Linux cheat sheet

A Standard Linux Directory Structure Below is a reference to the basic structure of directories for most Linux distributions. Find more at the Linux Filesystem Hierarchy Standard, on Wikipedia. / – the root or base of the filesystem /bin – operating system binaries /boot – Linux kernel and programs run at startup /dev – devices /etc – system configuration files /home – […]

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Error 0x8007007e when Printing from Microsoft Edge or any other Windows APP

When you try to print a webpage in Microsoft Edge or print a mail from the built-in Mail app, error 0x8007007e may occur. However, the classic desktop programs (a.k.a Win32 apps) can print correctly. The problem is restricted to modern or Universal Web Apps (UWP) like Edge, Mail, OneNote, etc. Copy the file from WinSxS

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Apache – Top 10 IP addresses accessing your Apache webserver

Default log paths /var/log/http/access_log [For RedHat based systems] /var/log/apache2/access.log [For Debian based systems] /var/log/http-access.log [For FreeBSD] Command Output 5482 103.28.37.1785356 66.249.78.1681977 66.249.93.1451962 157.55.39.2511924 66.249.93.1421921 66.249.93.1481890 64.233.173.1781860 108.61.183.1341841 64.233.173.1821582 157.55.39.251 Command explain awk ‘{ print $1}’ access.log – take the access.log and print first group (separated by white space) sort – sort records uniq -c –

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Kiocera default username/password

Command center Model Username Password FS-2100DN Admin Admin FS-4100DN Admin Admin FS-4200DN Admin Admin FS-4300DN Admin Admin P2040dw Admin Admin P2135d Admin Admin P2135dn Admin Admin P2235dn Admin Admin P2235dw Admin Admin P3045dn Admin Admin P3050dn Admin Admin P3055dn Admin Admin P3060dn Admin Admin FS-6525MFP Admin Admin FS-6530MFP Admin Admin M2030dn Admin Admin M2035dn Admin

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SilverCrest wireless door bell – forget learned devices – solved

Device: HG04115A-RX IAN: 303733 This week I had to change the battery in my cheap wireless doorbell device from Lidl shop. But unfortunately when I was a pairing device somebody open doors with a 433MHz contact sensor and the receiver learn it as a wireless button. It is quite funny because I inadvertently invented cheap

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How to disable Simplified Account Creation in Outlook 2016, Outlook 2019 and Outlook for Office 365

Exit Outlook. Start Registry Editor. To do this, use one of the following procedures, as appropriate for your version of Windows.  Windows 10, Windows 8.1 and Windows 8: Press Windows Key + R to open the Run dialog box. Type regedit.exe, and then click OK. Windows 7: Click Start, type regedit.exe in the search box, and then press Enter. In Registry Editor, locate and

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