Hi All,
I am having following file and I want to delete 1 row last column.
Current File Content:
================
procedure test421 put_line
procedure test321 test421
procedure test521 test321
procedure test621 test521
Expected File Content:
===========================
procedure... (3 Replies)
I have file which as 12 columns and values like this
1,2,3,4,5
a,b,c,d,e
b,c,a,e,f
a,b,e,a,h
if you see the first column has duplicate values, I need to identify (print it to console) the duplicate value (which is 'a') and also remove duplicate values like below. I could be in two... (5 Replies)
I am a newbie to shell scripting ..
I have a .csv file. It has 1000 some rows and about 7 columns...
but before I insert this data to a table I have to parse it and clean it ..basing on the value of the first column..which a string of phone number type...
example below..
column 1 ... (2 Replies)
Hi,
I want to delete rows that have 0 at column 4.
The file looks like this:
chr01 13 61 2
chr01 65 153 0
chr01 157 309 1
chr01 313 309 0
chr01 317 469 1
chr01 473 557 0
I want to delete all rows with a 0 at column 4
chr01 13 61 2
chr01 157 309 1
chr01 ... (3 Replies)
Hi,
My input file is this way
1.1 0.0 2.4 3.5
7.9 1.8 22.3 4.7 8.9
0.9 1.3 0.0 3.4 5.6
0.0 1.1 2.2 0.0 0.0
1.1 0.0 0.0 3.4 5.6
I would like to delete the entire row, if either of 2nd and 3rd columns are 0.0.
Please note that my values are all decimal values.
So, my output would... (4 Replies)
Hello,
I am new to Linux environment , I working on Linux script which should send auto email based on the specific condition from log file. Below is the sample log file
Name m/c usage
abc xxx 10
abc xxx 20
abc xxx 5
xyz ... (6 Replies)
Hi,
I have an input file as shown below:
20140102;13:30;FR-AUD-LIBOR-1W;2.495
20140103;13:30;FR-AUD-LIBOR-1W;2.475
20140106;13:30;FR-AUD-LIBOR-1W;2.495
20140107;13:30;FR-AUD-LIBOR-1W;2.475
20140108;13:30;FR-AUD-LIBOR-1W;2.475
20140109;13:30;FR-AUD-LIBOR-1W;2.475... (2 Replies)
Dear folks
I have a map file of around 54K lines and some of the values in the second column have the same value and I want to find them and delete all of the same values. I looked over duplicate commands but my case is not to keep one of the duplicate values. I want to remove all of the same... (4 Replies)
Discussion started by: sajmar
4 Replies
LEARN ABOUT PHP
array_push
ARRAY_PUSH(3) 1 ARRAY_PUSH(3)array_push - Push one or more elements onto the end of arraySYNOPSIS
int array_push (array &$array, mixed $value1, [mixed $...])
DESCRIPTION array_push(3) treats $array as a stack, and pushes the passed variables onto the end of $array. The length of $array increases by the num-
ber of variables pushed. Has the same effect as:
<?php
$array[] = $var;
?>
Note
If you use array_push(3) to add one element to the array it's better to use $array[] = because in that way there is no overhead of
calling a function.
Note
array_push(3) will raise a warning if the first argument is not an array. This differs from the $var[] behaviour where a new array
is created.
PARAMETERS
o $array
- The input array.
o $value1
- The first value to push onto the end of the $array.
RETURN VALUES
Returns the new number of elements in the array.
EXAMPLES
Example #1
array_push(3) example
<?php
$stack = array("orange", "banana");
array_push($stack, "apple", "raspberry");
print_r($stack);
?>
The above example will output:
Array
(
[0] => orange
[1] => banana
[2] => apple
[3] => raspberry
)
SEE ALSO array_pop(3), array_shift(3), array_unshift(3).
PHP Documentation Group ARRAY_PUSH(3)