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Shell Programming and Scripting
filtering one file based on results from other
Post 302258642 by digipak on Saturday 15th of November 2008 06:01:54 AM
11-15-2008
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SNo,data1,data2
1,1,2
2,2,3
3,3,2
and another file like below.
Exclude
data1
where Exclude should be treated as column name in file2.
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2,3
3,2
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LEARN ABOUT CENTOS
xkbnotenamechanges
XkbNoteNameChanges(3) XKB FUNCTIONS XkbNoteNameChanges(3) NAME
XkbNoteNameChanges - Note the changed names in a changes structure SYNOPSIS
void XkbNoteNameChanges (XkbNameChangesPtr old, XkbNamesNotifyEvent *new, unsigned int wanted); ARGUMENTS
- old XkbNameChanges structure to be updated - new event from which changes are to be copied - wanted types of names for which changes are to be noted DESCRIPTION
When your application receives a XkbNamesNotify event, you can note the changed names in a changes structure using XkbNoteNameChanges. The wanted parameter is the bitwise inclusive OR of the valid names mask bits shown in Table 1. XkbNoteNameChanges copies any changes that are reported in new and specified in wanted into the changes record specified by old. Table 1 Symbolic Names Masks --------------------------------------------------------------------------------- Mask Bit Value Keyboard Field Component --------------------------------------------------------------------------------- XkbKeycodesNameMask (1<<0) Xkb->names keycodes XkbGeometryNameMask (1<<1) Xkb->names geometry XkbSymbolsNameMask (1<<2) Xkb->names symbols XkbPhysSymbolsNameMask (1<<3) Xkb->names phys_symbols XkbTypesNameMask (1<<4) Xkb->names type XkbCompatNameMask (1<<5) Xkb->names compat XkbKeyTypeNamesMask (1<<6) Xkb->map type[*].name XkbKTLevelNamesMask (1<<7) Xkb->map type[*].lvl_names[*] XkbIndicatorNamesMask (1<<8) Xkb->names indicators[*] XkbKeyNamesMask (1<<9) Xkb->names keys[*], num_keys XkbKeyAliasesMask (1<<10) Xkb->names key_aliases[*], num_key_aliases XkbVirtualModNamesMask (1<<11) Xkb->names vmods[*] XkbGroupNamesMask (1<<12) Xkb->names groups[*] XkbRGNamesMask (1<<13) Xkb->names radio_groups[*], num_rg XkbComponentNamesMask (0x3f) Xkb->names keycodes, geometry, symbols, physical symbols, types, and compatibility map XkbAllNamesMask (0x3fff) Xkb->names all name components X Version 11 libX11 1.6.0 XkbNoteNameChanges(3)