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dkim=fail ("headers rsa verify failed") header.d=koszko.org header.s=mail header.b=o3XJMUt5; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of "help-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="help-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Scanner: scn1.migadu.com X-Migadu-Spam-Score: -5.63 X-Spam-Score: -5.63 X-Migadu-Queue-Id: 6CFCBB681 X-TUID: zkRq5spGiQts --Sig_/MTX/a7gnf62qyjD5pmu=6r+ Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable > and there are loads of messages: > > gfp@Tuxedo ~$ guix shell -p ~/Projekte/Musik/guix-profil > > gfp@Tuxedo ~ [env]$ mscore & > > [1] 5761 > > gfp@Tuxedo ~ [env]$ ZoomBox::setLogicalZoom(): Formatting logical zoom = level as 100% (rounded from 1.000000) > > ZoomBox::setLogicalZoom(): Formatting logical zoom level as 100% (round= ed from 1.000000) > > qrc:/qml/palettes/PaletteTree.qml:772:5: QML Connections: Implicitly de= fined onFoo properties in Connections are deprecated. Use this syntax inste= ad: function onFoo() { ... } > > qrc:/qml/palettes/Palette.qml:766:13: QML Connections: Implicitly defin= ed onFoo properties in Connections are deprecated. Use this syntax instead:= function onFoo() { ... } > > qrc:/qml/palettes/Palette.qml:766:13: QML Connections: Implicitly defin= ed onFoo properties in Connections are deprecated. Use this syntax instead:= function onFoo() { ... } > > qrc:/qml/palettes/Palette.qml:766:13: QML Connections: Implicitly defin= ed onFoo properties in Connections are deprecated. Use this syntax instead:= function onFoo() { ... } > > ScoreFont::draw: invalid sym 0 =20 >=20 > I don=E2=80=99t know what to do with them. It's quite common that GUI applications produce quite a lot of text output when run from the command line. You can get rid of that text by replacing lines like command-name & with lines like command-name >/dev/null 2>/dev/null & This redirects the *standard output* and *standard error output* of the new process to your system's local black hole. Additionally, if you don't want the processes started with "&" to be killed when you close the terminal window, you can use the "disown" shell builtin after spawning each process. So, in your terminal you could now write command-name >/dev/null 2>/dev/null & disown You can also make it a bit shorter at the cost of adding a bit more complexity. Feel free to ignore this option and its explanation if it seems like too much of a black magic. So, you'd write in one line command-name >/dev/null 2>&1 & disown The second occurrence of "/dev/null" got replaced with "&1" which is a reference to already-assigned standard output destination. And the newline before "disown" was removed because the shell already knows the stuff after "&" is a separate command Wojtek -- (sig_start) website: https://koszko.org/koszko.html PGP: https://koszko.org/key.gpg fingerprint: E972 7060 E3C5 637C 8A4F 4B42 4BC5 221C 5A79 FD1A =E2=99=A5 R29kIGlzIHRoZXJlIGFuZCBsb3ZlcyBtZQ=3D=3D | =C3=B7 c2luIHNlcGFyYXR= lZCBtZSBmcm9tIEhpbQ=3D=3D =E2=9C=9D YnV0IEplc3VzIGRpZWQgdG8gc2F2ZSBtZQ=3D=3D | ? U2hhbGwgSSBiZWNvbWUg= SGlzIGZyaWVuZD8=3D -- (sig_end) On Mon, 27 Mar 2023 11:52:20 +0000 Gottfried wrote: > and there are loads of messages: > > gfp@Tuxedo ~$ guix shell -p ~/Projekte/Musik/guix-profil > > gfp@Tuxedo ~ [env]$ mscore & > > [1] 5761 > > gfp@Tuxedo ~ [env]$ ZoomBox::setLogicalZoom(): Formatting logical zoom = level as 100% (rounded from 1.000000) > > ZoomBox::setLogicalZoom(): Formatting logical zoom level as 100% (round= ed from 1.000000) > > qrc:/qml/palettes/PaletteTree.qml:772:5: QML Connections: Implicitly de= fined onFoo properties in Connections are deprecated. Use this syntax inste= ad: function onFoo() { ... } > > qrc:/qml/palettes/Palette.qml:766:13: QML Connections: Implicitly defin= ed onFoo properties in Connections are deprecated. Use this syntax instead:= function onFoo() { ... } > > qrc:/qml/palettes/Palette.qml:766:13: QML Connections: Implicitly defin= ed onFoo properties in Connections are deprecated. Use this syntax instead:= function onFoo() { ... } > > qrc:/qml/palettes/Palette.qml:766:13: QML Connections: Implicitly defin= ed onFoo properties in Connections are deprecated. Use this syntax instead:= function onFoo() { ... } > > ScoreFont::draw: invalid sym 0 =20 >=20 > I don=E2=80=99t know what to do with them. --Sig_/MTX/a7gnf62qyjD5pmu=6r+ Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iHUEARYIAB0WIQTpcnBg48VjfIpPS0JLxSIcWnn9GgUCZCHbCQAKCRBLxSIcWnn9 GiDwAP9hf7Ps7GvJZZE5//Z0slKmssHT5HP1HlyyMyiMjZeCewD/fbvs9Ibso1og 6KPNceRap1WRIis7Qx2g9BPtMmpTyQA= =hd80 -----END PGP SIGNATURE----- --Sig_/MTX/a7gnf62qyjD5pmu=6r+--