04-08-2009
Delete specific lines from a file
Hi,
I have a file ( all_users.ldif ) of the following format:
cn=orcladmin, cn=Users, dc=maximus,dc=com
cn=PUBLIC, cn=Users, dc=maximus,dc=com
cn=portal,cn=users,dc=maximus,dc=com
cn=portal_admin,cn=users,dc=maximus,dc=com
cn=uddi_publisher,cn=Users,dc=maximus,dc=com
cn=uddi_publisher1,cn=Users,dc=maximus,dc=com
cn=ias_admin,cn=Users,dc=maximus,dc=com
cn=uddi_replicator,cn=Users,dc=maximus,dc=com
cn=HA30759, cn=users,dc=maximus,dc=com
cn=AD23563, cn=users,dc=maximus,dc=com
cn=DM20223, cn=users,dc=maximus,dc=com
cn=SS25332, cn=users,dc=maximus,dc=com
cn=AJ24809, cn=users,dc=maximus,dc=com
cn=SG21380, cn=users,dc=maximus,dc=com
cn=PORTAL30, cn=users,dc=maximus,dc=com
cn=PORTAL30_SSO, cn=users,dc=maximus,dc=com
These are different users from OID. From this file I want to delete a few lines. The criteria is to delete lines for the following users:
orcladmin
PUBLIC
portal
portal_admin
uddi_publisher
uddi_publisher1
ias_admin
uddi_replicator
Any ideas on how I can achieve this please?
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LEARN ABOUT DEBIAN
rdma_create_event_channel
RDMA_CREATE_EVENT_CHANNEL(3) Librdmacm Programmer's Manual RDMA_CREATE_EVENT_CHANNEL(3)
NAME
rdma_create_event_channel - Open a channel used to report communication events.
SYNOPSIS
#include <rdma/rdma_cma.h>
struct rdma_event_channel * rdma_create_event_channel (void);
ARGUMENTS
void no arguments
DESCRIPTION
Asynchronous events are reported to users through event channels.
RETURN VALUE
Returns a pointer to the created event channel, or NULL if the request fails. On failure, errno will be set to indicate the failure rea-
son.
NOTES
Event channels are used to direct all events on an rdma_cm_id. For many clients, a single event channel may be sufficient, however, when
managing a large number of connections or cm_id's, users may find it useful to direct events for different cm_id's to different channels
for processing.
All created event channels must be destroyed by calling rdma_destroy_event_channel. Users should call rdma_get_cm_event to retrieve events
on an event channel.
Each event channel is mapped to a file descriptor. The associated file descriptor can be used and manipulated like any other fd to change
its behavior. Users may make the fd non-blocking, poll or select the fd, etc.
SEE ALSO
rdma_cm(7), rdma_get_cm_event(3), rdma_destroy_event_channel(3)
librdmacm 2007-05-15 RDMA_CREATE_EVENT_CHANNEL(3)