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Category: Tricks
Documentations, Tricks
LVM Cache su SSD
24 Maggio 2020 giomba ha pubblicato la guida LVM Cache su SSD. La mia macchina principale è configurata esattamente come la sua all’inizio, anche se io ne sono abbastanza soddisfatto. In fin dei conti è un towerone pensato per poter essere aggiornato a pezzi man mano. Però l’idea di mettere un SSD come cache mi…
Documentations, Tricks
Modernize Your Scripts By Adding GUI
Shalitha Suranga wrote How to Modernize Your Bash Scripts By Adding GUI : Tired of displaying raw text on Console? Try Zenity & notify-send I do use zenity and notify-send myself but zenity fails miserably when it cannot access a graphical interface. It would be better if it fallback to the good, old NCurses library.…
Documentations, Tricks
Create wireless access point
It is as simple as issuing nmcli dev wifi hotspot ssid MyHotSpot password "test1234" Actually ysdx in the answer given on Unix & Linux Stack Exchange added the interface name (for example ifname wlp4s0 ) but when you have only one wifi interface it is not necessary: nmcli is smart enough to know which interface…
Documentations, Tricks
How to easily stream to two or more locations? – The Helping Squad
Streaming to more than one service can be done using an RTMP Server that relays your input to several outputs or using an external service. Services like restream.io offer free and paid options to send your stream to several services at the same time. Source: How to easily stream to two or more locations? –…
Documentations, Tricks
ImageMagick – Remove black borders
It is as simple as: magick mogrify -fuzz 4% -define trim:percent-background=0% -trim +repage -format jpg img.jpg Source: Stack Overflow