Hi Gurus,
I need a help in merging the files.
I have nearly 7 files and the files will have time stamp in it.
I need to merger these files condition is it is not necessary that all the 7 files has to be there.
suppose if i have only 3 files availabe out of these 7 then i need to merge... (3 Replies)
PHP question...
I have an SQL query that's pulled back user IDs as a set of columns. Rather than IDs, I want to use their names.
So I have an array of columns $col with values 1,7,3,12 etc and I've got an array $person with values "Fred", "Bert", "Tom" etc
So what I want to do is display the... (3 Replies)
Hi all,
I have 2 files. I want to merge a portion or column in file 2 into file 1.
file 1 - not tab or space delimited
B_1 gihgjfhdj| hgfkddlldjljldjlddl
B_2 gihgjddshjgfhs| hgfkddlldjljldjlddl
B_3 gihgjfhdj| hgfkddlldjljldjlddlhgjdhdhjdhjhdjhdjhgdj
file2 -... (7 Replies)
I have 2 arrays,
@array1 contains records in the format
1|_|X|_|ssd|_|
4|_|H|_|hbd|_|
9|_|Y|_|u8gjdfg|_|
@array2 contains records in the format
X|_|asdf|_|
Y|_|qwer|_|
A|_|9kdkf|_|
@array3 should contain records in the PLz
X|_|ssd|_|asdf|_|
Y|_|hdb|_|qwer|_|
PLZ dont use... (2 Replies)
if i declare both but don't input any variables what values will the int array and file pointer array have on default, and if i want to reset any of the elements of both arrays to default, should i just set it to 0 or NULL or what? (1 Reply)
Hi,
I have two files and i want to merge it like,
file1.txt
---------
abc
cde
efg
file2.txt
-------
111
222
333
Output file should be,
--------------
abc
111 (2 Replies)
Hi,
I have searched the forums for a solution but I haven't found a perfect answer, and I'm a bit of a novice, so I hope someone can help:
I have 2 files:
file1:
Chr1 139311 1/1:37,3,0:19
Chr1 139350 1/1:67,6,0:19
Chr1 139404 1/1:0,0,0:7
Chr1 152655 0/1:0,0,0:3
Chr1 152718... (2 Replies)
I am trying to create a script that combines 2 arrays:
#!/bin/bash
read -a unix #(a c e g)
read -a test #(b d f)
#now I want to merge ${unix} with ${test}, one after another such that the result would be: (abcdefg)
#I've tried quite a few options and can't seem to make it work (5 Replies)
I am creating (with help) my own version of a calculator script that simply merges 2 arrays ( ${a}${b}${a}${b}... etc )
#!/bin/bash
echo "Enter the integers you would like to calculate"
read -a nums
echo "You entered ${#nums} integers"
let batch="${#nums}-1"
echo "Enter how you want to... (2 Replies)
I have a total of 100 files (variable size of each file) with total size of 328950 bytes. I want to merge those 100 files into 4 files with each size be close to equal size i.e (328950/4 ~= 82238) but do not want to break any file. Any unix sheel script help will be really helpful. (18 Replies)
Discussion started by: George1234
18 Replies
LEARN ABOUT PHP
array_replace
ARRAY_REPLACE(3) 1 ARRAY_REPLACE(3)array_replace - Replaces elements from passed arrays into the first arraySYNOPSIS
array array_replace (array $array1, array $array2, [array $...])
DESCRIPTION array_replace(3) replaces the values of $array1 with values having the same keys in each of the following arrays. If a key from the first
array exists in the second array, its value will be replaced by the value from the second array. If the key exists in the second array, and
not the first, it will be created in the first array. If a key only exists in the first array, it will be left as is. If several arrays are
passed for replacement, they will be processed in order, the later arrays overwriting the previous values.
array_replace(3) is not recursive : it will replace values in the first array by whatever type is in the second array.
PARAMETERS
o $array1
- The array in which elements are replaced.
o $array2
- The array from which elements will be extracted.
o $...
- More arrays from which elements will be extracted. Values from later arrays overwrite the previous values.
RETURN VALUES
Returns an array, or NULL if an error occurs.
EXAMPLES
Example #1
array_replace(3) example
<?php
$base = array("orange", "banana", "apple", "raspberry");
$replacements = array(0 => "pineapple", 4 => "cherry");
$replacements2 = array(0 => "grape");
$basket = array_replace($base, $replacements, $replacements2);
print_r($basket);
?>
The above example will output:
Array
(
[0] => grape
[1] => banana
[2] => apple
[3] => raspberry
[4] => cherry
)
SEE ALSO array_replace_recursive(3), array_merge(3).
PHP Documentation Group ARRAY_REPLACE(3)