tcsh reading columns of a text file into variables -

-

i have text file in looks like:

jose santiago:385-898-8357:385-555-5555:38 fife way, abilene, tx 39673:1/5/58:95600  tommy savage:408-724-0140:408-777-0121:1222 oxbow court, sunnyvale, ca 94087:5/19/66:34200  yukio takeshida:387-827-1095:387-888-1198:13 uno lane, ashville, nc 23556:7/1/29:57000  vinh tranh:438-910-7449:438-999-0000:8235 maple street, wilmington, vm 29085:9/23/63:68900

i trying write tcsh script read text file , assign each colon delimited field variable, exception of name, want set 2 separate variables. have tried several things, can't work. i'm sorry, i'm novice. in advance help.

supposing name variable have 2 words separated space, first replace space : , use cut field variables:

sed 's/ /:/' <filename >new_file set var1 = `cut -f1 -d ':' new_file` set var2 = `cut -f2 -d ':' new_file` set var3 = `cut -f3 -d ':' new_file`

etc... each field in file

ps: if don't mind rewriting original file, can replace inline:

set -i.bak 's/ /:/' filename

Comments

Post a Comment

Popular posts from this blog

c - Bitwise operation with (signed) enum value -

-
i using enumerator values flags: typedef enum { = 0x00, b = 0x01u, // u has no influence, expected c = 0x02u, // u has no influence, expected ... } enum_name; volatile unsigned char* reg = someaddress; *reg |= b; according misra-c:2004 bitwise operations shall not done signed type. unfortunately, compiler iar use signed int (or short or char) underlying type of enums, , option can find relates size, not signedness ("--enum-is-int"). according iar c/c++ development guide arm , pages 169 , 211, can define type of enum s if enable iar language extensions ( -e command-line option, or project > options > c/c++ compiler > language > allow iar extensions in ide). in particular, should define "sentinel" value, make sure compiler chooses correct type. prefers signed types, , uses smallest possible integer type, sentinel should largest positive integer corresponding unsigned integer type can describe. example, typedef enum
Read more

xslt - Unnest parent nodes by child node -

-
in xml there items 0-n attributes , item should copied each attribute new item 1 attribute. given xml this: <?xml version="1.0" encoding="utf-8" ?> <items> <item> <name>a</name> <attributes> <attribute> <key>attribute1</key> <value>1</value> </attribute> </attributes> </item> <item> <name>b</name> </item> <item> <name>c</name> <attributes> <attribute> <key>attribute1</key> <value>5</value> </attribute> <attribute> <key>attribute2</key> <value>2</value> </attribute> <attribute> <key>attri
Read more

YouTubePlayerFragment cannot be cast to android.support.v4.app.Fragment -

-
im stuck on 3 days , have tried have come across after lots of searching ,this post last resort, im trying open youtubeplayerfragment using navigation drawer youtubeplayerfragment cannot cast android.support.v4.app.fragment problem edit question : have updated code have used youtubeplayersupportfragment instead of youtubeplayerfragment ,i error in displayview method (case 4: fragment = new youtube(); break;) in main activity saying cannot convert youtube fragment , cannot logcat since cant run it edit question 2: code updated again have runtime problem ,heres logcat 07-22 22:15:09.782: e/androidruntime(20603): fatal exception: main 07-22 22:15:09.782: e/androidruntime(20603): process: net.frankandwalters, pid: 20603 07-22 22:15:09.782: e/androidruntime(20603): java.lang.nullpointerexception: attempt invoke virtual method 'void com.google.android.youtube.player.youtubeplayerview.a()' on null object reference 07-22 22:15:09.782: e/androidruntime(20603): @ com.goog
Read more