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Hello Duke,

now I use virtualization (with virtualbox) but I would like to access my hardware without virtualization, is quite different, for example with gpu.

WIndows7: for teaching reasons,...

Hello masters,

Actually, i am user of Ubuntu, but I want to use Debian too.

I have a computer with a product key for w7 so i will use too, only for games...

The structure I have thought is...

Hello,

I need use comma and spaces as field delimiters, but I can't:

text:
hello myfriend,I need,some help

I need something like:

awk -F"<blank>|," '{print $1, $3}'

Thanks

I don't understand the problem.

Could you paste the code here?:confused:

awk '{printf "%-12s%-12s%-12s%-7s\n", $1" "$2,$3" "$4,$5" "$6,$7}' IN_FILE

only modify the positions as you like..

awk '{printf "%-8s%-3s%-8s%-3s%-8s%-3s%-5s\n", $1,$2,,$3,$4,$5,$6,$7}' IN_FILE

try with this...

sed 's/\([^ ]\)[ ]\([^ ]\)/\1\2/g' IN_FILE| sed 's/ / /g'

Sorry, this not works because 'jump' the characteres substitued... but this is a 'ugly' way:

sed 's/\([^ ]\)[...

With awk..maybe:

awk '{printf "%s", $0} END{print}' IN_FILE

Hi,

paste -s -d\0 IN_FILE

Hi, try with:

cadena="hola que tal"
i=0
for cad in $cadena
do
arrcad[$i]=$cad
i=$(($i+1))
done

echo ${arrcad[0]}
echo ${arrcad[1]}
echo ${arrcad[2]}

maybe this?:

awk 'BEGIN{printline=0;cont=1} {if($2=="0xA")printline==1;if(printline==1 && cont<=10){print $0;cont++}}' IN_FILE

maybe...with any modification...

for element in $(ls -d *)
do
if [ -d $element ]
then
echo "directory: $element"
reciente=$(ls -lt $element | head -2 |tail -1)
echo...

try with this...

while read line
do
campo1=$(echo $line |cut -d"|" -f1)
campo2=$(echo $line |cut -d"|" -f2)

echo $campo1 --- $campo2
done < FILE_IN

I don't know if this is what you need:

tr -s "\n" " " < FICHERO_IN| awk -F, '{for (i=1;i<=NF;i++)print $i}'

Hello,

I recommend you read: Sed - An Introduction and Tutorial (http://www.grymoire.com/Unix/Sed.html)

.* is:
. = any character
* = the "anterior" repeated any times

so, .* is "any...

try:

sed "150s/.*/HELLO/" FICHERO_IN

Hello again! ..:)

try with this:
contador=0
salir=0
while [ salir -eq 0 ]
do
if [ -f fichero$contador ]
then
echo "fichero fichero$contador existe"
...

Hi, try with this:

while read linea
do
fich1=$(echo $linea | cut -d" " -f2)
fich2=$(echo $linea | cut -d" " -f3)

if [ -e $fich1 ] && [ -r $fich1 ]
then
awk '{print $1}'...

Hi,

the problem is that the pipe creates a new sub-shell...try using parenthesis:


cat dump | (while read line
do
if $line = $raqam
then
#i want here to...

Hi,

look for "awk", "cut" in man pages or in the forum, there is a lot of similar problems solved.

Hi,

I think that when you do:
for log in "${dir_array[@]}".log

the las log has the .log suffix.

Try with:

for log in "${dir_array[@]}"
do
log=$log.log
...and the rest

the line number of the error is "11"?

this line doesn't appear in the code you've posted.

Hello,

other solution that could be used for other languages is:

Create a file names (i.e) months with the content:
styczen:January
luty:February
marzec:March
...and so on...

then, if in...

Hello uri_crack

try with this:

num_lineas=1
contador_fichero=0
IFS='
'
while read linea
do
echo "$linea" >> fichero_salida$contador_fichero
if [ $num_lineas -eq 100 ]; then
...

Hi

echo hola | awk '{OFS="";print toupper(substr($1,1,1)),substr($1,2)}'