programs.inc
Warning: networking feature is disabled in Firejail configuration file
** Note: you can use --noprofile to disable default.profile **
Parent pid 11463, child pid 11464
Warning: cleaning all supplementary groups
Child process initialized in 43.88 ms
execv error: No such file or directory
Parent is shutting down, bye...
$ firejail --version
firejail version 0.9.62
Compile time support:
- AppArmor support is enabled
- AppImage support is enabled
- chroot support is enabled
- file and directory whitelisting support is enabled
- file transfer support is enabled
- firetunnel support is enabled
- networking support is enabled
- overlayfs support is disabled
- private-home support is enabled
- seccomp-bpf support is enabled
- user namespace support is enabled
- X11 sandboxing support is enabled
$ ls -l
-rwxr-xr-x 1 k2 k2 19746792 joulu 1 19:45 Qucs-0.0.20-pre2-x86_64.AppImage
libfuse2/focal,now 2.9.9-3 amd64 [installed,automatic]
libfuse2/focal 2.9.9-3 i386#include <string>
#include<vector>
#include <iostream>
std::vector<std::string> ct_to_st(char *p) //char tokens to string tokens
{
std::vector<std::string> sv;
std::string s = "";
while(*p != '\0' ) // mitään ei lisäillä, jos merkkijono on loppu
{
while(*p != '\0' && *p == ' ' )
{
p++;
} // while
while(*p != '\0' && *p != ' ' )
{
s.push_back(*p);
p++;
} // while
sv.push_back(s);
s = "";
} // while
return sv;
}
int main(int argc, char **argv )
{
if(argc != 2)
{
std::cout << "ohjelmanimi merkkijono" << std::endl;
return 1;
}
std::vector<std::string> sv = ct_to_st(argv[1]); // eka ohjelmaparametri on merkkijono
for( auto e : sv)
{
std::cout << e << " " ;
}
std::cout << std::endl;
return 1;
}
$ ./re-koe_03 'xxä yyy bb '
xxä yyy bb
$ ./re-koe_03 ' xxä yyy bb '
xxä yyy bb
$ ./re-koe_03 'ääåå k m yyy bb '
ääåå k m yyy bb
$ ./re-koe_03 äää
äää
$ ./re-koe_03 ' '
$
std::vector<std::string> str_to_vec(char* cptr)
{
std::vector<std::string> vec;
std::string tok = "";
while( *cptr != '\0')
{
if(*cptr == ' ' && tok != "")
{
vec.push_back(trim(tok)); // tok valmis ' '-merkki päätti sen
tok = "";
cptr ++;
}
else
{
tok += *cptr;
cptr++;
if( *cptr == '\0') // tok valmis \n -merkki päätti sen
{
vec.push_back(trim(tok));
}
}
}
return vec;
}
std::string ltrim(const std::string &s) {
return std::regex_replace(s, std::regex("^\\s+"), std::string(""));
}
std::string rtrim(const std::string &s) {
return std::regex_replace(s, std::regex("\\s+$"), std::string(""));
}
std::string trim(const std::string &s) {
return ltrim(rtrim(s));
}
do-release-upgradeReading cache
Checking package manager
Continue running under SSH?
This session appears to be running under ssh. It is not recommended
to perform a upgrade over ssh currently because in case of failure it
is harder to recover.
If you continue, an additional ssh daemon will be started at port
'1022'.
Do you want to continue?
Continue [yN] N
=== Command detached from window (Sun Jan 1 16:32:00 2023) ===
=== Command terminated with exit status 1 (Sun Jan 1 16:32:10 2023) ===
4.37982 5.09036 5.53764 5.91142 6.35877
4.42893 5.44399 6.14877 6.74925 7.52367
4.89192 6.10789 6.86421 7.41315 7.98665
6.03084 7.23144 7.78704 8.05249 8.00979
reset
# wxt
set terminal wxt size 350,262 enhanced font 'Verdana,10' persist
# png
#set terminal pngcairo size 350,262 enhanced font 'Verdana,10'
#set output 'heat_map_interpolation3.png'
set border linewidth 0
unset key
unset colorbox
unset tics
set lmargin screen 0.1
set rmargin screen 0.9
set tmargin screen 0.9
set bmargin screen 0.1
set palette grey
set pm3d map
set pm3d interpolate 1,1
splot 'matriisi.data' matrix ###with image notitle
gnuplot -p koe.gnuplotgnuplot -p -e "set xtics 10 ; plot 'koe_02.data' matrix nonuniform with image notitle"1 5 10 15 20 25
10 4.37982 5.09036 5.53764 5.91142 6.35877
20 4.42893 5.44399 6.14877 6.74925 7.52367
30 4.89192 6.10789 6.86421 7.41315 7.98665
40 6.03084 7.23144 7.78704 8.05249 8.00979 s33.erase(remove(s33.begin(), s33.end(), char(194) ), s33.end() );
s33.erase(remove(s33.begin(), s33.end(), char(160) ), s33.end() );
std::cout << "s33 raaka on " << s33 << std::endl;
s33.erase(remove(s33.begin(), s33.end(), ' ' ), s33.end() );
std::cout << "s33 ilman tyhjää on " << s33 << std::endl;
s33 raaka on 1 300,00
s33 ilman tyhjää on 1 300,00
An often appearing question is how to change the folder where QucsStudio saves all its data (configuration, projects, user libraries etc.).
Per default, QucsStudio creates the folder “.qucs” in the user directory (e.g. C:\Users\guest\ on Windows.
This can be overridden by starting QucsStudio with the command line option “-folder”, e.g. qucs.exe -C:\temp\qucs.
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html>
<html>
<head>
<title> replace koe </title>
<meta charset="UTF-8">
</head>
<body>
<br> <br> <br> <br>
<div id="tekstitila" name="tekstitila"> tekstitila </div>
Kirjoitus tähän ruutuun: <br>
<textarea id="kirjoitustila" name="kirjoitustila" cols="80" rows="30" maxlength="1000"
placeholder="Just 1000 characters allowed"></textarea>
<p> painikkeet </p>
<input type="button" name="koe1" value ="koe1" onclick="koe1();" />
<script type="text/javascript">
function koe1()
{
var old_text = document.getElementById('tekstitila');
var new_text = document.getElementById('kirjoitustila');
old_text.innerHTML = new_text.value.replace(/(\r\n|\r|\n)/g, '<br>');
//old_text.innerHTML = new_text.value.replace(/(\r\n|\r|\n)/g, '<br>');
}
</script>
</body>
</html>
