Doubidoudabedidoudaaaaaa !
Category: Code
GIT and BitBucket
Cloning a git repository from BitBucket can fail producing that kind of logs:
Clonage dans '.'...
remote: Counting objects: 7008, done.
remote: Compressing objects: 100% (5921/5921), done.
error: échec RPC ; curl 56 GnuTLS recv error (-110): La connexion TLS n’a pas été terminée correctement.
fetch-pack: unexpected disconnect while reading sideband packet
fatal: fin de fichier prématurée
fatal: échec de index-packWorking solution was to force IPv4 with -4 option, like in the following example:
git clone -4 https://giturl.com/repo.git .gtab for gvim
If you are using gvim a lot and love using tabs in it, then that little script is made for you !
You can get it at https://github.com/GullCode/gtabforgvim
Linux and Cygwin compatible
Adding proxy to MSYS2
If you ever need to use a proxy when updating / installing packages in msys2 you’ll have to set the following environnement variables, and put them i.e in your .bash_profile :
# .bash_profile example
# Note: username and password have to be url encoded in case they contain special chars
export http_proxy=http://USERNAME:PASSWORD@proxy:port
# or like this if not user/password required
# export http_proxy=http://proxy:port
export https_proxy=$http_proxy
export ftp_proxy=$http_proxy
export rsync_proxy=$http_proxy
# if you need a proxy ignore list
export no_proxy="localhost,127.0.0.1,localaddr,.yourlocaldomain.ext,.local"MSYS2 ALLEGRO5 Setup
I’ve set up my last allegro 5 install + compilers in less than 15 minutes.
1) download and install msys2 ( https://www.msys2.org/ )
Now launch the msys2 terminal and copy pasta the followings:
#UPDATE MSYS2
pacman -Syu
#INSTALL GCC 32 & 64BITS
pacman -S --needed base-devel mingw-w64-i686-toolchain mingw-w64-x86_64-toolchain git subversion mercurial mingw-w64-i686-cmake mingw-w64-x86_64-cmake
#INSTALL ALLEGRO5 32 & 64BITS
pacman -Sy mingw32/mingw-w64-i686-allegro mingw64/mingw-w64-x86_64-allegro
#INSTALL ALLEGRO5 64BITS DEPENDENCIES
pacman -Sy mingw-w64-i686-dumb mingw-w64-i686-flac mingw-w64-i686-opusfile mingw-w64-i686-freetype mingw-w64-i686-libjpeg-turbo mingw-w64-i686-libpng mingw-w64-i686-libvorbis mingw-w64-i686-libwebp mingw-w64-i686-openal mingw-w64-i686-physfs
#INSTALL ALLEGRO5 32BITS DEPENDENCIES
pacman -Sy mingw-w64-x86_64-dumb mingw-w64-x86_64-flac mingw-w64-x86_64-opusfile mingw-w64-x86_64-freetype mingw-w64-x86_64-libjpeg-turbo mingw-w64-x86_64-libpng mingw-w64-x86_64-libvorbis mingw-w64-x86_64-libwebp mingw-w64-x86_64-openal mingw-w64-x86_64-physfsCYGWIN: list all process arguments
A few days ago I had to list the arguments for specific process.
While finding it using “ps -aef | grep ‘processname'” and getting the information is trivial under linux, it is not the case using cygwin, which is only reporting process name and pid when calling “ps”.
A lot of solutions involve installing cygwin packet, like pstree.
Another solution is to search the /proc/pid/cmdline files, like here:
grep -a /proc/*/cmdline | xargs -0
/proc/1990/cmdline:/bin/sh /usr/bin/startxwin
/proc/2016/cmdline:xinit /etc/X11/xinit/startxwinrc — /usr/bin/XWin :0 -multiwindow -auth /home/user/.serverauth.1990
/proc/2017/cmdline:/usr/bin/XWin :0 -multiwindow -auth /home/user/.serverauth.1990
/proc/2023/cmdline:/usr/bin/xwin-xdg-menu
/proc/2035/cmdline:dbus-launch –sh-syntax –exit-with-session
/proc/2036/cmdline:/usr/bin/dbus-daemon –fork –print-pid 5 –print-address 7 –session
/proc/2046/cmdline:/usr/libexec/gam_server
/proc/2512/cmdline:mintty
/proc/2513/cmdline:bash
/proc/3441/cmdline:grep –color -a /proc/1990/cmdline /proc/2016/cmdline /proc/2017/cmdline /proc/2023/cmdline /proc/2035/cmdline /proc/2036/cmdline /proc/2046/cmdline /proc/2512/cmdline /proc/2513/cmdline /proc/3441/cmdline /proc/self/cmdline
/proc/self/cmdline:grep –color -a /proc/1990/cmdline /proc/2016/cmdline /proc/2017/cmdline /proc/2023/cmdline /proc/2035/cmdline /proc/2036/cmdline /proc/2046/cmdline /proc/2512/cmdline /proc/2513/cmdline /proc/3441/cmdline /proc/self/cmdline
To restrain it to a particular process i.e XWin, excluding grep command:
grep -a “XWin” /proc/*/cmdline |xargs -0 |grep -v grep
/proc/2016/cmdline:xinit /etc/X11/xinit/startxwinrc — /usr/bin/XWin :0 -multiwindow -auth /home/user/.serverauth.1990
/proc/2017/cmdline:/usr/bin/XWin :0 -multiwindow -auth /home/user/.serverauth.1990
Nilorea Library
Framagit updated
Github should follow
Online Documentation is up to date
STACK type is still WIP hence it’s not documented. The entry in module is a placeholder for now
KrampusHack 2020 FINISHED
And here is my entry: a space shooter !
RazorCrest (click here to download)
Task (for NunoMartinez):
Finally, here it is my wishlist:
* Fast game. I mean that you can play a complete “play” in few minutes.
* Minimalistic graphics. Don’t make them complex.
* Finally, select one of your own wishes.
How I achieved the rules:
- Fast game. I mean that you can play a complete “play” in few minutes.
===> You start it you play - Minimalistic graphics. Don’t make them complex.
===> Only 4 sprites and they are very basic due to my drawing style, the rest is only circles, triangles and rectangles - Finally, select one of your own wishes.
===> Particles !!!
How to play:
-up to start moving
-arrows to move the ship
=> more XP = quicker
-use the mouse to aim and use mouse button or key CTRL to fire
=> more XP = more and better bullets, better accuracy
-green monsters are light enemies that are just traveling here
-yellow monsters are aggressives enemies that are targeting you
-red monsters are very aggressives enemies that are targeting you, and they are more solid
-the more you kill the more power you have to kill
-hitting the walls or being hit by an enemy makes you loose life and XP (thus fire power)
Screenshots:
Building from source:
-Go with a shell into to SRC/KRAMPUSHACK2020
-Type make
-If it works move the binary to ../..
-If it’s not working, come and complain here :-p
Hint for finishing
-Because the ship can speed up does not mean you should use it all the time
-Kill as much as you can on first levels so you have the firepower for next levels
-Use thrust/slow down/side jumps to avoid enemies while shooting at them
Latest nilorea library build
Hoooo yeah !
X11 / xserver / XWIN gvim problems
Case:
WARNING**: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files
Solved by adding NO_AT_BRIDGE=1 before launching gvim ( i.e [user@server]$ NO_AT_BRIDGE=1 gvim myfile.txt) source: https://github.com/NixOS/nixpkgs/issues/16327
Case:
connect /tmp/.X11-unix/X0: Permission denied
E233: cannot open display
Press ENTER or type command to continue
Solved by using correct DISPLAY informations before connecting (DISPLAY=localhost:0.0) source: https://unix.stackexchange.com/a/220234