Reducing number of dictionnary in firefox

Hi,
In order to get spell checking in firefox, I used the
archlinux wiki which suggest to install hunspell dictionnaries. I therefore installed hunspell-en but this gives us a very annoying number of english dictionnaries when trying to correct a mispelled word through the right-click context menu. Is it possible to reduce the number of dictionnary and keeping hunspell-en? Is there a smaller hunspell-en with only american dictionnary?
I think wiki should be improve on that specific point!
In fact I use French, English and Barzilian Portuguese dictionaries which gives me a total of 28 dictionnaries!!

The rationale was to change as little as possible in the package, I wasn't questioning the decision of what is included as a base, just asking to separate the base from the symlinks. I do find it cumbersome to have so many variants too, and that is why I made the feature request.
After the feature request was closed as a duplicate of a previous feature request, I did look into mythes-en and the only file provided is th_en_US_v2. I didn't look much into it but I'd say the reason to use the files being provided now is that there aren't other/more files that can be used and most of then are quite old.
The matter of providing en_US, en_CA and en_GB dictionaries might be connected with the existence of hyphenation dictionaries only for those variants. But then again you can have one thing installed and not have the other. You'd have to ask the reason to the dev that decided what to include.
On another note, I did make a split package implementing what I proposed/requested with a slight change in naming, if there is interest I can share the pkgbuild. I have also done the same for mythes-en and I guess I'll take a look into hyphen-en.

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    libvpx 1.3.0-1
    libwbclient 4.2.0-1
    libwnck 2.31.0-1
    libx11 1.6.3-1
    libxau 1.0.8-2
    libxaw 1.0.12-1
    libxcb 1.11-1
    libxcomposite 0.4.4-2
    libxcursor 1.1.14-2
    libxdamage 1.1.4-2
    libxdmcp 1.1.1-2
    libxext 1.3.3-1
    libxfce4ui 4.12.1-1
    libxfce4util 4.12.1-1
    libxfixes 5.0.1-1
    libxfont 1.5.1-1
    libxft 2.3.2-1
    libxi 1.7.4-1
    libxinerama 1.1.3-2
    libxkbcommon 0.5.0-1
    libxkbcommon-x11 0.5.0-1
    libxkbfile 1.0.8-2
    libxklavier 5.4-1
    libxml2 2.9.2-2
    libxmu 1.1.2-1
    libxpm 3.5.11-1
    libxrandr 1.4.2-2
    libxrender 0.9.8-1
    libxres 1.0.7-1
    libxshmfence 1.2-1
    libxslt 1.1.28-3
    libxt 1.1.4-1
    libxtst 1.2.2-1
    libxv 1.0.10-1
    libxxf86vm 1.1.4-1
    licenses 20140629-1
    linux 3.19.2-1
    linux-api-headers 3.18.5-1
    linux-firmware 20150206.17657c3-1
    llvm-libs 3.6.0-3
    logrotate 3.8.9-1
    lvm2 2.02.116-1
    lz4 127-1
    lzo 2.09-1
    m4 1.4.17-1
    make 4.1-1
    man-db 2.7.1-1
    man-pages 3.81-1
    mcpp 2.7.2-5
    mdadm 3.3.2-1
    mesa 10.5.1-2
    mime-types 9-1
    mkinitcpio 18-2
    mkinitcpio-busybox 1.21.1-2
    mobile-broadband-provider-info 20120614-2
    mousepad 0.4.0-1
    mozilla-common 1.4-4
    mpfr 3.1.2.p11-1
    mtdev 1.1.5-1
    nano 2.2.6-3
    ncurses 5.9-7
    net-snmp 5.7.3-1
    net-tools 1.60.20130531git-1
    netctl 1.10-1
    nettle 2.7.1-1
    network-manager-applet 1.0.0-1
    networkmanager 1.0.0-2
    npth 1.1-1
    nspr 4.10.8-1
    nss 3.17.4-1
    ntfs-3g 2014.2.15-1
    ntp 4.2.8.p1-1
    nvidia-340xx 340.76-6
    nvidia-340xx-libgl 340.76-2
    nvidia-340xx-utils 340.76-2
    openjpeg 1.5.2-1
    openresolv 3.6.1-1
    openssl 1.0.2.a-1
    orc 0.4.23-1
    os-prober 1.64-1
    p11-kit 0.22.1-3
    package-query 1.5-2
    pacman 4.2.1-1
    pacman-mirrorlist 20150315-1
    pam 1.1.8-5
    pambase 20130928-1
    pango 1.36.8-1
    pangomm 2.34.0-1
    patch 2.7.5-1
    pavucontrol 2.0-2
    pciutils 3.3.0-1
    pcmciautils 018-7
    pcre 8.36-2
    perl 5.20.2-1
    perl-clone 0.37-2
    perl-dbi 1.633-1
    perl-xml-libxml 2.0117-1
    perl-xml-namespacesupport 1.11-3
    perl-xml-sax 0.99-4
    perl-xml-sax-base 1.08-3
    pinentry 0.9.0-1
    pixman 0.32.6-1
    pkg-config 0.28-2
    polkit 0.112-2
    polkit-gnome 0.105-2
    poppler 0.31.0-1
    poppler-glib 0.31.0-1
    popt 1.16-7
    ppp 2.4.7-1
    procps-ng 3.3.10-1
    psmisc 22.21-2
    pth 2.0.7-5
    python 3.4.3-1
    python2 2.7.9-1
    python2-xdg 0.25-2
    qpdf 5.1.2-1
    qt5-base 5.4.1-2
    qt5-declarative 5.4.1-2
    qt5-xmlpatterns 5.4.1-2
    qtchooser 48-1
    randrproto 1.4.1-1
    readline 6.3.006-1
    recordproto 1.14.2-2
    reiserfsprogs 3.6.24-1
    renderproto 0.11.1-3
    rest 0.7.92-1
    rp-pppoe 3.11-7
    s-nail 14.7.11-1
    samba 4.2.0-1
    sane 1.0.24-4
    sddm 0.11.0-1
    sed 4.2.2-3
    shadow 4.2.1-2
    shared-mime-info 1.4-1
    simple-scan 3.14.2-1
    slang 2.3.0-1
    smbclient 4.2.0-1
    sound-theme-freedesktop 0.8-2
    sqlite 3.8.8.3-1
    startup-notification 0.12-4
    sudo 1.8.12-1
    sysfsutils 2.1.0-9
    systemd 218-2
    systemd-sysvcompat 218-2
    talloc 2.1.1-1
    tar 1.28-1
    tdb 1.3.4-1
    tevent 0.9.24-1
    texinfo 5.2-3
    thin-provisioning-tools 0.4.1-1
    thunar 1.6.6-1
    thunar-volman 0.8.1-1
    thunderbird 31.5.0-1
    ttf-dejavu 2.34-2
    ttf-ms-fonts 2.0-10
    ttf-urdufonts 1.2-3
    tumbler 0.1.31-1
    tzdata 2015a-1
    udisks2 2.1.5-1
    upower 0.99.2-2
    usbmuxd 1.1.0-2
    usbutils 008-1
    util-linux 2.25.2-1
    v4l-utils 1.6.2-1
    vi 1:050325-4
    videoproto 2.3.2-1
    vte 0.28.2-5
    vte-common 0.38.3-1
    wayland 1.7.0-1
    wget 1.16.3-1
    which 2.20-7
    wine 1.7.39-1
    wine-mono 4.5.6-1
    wine_gecko 2.36-1
    wpa_supplicant 2.3-1
    xbitmaps 1.1.1-3
    xcb-proto 1.11-1
    xcb-util 0.4.0-1
    xcb-util-image 0.4.0-1
    xcb-util-keysyms 0.4.0-1
    xcb-util-wm 0.4.1-1
    xdg-user-dirs 0.15-1
    xdg-utils 1.1.0.git20150302-1
    xextproto 7.3.0-1
    xf86-input-evdev 2.9.1-1
    xf86-input-keyboard 1.8.0-3
    xf86-input-mouse 1.9.1-1
    xf86-input-synaptics 1.8.1-1
    xf86vidmodeproto 2.3.1-3
    xfburn 0.5.2-2
    xfce4-appfinder 4.12.0-1
    xfce4-mixer 4.11.0-2
    xfce4-panel 4.12.0-1
    xfce4-power-manager 1.4.3-1
    xfce4-session 4.12.1-1
    xfce4-settings 4.12.0-3
    xfce4-terminal 0.6.3-2
    xfce4-whiskermenu-plugin 1.5.0-2
    xfconf 4.12.0-1
    xfdesktop 4.12.0-1
    xfsprogs 3.2.2-1
    xfwm4 4.12.2-1
    xfwm4-themes 4.10.0-2
    xineramaproto 1.2.1-3
    xkeyboard-config 2.14-1
    xorg-bdftopcf 1.0.5-1
    xorg-font-util 1.3.1-1
    xorg-font-utils 7.6-4
    xorg-fonts-alias 1.0.3-1
    xorg-fonts-encodings 1.0.4-4
    xorg-fonts-misc 1.0.3-3
    xorg-iceauth 1.0.7-1
    xorg-luit 1.1.1-2
    xorg-mkfontdir 1.0.7-2
    xorg-mkfontscale 1.1.2-1
    xorg-server 1.17.1-4
    xorg-server-common 1.17.1-4
    xorg-server-utils 7.6-4
    xorg-sessreg 1.1.0-1
    xorg-setxkbmap 1.3.0-2
    xorg-xauth 1.0.9-1
    xorg-xbacklight 1.2.1-1
    xorg-xcmsdb 1.0.4-2
    xorg-xgamma 1.0.5-2
    xorg-xhost 1.0.6-1
    xorg-xinit 1.3.4-2
    xorg-xinput 1.6.1-1
    xorg-xkbcomp 1.3.0-1
    xorg-xmodmap 1.0.8-1
    xorg-xrandr 1.4.3-1
    xorg-xrdb 1.1.0-1
    xorg-xrefresh 1.0.5-1
    xorg-xset 1.2.3-1
    xorg-xsetroot 1.1.1-2
    xproto 7.0.27-1
    xterm 316-1
    xz 5.2.1-1
    yajl 2.1.0-1
    yaourt 1.5-1
    zd1211-firmware 1.5-1
    zlib 1.2.8-3
    4. Output from Slithery's script
    clear; echo -n "Number of installed packages: $(pacman -Qq | wc -l)"; echo; echo; echo "# Packages in base group that aren't installed"; comm -23 <((for i in $(pacman -Sqg base); do pactree -us $i; done)|sort -u|cut -d ' ' -f 1) <(pacman -Qq); echo; echo "# Packages installed that aren't in base group"; comm -13 <((for i in $(pacman -Sqg base); do pactree -us $i; done)|sort -u|cut -d ' ' -f 1) <(pacman -Qq); echo; echo "# pstree"; pstree -U; echo; echo "# enabled services"; systemctl list-unit-files | grep enabled | grep service; echo; echo "# ssd df"; df -h -t ext4; echo; echo "# free"; free -m; echo
    Note: Some information produced above will be repeaeted
    [H[2JNumber of installed packages: 539
    # Packages in base group that aren't installed
    # Packages installed that aren't in base group
    adwaita-icon-theme
    alsa-lib
    alsa-utils
    at-spi2-atk
    at-spi2-core
    atk
    atkmm
    autoconf
    automake
    avahi
    b43-fwcutter
    bash-completion
    bc
    binutils
    bison
    btrfs-progs
    cairo
    cairomm
    cantarell-fonts
    cdparanoia
    cifs-utils
    colord
    compositeproto
    cups
    cups-filters
    damageproto
    dbus-glib
    dconf
    desktop-file-utils
    dhclient
    dialog
    dropbox
    elfutils
    eog
    epdfview
    exempi
    exo
    fakeroot
    firefox
    fixesproto
    flac
    flashplugin
    flex
    fontconfig
    fontsproto
    foomatic-db-engine
    freetype2
    fuse
    galculator
    gamin
    garcon
    gc
    gcc
    gconf
    gcr
    gd
    gdk-pixbuf2
    ghostscript
    gksu
    glib-networking
    glibmm
    glu
    gnome-colors-icon-theme
    gnome-desktop
    gnome-icon-theme
    gnome-icon-theme-symbolic
    gnome-keyring
    gnome-themes-standard
    gobject-introspection
    gpm
    graphite
    grub
    grub2-theme-archxion
    gsettings-desktop-schemas
    gstreamer0.10
    gstreamer0.10-base
    gstreamer0.10-base-plugins
    gtk-update-icon-cache
    gtk-xfce-engine
    gtk2
    gtk3
    gtkmm3
    gtksourceview2
    guile
    gvfs
    gvfs-afc
    gvfs-smb
    harfbuzz
    hicolor-icon-theme
    hplip
    hplip-plugin
    hunspell
    icu
    iniparser
    inputproto
    ipw2100-fw
    ipw2200-fw
    iso-codes
    jansson
    jasper
    js17
    json-c
    json-glib
    kbproto
    lcms2
    ldb
    lib32-acl
    lib32-attr
    lib32-bzip2
    lib32-curl
    lib32-e2fsprogs
    lib32-expat
    lib32-fontconfig
    lib32-freetype2
    lib32-gcc-libs
    lib32-gettext
    lib32-glib2
    lib32-glibc
    lib32-glu
    lib32-harfbuzz
    lib32-icu
    lib32-keyutils
    lib32-krb5
    lib32-libcap
    lib32-libdbus
    lib32-libffi
    lib32-libgcrypt
    lib32-libgpg-error
    lib32-libice
    lib32-libldap
    lib32-libnl
    lib32-libpcap
    lib32-libpng
    lib32-libsm
    lib32-libssh2
    lib32-libusb
    lib32-libx11
    lib32-libxau
    lib32-libxcb
    lib32-libxcursor
    lib32-libxdamage
    lib32-libxdmcp
    lib32-libxext
    lib32-libxfixes
    lib32-libxi
    lib32-libxml2
    lib32-libxrandr
    lib32-libxrender
    lib32-ncurses
    lib32-nvidia-340xx-libgl
    lib32-nvidia-340xx-utils
    lib32-openssl
    lib32-pcre
    lib32-readline
    lib32-systemd
    lib32-util-linux
    lib32-xz
    lib32-zlib
    libasyncns
    libatasmart
    libatomic_ops
    libbluray
    libbsd
    libburn
    libcanberra
    libcanberra-pulse
    libcap-ng
    libcddb
    libcdio
    libcdio-paranoia
    libcroco
    libcups
    libdaemon
    libdatrie
    libdrm
    libedit
    libepoxy
    libevdev
    libevent
    libexif
    libfontenc
    libgksu
    libgnome-keyring
    libgphoto2
    libgtop
    libgusb
    libice
    libieee1284
    libimobiledevice
    libisofs
    libjpeg-turbo
    libkeybinder2
    libmm-glib
    libmpc
    libndp
    libnewt
    libnl
    libnm-glib
    libnm-gtk
    libnotify
    libogg
    libomxil-bellagio
    libpaper
    libpcap
    libpciaccess
    libpeas
    libplist
    libpng
    libproxy
    libpulse
    librsvg
    libsamplerate
    libsecret
    libsigc++
    libsm
    libsndfile
    libsoup
    libteam
    libthai
    libtheora
    libtiff
    libtool
    libtxc_dxtn
    libunique
    libunwind
    libusbmuxd
    libutempter
    libvisual
    libvorbis
    libvpx
    libwbclient
    libwnck
    libx11
    libxau
    libxaw
    libxcb
    libxcomposite
    libxcursor
    libxdamage
    libxdmcp
    libxext
    libxfce4ui
    libxfce4util
    libxfixes
    libxfont
    libxft
    libxi
    libxinerama
    libxkbcommon
    libxkbcommon-x11
    libxkbfile
    libxklavier
    libxml2
    libxmu
    libxpm
    libxrandr
    libxrender
    libxres
    libxshmfence
    libxslt
    libxt
    libxtst
    libxv
    libxxf86vm
    llvm-libs
    m4
    make
    mcpp
    mesa
    mime-types
    mobile-broadband-provider-info
    mousepad
    mozilla-common
    mtdev
    net-snmp
    net-tools
    network-manager-applet
    networkmanager
    nspr
    nss
    ntfs-3g
    ntp
    nvidia-340xx
    nvidia-340xx-libgl
    nvidia-340xx-utils
    openjpeg
    orc
    os-prober
    package-query
    pango
    pangomm
    patch
    pavucontrol
    perl-clone
    perl-dbi
    perl-xml-libxml
    perl-xml-namespacesupport
    perl-xml-sax
    perl-xml-sax-base
    pixman
    pkg-config
    polkit
    polkit-gnome
    poppler
    poppler-glib
    ppp
    python
    python2
    python2-xdg
    qpdf
    qt5-base
    qt5-declarative
    qt5-xmlpatterns
    qtchooser
    randrproto
    recordproto
    renderproto
    rest
    rp-pppoe
    samba
    sane
    sddm
    shared-mime-info
    simple-scan
    slang
    smbclient
    sound-theme-freedesktop
    sqlite
    startup-notification
    sudo
    talloc
    tdb
    tevent
    thunar
    thunar-volman
    thunderbird
    ttf-dejavu
    ttf-ms-fonts
    ttf-urdufonts
    tumbler
    udisks2
    upower
    usbmuxd
    v4l-utils
    videoproto
    vte
    vte-common
    wayland
    wget
    wine
    wine-mono
    wine_gecko
    wpa_supplicant
    xbitmaps
    xcb-proto
    xcb-util
    xcb-util-image
    xcb-util-keysyms
    xcb-util-wm
    xdg-user-dirs
    xdg-utils
    xextproto
    xf86-input-evdev
    xf86-input-keyboard
    xf86-input-mouse
    xf86-input-synaptics
    xf86vidmodeproto
    xfburn
    xfce4-appfinder
    xfce4-mixer
    xfce4-panel
    xfce4-power-manager
    xfce4-session
    xfce4-settings
    xfce4-terminal
    xfce4-whiskermenu-plugin
    xfconf
    xfdesktop
    xfwm4
    xfwm4-themes
    xineramaproto
    xkeyboard-config
    xorg-bdftopcf
    xorg-font-util
    xorg-font-utils
    xorg-fonts-alias
    xorg-fonts-encodings
    xorg-fonts-misc
    xorg-iceauth
    xorg-luit
    xorg-mkfontdir
    xorg-mkfontscale
    xorg-server
    xorg-server-common
    xorg-server-utils
    xorg-sessreg
    xorg-setxkbmap
    xorg-xauth
    xorg-xbacklight
    xorg-xcmsdb
    xorg-xgamma
    xorg-xhost
    xorg-xinit
    xorg-xinput
    xorg-xkbcomp
    xorg-xmodmap
    xorg-xrandr
    xorg-xrdb
    xorg-xrefresh
    xorg-xset
    xorg-xsetroot
    xproto
    xterm
    yajl
    yaourt
    zd1211-firmware
    # pstree
    systemd─┬─NetworkManager─┬─dhclient
    │ ├─{NetworkManager}
    │ ├─{gdbus}
    │ └─{gmain}
    ├─Thunar─┬─{gdbus}
    │ └─{gmain}
    ├─at-spi-bus-laun─┬─dbus-daemon
    │ ├─{dconf worker}
    │ ├─{gdbus}
    │ └─{gmain}
    ├─at-spi2-registr───{gdbus}
    ├─avahi-daemon───avahi-daemon
    ├─colord─┬─{gdbus}
    │ └─{gmain}
    ├─cupsd
    ├─3*[dbus-daemon]
    ├─2*[dbus-launch]
    ├─dconf-service─┬─{gdbus}
    │ └─{gmain}
    ├─firefox─┬─6*[{Analysis Helper}]
    │ ├─{Cache I/O}
    │ ├─{Cache2 I/O}
    │ ├─{Cert Verify}
    │ ├─{Compositor}
    │ ├─{DNS Resolver #7}
    │ ├─{DNS Resolver #9}
    │ ├─{DNS Res~ver #10}
    │ ├─3*[{DOM Worker}]
    │ ├─{GMPThread}
    │ ├─{Gecko_IOThread}
    │ ├─{HTML5 Parser}
    │ ├─{Hang Monitor}
    │ ├─{IPDL Background}
    │ ├─{Image Scaler}
    │ ├─{ImageBridgeChil}
    │ ├─{JS Watchdog}
    │ ├─{MediaManager}
    │ ├─{Net Predictor}
    │ ├─{Proxy R~olution}
    │ ├─{Socket Thread}
    │ ├─{Timer}
    │ ├─{URL Classifier}
    │ ├─{dconf worker}
    │ ├─3*[{firefox}]
    │ ├─{gdbus}
    │ ├─{gmain}
    │ ├─{localStorage DB}
    │ ├─{mozStorage #10}
    │ ├─{mozStorage #1}
    │ ├─{mozStorage #2}
    │ ├─{mozStorage #3}
    │ ├─{mozStorage #4}
    │ ├─{mozStorage #5}
    │ ├─{mozStorage #6}
    │ ├─{mozStorage #7}
    │ ├─{mozStorage #8}
    │ └─{mozStorage #9}
    ├─gnome-keyring-d─┬─{dconf worker}
    │ ├─{gdbus}
    │ ├─{gmain}
    │ └─{timer}
    ├─gpg-agent
    ├─gvfs-afc-volume─┬─{gdbus}
    │ └─{gvfs-afc-volume}
    ├─gvfs-udisks2-vo─┬─{gdbus}
    │ └─{gmain}
    ├─gvfsd───{gdbus}
    ├─gvfsd-fuse─┬─{gdbus}
    │ ├─{gvfs-fuse-sub}
    │ └─2*[{gvfsd-fuse}]
    ├─gvfsd-metadata───{gdbus}
    ├─gvfsd-trash─┬─{gdbus}
    │ └─{gmain}
    ├─polkitd─┬─{JS GC Helper}
    │ ├─{JS Sour~ Thread}
    │ ├─{gdbus}
    │ ├─{gmain}
    │ └─{runaway-killer-}
    ├─sddm─┬─Xorg
    │ ├─sddm-helper─┬─sh───xfce4-session─┬─dropbox─┬─{QXcbEventReader}
    │ │ │ │ └─24*[{dropbox}]
    │ │ │ ├─nm-applet─┬─{dconf worker}
    │ │ │ │ ├─{gdbus}
    │ │ │ │ └─{gmain}
    │ │ │ ├─polkit-gnome-au───{gdbus}
    │ │ │ ├─{gdbus}
    │ │ │ └─{gmain}
    │ │ └─{QProcessManager}
    │ └─{QProcessManager}
    ├─2*[systemd───(sd-pam)]
    ├─systemd-journal
    ├─systemd-logind
    ├─systemd-udevd───systemd-udevd
    ├─thunderbird─┬─2*[{Analysis Helper}]
    │ ├─{Cache I/O}
    │ ├─{Cache2 I/O}
    │ ├─{Cert Verify}
    │ ├─{DOM Worker}
    │ ├─{Gecko_IOThread}
    │ ├─{HTML5 Parser}
    │ ├─{Hang Monitor}
    │ ├─{JS GC Helper}
    │ ├─{JS Watchdog}
    │ ├─{Network Seer}
    │ ├─{Proxy R~olution}
    │ ├─{Socket Thread}
    │ ├─{Timer}
    │ ├─{URL Classifier}
    │ ├─{dconf worker}
    │ ├─{gdbus}
    │ ├─{gmain}
    │ ├─{localStorage DB}
    │ ├─{mozStorage #1}
    │ ├─{mozStorage #2}
    │ ├─{mozStorage #3}
    │ ├─{mozStorage #4}
    │ ├─{mozStorage #5}
    │ ├─{mozStorage #6}
    │ └─8*[{thunderbird}]
    ├─tumblerd─┬─{gdbus}
    │ ├─{gmain}
    │ └─2*[{pool}]
    ├─udisksd─┬─{cleanup}
    │ ├─{gdbus}
    │ ├─{gmain}
    │ └─{probing-thread}
    ├─upowerd─┬─{gdbus}
    │ └─{gmain}
    ├─wpa_supplicant
    ├─xfce4-panel─┬─panel-1-whisker─┬─{gdbus}
    │ │ └─{gmain}
    │ ├─panel-12-mixer─┬─{gdbus}
    │ │ ├─{task0}
    │ │ ├─{task1}
    │ │ └─{task2}
    │ ├─panel-2-actions
    │ ├─panel-6-systray
    │ ├─{gdbus}
    │ └─{gmain}
    ├─xfce4-power-man───{gdbus}
    ├─xfce4-terminal─┬─bash───bash───pstree
    │ ├─gnome-pty-helpe
    │ ├─{gdbus}
    │ └─{gmain}
    ├─xfconfd
    ├─xfdesktop─┬─{gdbus}
    │ └─{gmain}
    ├─xfsettingsd─┬─{gdbus}
    │ └─{gmain}
    └─xfwm4
    # enabled services
    dbus-org.freedesktop.NetworkManager.service enabled
    dbus-org.freedesktop.nm-dispatcher.service enabled
    display-manager.service enabled
    [email protected] enabled
    NetworkManager-dispatcher.service enabled
    NetworkManager.service enabled
    org.cups.cupsd.service enabled
    sddm.service enabled
    # ssd df
    Filesystem Size Used Avail Use% Mounted on
    /dev/sda2 8.8G 4.8G 3.5G 58% /
    /dev/sda4 63G 12G 48G 20% /home
    # free
    total used free shared buff/cache available
    Mem: 2948 985 805 8 1157 1743
    Swap: 2047 0 2047
    5. Packages removable IMO
    More could be possible based on suggestions, but IMHO and is it safe?:
    |Package Name | Reason |
    |---------------------------|--------------------------------------------------------------
    |man-db 2.7.1-1 | For me: Wiki, Google and Forums are > what I need. |
    |man-pages 3.81-1 | For me: Wiki, Google and Forums are > what I need. |
    |xterm | xfce4-terminal is installed so is it needed? |
    |reiserfsprogs | No need for reiser FS support (if it is what package does). |
    |jfsutils | No need for JFS support. |
    |xfsprogs | No need for XFS support. |
    |lvm2 | I think no need for logical VM (but not sure). |
    |mdadm | I think no need for md devices monitoring/managing. ]
    |---------------------------|--------------------------------------------------------------
    |xfwm4-themes               | No big fan of theming unless required for XFCE.               |
    |btrfs-progs                     | No need for btrfs support (if it is what package does).      |
    |ipw2100-fw                     | No need for Intel centrino drivers.                                     |
    |ipw2200-fw                     | No need for Intel PRO/wireless.                                          |
    |zd1211-firmware            | I think no need for in-kernel26 zd1211rw wireless driver.  |
    6. Please guide what further can be removed.
    Thank you for time.
    Update: Del packages are already removed based on learning/thread discussion so far.
    Last edited by jackpot (2015-03-25 14:31:31)

    An update
    I managed to reach:
    pacman -Q | wc -l
    475
    From 536, more may be possible but need to learn a bit more. Packages installed now include:
    acl 2.2.52-2
    adwaita-icon-theme 3.14.1-1
    alsa-lib 1.0.29-1
    alsa-utils 1.0.29-1
    archlinux-keyring 20150212-1
    at-spi2-atk 2.14.1-1
    at-spi2-core 2.14.1-1
    atk 2.14.0-1
    attr 2.4.47-1
    avahi 0.6.31-14
    bash 4.3.033-1
    bc 1.06.95-1
    binutils 2.25-2
    bleachbit 1.6-1
    bzip2 1.0.6-5
    ca-certificates 20140923-9
    ca-certificates-cacert 20140824-2
    ca-certificates-mozilla 3.17.4-1
    ca-certificates-utils 20140923-9
    cairo 1.14.2-1
    cantarell-fonts 0.0.16-2
    cdparanoia 10.2-5
    cifs-utils 6.4-1
    colord 1.2.9-1
    compositeproto 0.4.2-3
    coreutils 8.23-1
    cracklib 2.9.1-1
    cups 2.0.2-3
    cups-filters 1.0.67-1
    curl 7.41.0-1
    damageproto 1.2.1-3
    db 5.3.28-2
    dbus 1.8.16-2
    dbus-glib 0.102-2
    dconf 0.22.0-1
    desktop-file-utils 0.22-1
    device-mapper 2.02.116-1
    dhclient 4.3.1-1
    dhcpcd 6.7.1-1
    diffutils 3.3-2
    dropbox 3.2.9-2
    e2fsprogs 1.42.12-2
    elfutils 0.161-3
    eog 3.14.3-1
    epdfview 0.1.8-5
    exempi 2.2.2-1
    exo 0.10.4-2
    expat 2.1.0-4
    fakeroot 1.20.2-1
    file 5.22-1
    file-roller 3.14.2-2
    filesystem 2015.02-1
    findutils 4.4.2-6
    firefox 36.0.4-1
    fixesproto 5.0-3
    flac 1.3.1-1
    fontconfig 2.11.1-1
    fontsproto 2.1.3-1
    foomatic-db-engine 3:20150308-1
    freetype2 2.5.5-1
    fuse 2.9.3-2
    galculator 2.1.3-3
    gamin 0.1.10-8
    garcon 0.4.0-1
    gawk 4.1.1-1
    gc 7.4.2-2
    gcc 4.9.2-4
    gcc-libs 4.9.2-4
    gd 2.1.1-1
    gdbm 1.11-1
    gdk-pixbuf2 2.31.3-1
    gettext 0.19.4-1
    ghostscript 9.15-2
    glib-networking 2.42.1-1
    glib2 2.42.2-1
    glibc 2.21-2
    glu 9.0.0-3
    gmp 6.0.0-2
    gnome-desktop 1:3.14.2-1
    gnome-icon-theme 3.12.0-2
    gnome-icon-theme-symbolic 3.12.0-2
    gnome-themes-standard 3.14.2.3-1
    gnupg 2.1.2-1
    gnutls 3.3.13-1
    gobject-introspection 1.42.0-1
    gpgme 1.5.3-1
    gpm 1.20.7-4
    graphite 1:1.2.4-1
    grep 2.21-2
    groff 1.22.3-2
    grub 1:2.02.beta2-5
    gsettings-desktop-schemas 3.14.1-1
    gstreamer0.10 0.10.36-4
    gstreamer0.10-base 0.10.36-3
    gstreamer0.10-base-plugins 0.10.36-3
    gtk-update-icon-cache 2.24.27-1
    gtk-xfce-engine 2.10.1-1
    gtk2 2.24.27-1
    gtk3 3.14.9-1
    gtksourceview2 2.10.5-3
    guile 2.0.11-2
    gvfs 1.22.3-2
    gzip 1.6-1
    harfbuzz 0.9.38-1
    hicolor-icon-theme 0.13-1
    hplip 3.15.2-3
    hplip-plugin 3.15.2-1
    hunspell 1.3.3-1
    hwids 20150129-1
    iana-etc 2.30-4
    icu 54.1-1
    inetutils 1.9.2-2
    iniparser 3.1-4
    inputproto 2.3.1-1
    iproute2 3.19.0-1
    iptables 1.4.21-1
    iputils 20121221-3
    iso-codes 3.57-1
    jansson 2.7-1
    jasper 1.900.1-13
    js17 17.0.0-1
    json-glib 1.0.2-1
    kbd 2.0.2-1
    kbproto 1.0.6-2
    keyutils 1.5.9-1
    kmod 20-1
    krb5 1.13.1-1
    lcms2 2.6-1
    ldb 1.1.20-1
    less 471-1
    lib32-acl 2.2.52-2
    lib32-attr 2.4.47-1
    lib32-bzip2 1.0.6-2
    lib32-curl 7.41.0-1
    lib32-e2fsprogs 1.42.12-1
    lib32-expat 2.1.0-2
    lib32-fontconfig 2.11.1-1
    lib32-freetype2 2.5.5-1
    lib32-gcc-libs 4.9.2-4
    lib32-gettext 0.19.4-1
    lib32-glib2 2.42.2-1
    lib32-glibc 2.21-2
    lib32-glu 9.0.0-2
    lib32-harfbuzz 0.9.38-1
    lib32-icu 54.1-1
    lib32-keyutils 1.5.9-1
    lib32-krb5 1.13.1-1
    lib32-libcap 2.24-1
    lib32-libdbus 1.8.16-1
    lib32-libffi 3.2.1-1
    lib32-libgcrypt 1.6.3-1
    lib32-libgpg-error 1.18-1
    lib32-libice 1.0.9-1
    lib32-libldap 2.4.40-1
    lib32-libnl 3.2.25-1
    lib32-libpcap 1.6.2-1
    lib32-libpng 1.6.16-1
    lib32-libsm 1.2.2-1
    lib32-libssh2 1.4.3-2
    lib32-libusb 1.0.19-1
    lib32-libx11 1.6.3-1
    lib32-libxau 1.0.8-1
    lib32-libxcb 1.11-1
    lib32-libxcursor 1.1.14-1
    lib32-libxdamage 1.1.4-2
    lib32-libxdmcp 1.1.1-2
    lib32-libxext 1.3.3-1
    lib32-libxfixes 5.0.1-1
    lib32-libxi 1.7.4-1
    lib32-libxml2 2.9.2-1
    lib32-libxrandr 1.4.2-1
    lib32-libxrender 0.9.8-1
    lib32-ncurses 5.9-3
    lib32-nvidia-340xx-libgl 340.76-1
    lib32-nvidia-340xx-utils 340.76-1
    lib32-openssl 1.0.2.a-1
    lib32-pcre 8.36-1
    lib32-readline 6.3.006-1
    lib32-systemd 218-1
    lib32-util-linux 2.25.2-1
    lib32-xz 5.2.1-1
    lib32-zlib 1.2.8-1
    libaio 0.3.110-1
    libarchive 3.1.2-8
    libassuan 2.1.3-1
    libatasmart 0.19-3
    libatomic_ops 7.4.2-1
    libbluray 0.7.0-1
    libbsd 0.7.0-1
    libcap 2.24-2
    libcap-ng 0.7.4-1
    libcddb 1.3.2-4
    libcdio 0.93-1
    libcdio-paranoia 10.2+0.93+1-1
    libcroco 0.6.8-2
    libcups 2.0.2-3
    libdaemon 0.14-3
    libdatrie 0.2.8-1
    libdbus 1.8.16-2
    libdrm 2.4.60-1
    libedit 20141030_3.1-1
    libepoxy 1.2-2
    libevdev 1.4-1
    libevent 2.0.22-1
    libexif 0.6.21-2
    libffi 3.2.1-1
    libfontenc 1.1.2-1
    libgcrypt 1.6.3-2
    libglade 2.6.4-5
    libgpg-error 1.18-1
    libgphoto2 2.5.7-1
    libgusb 0.2.4-1
    libice 1.0.9-1
    libidn 1.30-1
    libieee1284 0.2.11-5
    libimobiledevice 1.2.0-1
    libjpeg-turbo 1.4.0-1
    libkeybinder2 0.3.0-2
    libksba 1.3.2-1
    libldap 2.4.40-2
    libmm-glib 1.4.4-1
    libmpc 1.0.3-1
    libndp 1.4-1
    libnewt 0.52.17-2
    libnl 3.2.25-1
    libnm-glib 1.0.0-2
    libnm-gtk 1.0.0-1
    libnotify 0.7.6-1
    libogg 1.3.2-1
    libomxil-bellagio 0.9.3-1
    libpaper 1.1.24-7
    libpcap 1.6.2-1
    libpciaccess 0.13.3-1
    libpeas 1.12.1-1
    libpipeline 1.4.0-1
    libplist 1.12-1
    libpng 1.6.16-1
    libproxy 0.4.11-5
    librsvg 1:2.40.8-1
    libsamplerate 0.1.8-3
    libsasl 2.1.26-7
    libseccomp 2.1.1-1
    libsecret 0.18-1
    libsm 1.2.2-2
    libsndfile 1.0.25-3
    libsoup 2.48.1-1
    libssh2 1.4.3-2
    libsystemd 218-2
    libtasn1 4.3-1
    libteam 1.14-1
    libthai 0.1.21-1
    libtheora 1.1.1-3
    libtiff 4.0.3-5
    libtirpc 0.2.5-1
    libtool 2.4.6-1
    libtxc_dxtn 1.0.1-6
    libunique 1.1.6-6
    libunistring 0.9.5-1
    libunwind 1.1-2
    libusb 1.0.19-1
    libusbmuxd 1.0.10-1
    libutil-linux 2.26.1-3
    libvisual 0.4.0-5
    libvorbis 1.3.4-1
    libvpx 1.3.0-1
    libwbclient 4.2.0-1
    libwnck 2.31.0-1
    libx11 1.6.3-1
    libxau 1.0.8-2
    libxcb 1.11-1
    libxcomposite 0.4.4-2
    libxcursor 1.1.14-2
    libxdamage 1.1.4-2
    libxdmcp 1.1.2-1
    libxext 1.3.3-1
    libxfce4ui 4.12.1-1
    libxfce4util 4.12.1-1
    libxfixes 5.0.1-1
    libxfont 1.5.1-1
    libxft 2.3.2-1
    libxi 1.7.4-1
    libxinerama 1.1.3-2
    libxkbcommon 0.5.0-1
    libxkbfile 1.0.8-2
    libxklavier 5.4-1
    libxml2 2.9.2-2
    libxmu 1.1.2-1
    libxpm 3.5.11-1
    libxrandr 1.4.2-2
    libxrender 0.9.8-1
    libxres 1.0.7-1
    libxshmfence 1.2-1
    libxslt 1.1.28-3
    libxt 1.1.4-1
    libxtst 1.2.2-1
    libxv 1.0.10-1
    libxxf86vm 1.1.4-1
    linux 3.19.2-1
    linux-api-headers 3.18.5-1
    linux-firmware 20150206.17657c3-1
    llvm-libs 3.6.0-3
    logrotate 3.8.9-1
    lxdm 0.5.0-4
    lz4 127-1
    lzo 2.09-1
    make 4.1-1
    man-db 2.7.1-1
    man-pages 3.81-1
    mcpp 2.7.2-5
    mesa 10.5.1-2
    mime-types 9-1
    mkinitcpio 18-2
    mkinitcpio-busybox 1.21.1-2
    mobile-broadband-provider-info 20120614-2
    mousepad 0.4.0-1
    mozilla-common 1.4-4
    mpfr 3.1.2.p11-1
    mtdev 1.1.5-1
    nano 2.2.6-3
    ncurses 5.9-7
    net-snmp 5.7.3-1
    netctl 1.10-1
    nettle 2.7.1-1
    network-manager-applet 1.0.0-1
    networkmanager 1.0.0-2
    npth 1.1-1
    nspr 4.10.8-1
    nss 3.17.4-1
    ntfs-3g 2014.2.15-1
    ntp 4.2.8.p1-1
    nvidia-340xx 340.76-6
    nvidia-340xx-libgl 340.76-2
    nvidia-340xx-utils 340.76-2
    openjpeg 1.5.2-1
    openresolv 3.6.1-1
    openssl 1.0.2.a-1
    orc 0.4.23-1
    os-prober 1.64-1
    p11-kit 0.22.1-3
    p7zip 9.38.1-1
    package-query 1.5-2
    pacman 4.2.1-1
    pacman-mirrorlist 20150315-1
    pam 1.1.8-5
    pambase 20130928-1
    pango 1.36.8-1
    pciutils 3.3.0-1
    pcmciautils 018-7
    pcre 8.36-2
    perl 5.20.2-1
    perl-clone 0.37-2
    perl-dbi 1.633-1
    perl-xml-libxml 2.0117-1
    perl-xml-namespacesupport 1.11-3
    perl-xml-sax 0.99-4
    perl-xml-sax-base 1.08-3
    pinentry 0.9.0-1
    pixman 0.32.6-1
    polkit 0.112-2
    polkit-gnome 0.105-2
    poppler 0.31.0-1
    poppler-glib 0.31.0-1
    popt 1.16-7
    procps-ng 3.3.10-1
    psmisc 22.21-2
    pth 2.0.7-5
    pygobject2-devel 2.28.6-11
    pygtk 2.24.0-5
    python 3.4.3-1
    python2 2.7.9-1
    python2-cairo 1.10.0-2
    python2-gobject2 2.28.6-11
    qpdf 5.1.2-1
    randrproto 1.4.1-1
    readline 6.3.006-1
    recordproto 1.14.2-2
    renderproto 0.11.1-3
    rest 0.7.92-1
    samba 4.2.0-1
    sane 1.0.24-4
    sed 4.2.2-3
    shadow 4.2.1-3
    shared-mime-info 1.4-1
    simple-scan 3.14.2-1
    slang 2.3.0-1
    smbclient 4.2.0-1
    sqlite 3.8.8.3-1
    startup-notification 0.12-4
    sudo 1.8.12-1
    sysfsutils 2.1.0-9
    systemd 218-2
    systemd-sysvcompat 218-2
    talloc 2.1.1-1
    tar 1.28-1
    tdb 1.3.4-1
    tevent 0.9.24-1
    texinfo 5.2-3
    thunar 1.6.6-1
    thunar-archive-plugin 0.3.1-5
    thunar-volman 0.8.1-1
    thunderbird 31.5.0-1
    ttf-dejavu 2.34-2
    ttf-ms-fonts 2.0-10
    ttf-urdufonts 1.2-3
    tumbler 0.1.31-1
    tzdata 2015a-1
    udisks2 2.1.5-1
    upower 0.99.2-2
    usbutils 008-1
    util-linux 2.26.1-3
    v4l-utils 1.6.2-1
    vi 1:050325-4
    videoproto 2.3.2-1
    vte 0.28.2-5
    vte-common 0.38.3-1
    wayland 1.7.0-1
    wget 1.16.3-1
    which 2.20-7
    wine 1.7.39-2
    wine-mono 4.5.6-1
    wine_gecko 2.36-1
    wpa_supplicant 2.3-1
    xcb-proto 1.11-1
    xcb-util 0.4.0-1
    xextproto 7.3.0-1
    xf86-input-evdev 2.9.1-1
    xf86-input-keyboard 1.8.0-3
    xf86-input-mouse 1.9.1-1
    xf86vidmodeproto 2.3.1-3
    xfce4-appfinder 4.12.0-1
    xfce4-mixer 4.11.0-2
    xfce4-panel 4.12.0-1
    xfce4-power-manager 1.4.4-1
    xfce4-session 4.12.1-2
    xfce4-settings 4.12.0-3
    xfce4-terminal 0.6.3-2
    xfce4-whiskermenu-plugin 1.5.0-2
    xfconf 4.12.0-1
    xfdesktop 4.12.1-1
    xfwm4 4.12.2-1
    xineramaproto 1.2.1-3
    xkeyboard-config 2.14-1
    xorg-bdftopcf 1.0.5-1
    xorg-font-util 1.3.1-1
    xorg-font-utils 7.6-4
    xorg-fonts-alias 1.0.3-1
    xorg-fonts-encodings 1.0.4-4
    xorg-fonts-misc 1.0.3-3
    xorg-iceauth 1.0.7-1
    xorg-mkfontdir 1.0.7-2
    xorg-mkfontscale 1.1.2-1
    xorg-server 1.17.1-4
    xorg-server-common 1.17.1-4
    xorg-server-utils 7.6-4
    xorg-sessreg 1.1.0-1
    xorg-setxkbmap 1.3.0-2
    xorg-xauth 1.0.9-1
    xorg-xbacklight 1.2.1-1
    xorg-xcmsdb 1.0.4-2
    xorg-xgamma 1.0.5-2
    xorg-xhost 1.0.6-1
    xorg-xinit 1.3.4-2
    xorg-xinput 1.6.1-1
    xorg-xkbcomp 1.3.0-1
    xorg-xmodmap 1.0.8-1
    xorg-xrandr 1.4.3-1
    xorg-xrdb 1.1.0-1
    xorg-xrefresh 1.0.5-1
    xorg-xset 1.2.3-1
    xorg-xsetroot 1.1.1-2
    xproto 7.0.27-1
    xz 5.2.1-1
    yajl 2.1.0-1
    yaourt 1.5-1
    zlib 1.2.8-3
    EDIT:
    More suggestions welcome.
    Last edited by jackpot (2015-03-25 17:27:24)

  • Reducing number of columns in case query

    Hi all,
    I am operating on 10G R/2.
    I have a query which produces the columns with the number of counts.
    SUM (CASE WHEN LTRIM(RTRIM(W_O)) ='ROKOLBIN' THEN 1 ELSE 0 END) AS "O_ROKOLBIN",
    SUM (CASE WHEN LTRIM(RTRIM(W_I)) = 'ROKOLBIN'THEN 1 ELSE 0 END) AS "I_ROKOLBIN",
    sum(case when LTRIM(RTRIM(W_O)) ='GULURU' then 1 else 0 end) as "O_GULURU",
    sum(case when LTRIM(RTRIM(W_I)) ='GULURU' then 1 else 0 end) as "I_GULURU",
    sum(case when LTRIM(RTRIM(W_ON ))='PURE' then 1 else 0 end) as "O_PURE",
    I would like to reduce teh number of columns to 2,
    One column is for Division.Division can be either O_ROKOLBIN,I_ROKOLBIN,O_GULURU,I_GULURU,O_PURE
    The other column is Subtotal.Subtotal are teh sums as above ,SUM (CASE WHEN LTRIM(RTRIM(W_O)) ='ROKOLBIN' THEN 1 .
    Can anyone advie how can I acheiev this.
    Thanks.

    Hi,
    CrackerJack wrote:
    Hi all,
    Thank you for your wonderful ideas,
    I took it onboard and redesigned the query to add the dates.
    <pre>
    SELECT
    DATE_DIVISION week_start_date ,
    next_day ( DATE_DIVISION - 7, 'Sunday' ) + 6 week_end_date ,
    to_number(to_char(DATE_DIVISION,'WW') )week_no ,
    'I_'||W_I AS DIVISION ,
    COUNT(W_I) CNT
    FROM TEST A
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