...at well, although you might end with unusual situations, if you define service curves carelessly - see section CORNER CASES for examples. Feature (3) is mentioned due to the nat…...y of the special characters documented here except those discussed in the DESCRIPTION , unless they are essential for explaining the subject matter at hand, for example when doc…overview of Linux mount namespaces NAME mount_namespaces - overview of Linux mount namespaces DESCRIPTION For an overview of namespaces, see namespaces (7). Mount namespaces provid…...ller groups. This is based on the heuristic that references whose tip commit is older are less likely to be modified to point at a different commit than a reference whose tip co…...value that can be assigned to this file is the system page size. Attempts to set a limit less than the page size cause write (2) to fail with the error EINVAL . Since Linux 4.9,…...ll or is not set, then applications that launch a pager will default to a program such as less (1) or more (1). EDITOR / VISUAL The user's preferred utility to edit text files. …...simpler, and better designed interface; on the other hand POSIX shared memory is somewhat less widely available (especially on older systems) than System V shared memory. SEE AL…...c filter: when enabled, it instructs the kernel to drop all packets which have a coverage less than the specified coverage value. When the value of UDPLITE_RECV_CSCOV exceeds th…...occurred long ago, man-pages no longer takes care to document Linux libc details. Nevertheless, the history is visible in vestiges of information about Linux libc that remain in…...occurred long ago, man-pages no longer takes care to document Linux libc details. Nevertheless, the history is visible in vestiges of information about Linux libc that remain in…...f (one-half), partial (partial differential), inf (infinity), >> (much greater), << (much less), <- (left arrow), -> (right arrow), +- (plus-minus), != (not equal), == (equivale…...ED or ROLLBACK PREPARED . The identifier must be written as a string literal, and must be less than 200 bytes long. It must not be the same as the identifier used for any curren…...e ) Parameters: sp[0] is the value Returns the result in sp[0]. lt Test if first value is less than the second . Usage: first < second Parameters: sp[0] holds the second value. …...etter designed interface than System V semaphores; on the other hand POSIX semaphores are less widely available (especially on older systems) than System V semaphores. EXAMPLES …...en collected, the entropy pool is considered to be initialized. Choice of random source Unless you are doing long-term key generation (and most likely not even then), you probab…...rm of IN than to write a VALUES query as shown above. The list of scalars method requires less writing and is often more efficient. COMPATIBILITY VALUES conforms to the SQL stan…...lso causes BSD definitions to be preferred in some situations where standards conflict, unless one or more of _SVID_SOURCE , _POSIX_SOURCE , _POSIX_C_SOURCE , _XOPEN_SOURCE , _X…...lso causes BSD definitions to be preferred in some situations where standards conflict, unless one or more of _SVID_SOURCE , _POSIX_SOURCE , _POSIX_C_SOURCE , _XOPEN_SOURCE , _X…...owing code ensures that log (3)'s argument is not a NaN and is not zero (a pole error) or less than zero (a domain error): double x, r; if (isnan(x) || islessequal(x, 0)) { /* D…...lias for the table name can be specified. Do not repeat the target table as a from_item unless you wish to set up a self-join (in which case it must appear with an alias in the …