Category Archives: linux

SHA-1 is no longer considered secure

Posted on Thursday, 29 February 2024 by site admin

So, you’re trying to log in to your server using your SSH key, but you’re getting a mysterious error message instead: “userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]“. Frustrating, right? Don’t worry, you’re not locked out forever. A quick … Continue reading →

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regular expression untuk NIP PNS Indonesia

Posted on Thursday, 25 January 2024 by site admin

Beberapa waktu lalu ada pertanyaan di komunitas bagaimana regular expression untuk NIP PNS Indonesia? Jadi NIP PNS Indonesia itu ada 18 digit angka semua yaitu terdiri dari 8 angka tahun bulan tanggal lahir ybs (dari tahun 1900 s.d 2099), 6 … Continue reading →

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cara copy ssh publik key ke server tujuan/remote pakai command ssh-copy-id

Posted on Sunday, 14 January 2024 by site admin

oke, jadi biasanya saya kalau ssh ke server remote memang sudah pakai ssh key aja, males bolak-balik ngetikin password kalau mau nge-remote ke server dan memang cara ini lebih aman daripada pakai password tapi dengan catatan jangan sampai private key … Continue reading →

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failed to start mariadb 10.5 on Rocky Linux 8.9

Posted on Wednesday, 3 January 2024 by riza

so this is my first post in 2024, probably would write again regularly. today i try to install mariadb 10.5 on rocky linux 8.9 and it is sucessfully installed but it failed to start. this is the error message from … Continue reading →

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