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If you create a directory somedir with file somefile within it then set it so that only your own user can access the directory or the file (mode rwx--- on the dir, mode rw--- on the file) then nobody else can list the directory to see that the file exists. If you were to gr...
On one of our servers, a Athlon 64, 4 GB DDR2 RAM, Linux server with CentOS 5.3 64-bit installed and running the latest kernel (and which is located entirely different from the previous post, in a different city and DC), after installing some packages using yum and installing the latest...
a file can have many name in the same time, all name are equal to each other, no one preferred, Hard link is not mean to copy the all contents of file and make new file is not that, it just create an alternative name to be known.. ...
Event Id 4674 - Huge number of events in Security Logs - Event ID 4726: What does SYSTEM in the Subject Security ID mean? Event Id 4732 is not showing user id instead SIDs. Event ID 4740 A user account was locked out every 30-60min Event ID 4768 (0x6) Event ID 53 Event ID 6038...
lrwxrwxrwx 1 root root 0 Sep 5 11:30 uncore_ubox -> ../../../devices/uncore_ubox On the other hand, if your Linux distribution does not understand the processor uncore, you will only see a few devices, and none with "uncore" in the name. For example, a 2-socket Xeon Platinum...
The build area is available from each host (rwx): % cd $BUILD % rm $HOST.check.tmp % echo "Build area is available from host $HOST" > $HOST.check.tmp % rsh $HOST cat $BUILD/$HOST.check.tmp where $BUILD is the full path to the build area. 9. That $HOME is available from ...
3 What does @ sign mean in 'ls' output on Mac OSX Lion terminal? 1 Explain the "@" symbol in this permissions example 1 What is the @ after directory listing mean? 88 File Permissions mode ending in @ or + 105 What do the symbols displayed by ls -F mean? 10 How do I dele...
36 What does a dot after the file permission bits mean? 6 What does the "s" mean in the following permission:"-rwsr-x---" 3 How to set up users, ownership and permissions across local and remote servers? Hot Network Questions 2 in 1: Twin Puzzle How can I get arou...
In the section “Your user as owner” now it’s incorrect the other way around. The files are now owned correctly by the dedicated “website user”, but he does have to identify which directories have to be written to by the Apache userwww-data. Likely so because the question itself is...