I couldn't find an existing thread that addressed this question, so hopefully this isn't redundant with anything previously posted. Here goes:
I am writing a C-Shell script that runs a program that takes an arbitrary number of parameters:
myprog -a file1 \
-b file2 \
-c file3 ... \
-n... (2 Replies)
I need help in writing a BASH SCRIPT of ls command.
for example:
$ ./do_ls.sh files
f1.txt
f2.jpeg
f3.doc
$ ./do_ls.sh dirs
folder1
folder2
folder3
My attempt:
#!/bin/bash
#
if test $# -d file
then
echo $dirs
else (3 Replies)
Hello,
I would like to modify an existing script of mine that uses a manually defined "MCVERSION" variable and make it define that variable instead based on this JSON file stored online:
https://s3.amazonaws.com/Minecraft.Download/versions/versions.json
Within that JSON, I 'm looking for... (4 Replies)
All,
Have a weird issue where i need to generate a report from GitHub monthly detailing user accounts and the last time they logged in. I'm using a windows box to do this (work issued) and would like to know if anyone has any experience scripting for GitAPI using windows / cygwin / powershell?... (9 Replies)
I am trying to automate editing of a json file using bash script.
The file I initially receive is
{
"appMap": {
"URL1": {
"name": "a"
},
"URL2": {
"name": "b"
},
"URL3": {
"name": "c"
},
}
WHat I would like to do is replace... (5 Replies)
i have a json data that looks like this:
{
"ip": "16.66.35.10",
"hostname": "No Hostname",
"city": "Stepney",
"region": "England",
"country": "GB",
"loc": "51.57,-0.0333",
"org": "AS6871 British Telecommunications PLC",
"postal": "E1"
}
im looking for a way to assign... (9 Replies)
Hello guys,
I want to parse a JSON file in order to get the data in a table form.
My JSON file is like this:
{
"document":{
"page":
},
{
"column":
}
]
},
{
... (6 Replies)
One of the great thing about unix is the ability to pipe multiple programs together to manipulate data. Plain, unstructured text is the most common type of data that is passed between programs, but these days JSON is becoming more popular.
I thought it would be fun to pipe together some command... (1 Reply)
Hi All,
I am new to shell scripting, Need your help in creating a shell script which converts any unix command output to JSON format output.
example:
sample df -h command ouput :
Filesystem size used avail capacity Mounted
/dev/dsk/c1t0d0s0 8.1G 4.0G 4.0G 50% /... (13 Replies)
Discussion started by: balu1234
13 Replies
LEARN ABOUT PHP
in_array
IN_ARRAY(3) 1 IN_ARRAY(3)in_array - Checks if a value exists in an arraySYNOPSIS
bool in_array FALSE (mixed $needle, array $haystack, [bool $strict])
DESCRIPTION
Searches $haystack for $needle using loose comparison unless $strict is set.
PARAMETERS
o $needle
- The searched value.
Note
If $needle is a string, the comparison is done in a case-sensitive manner.
o $haystack
- The array.
o $strict
- If the third parameter $strict is set to TRUE then the in_array(3) function will also check the types of the $needle in the
$haystack.
RETURN VALUES
Returns TRUE if $needle is found in the array, FALSE otherwise.
EXAMPLES
Example #1
in_array(3) example
<?php
$os = array("Mac", "NT", "Irix", "Linux");
if (in_array("Irix", $os)) {
echo "Got Irix";
}
if (in_array("mac", $os)) {
echo "Got mac";
}
?>
The second condition fails because in_array(3) is case-sensitive, so the program above will display:
Got Irix
Example #2
in_array(3) with strict example
<?php
$a = array('1.10', 12.4, 1.13);
if (in_array('12.4', $a, true)) {
echo "'12.4' found with strict check
";
}
if (in_array(1.13, $a, true)) {
echo "1.13 found with strict check
";
}
?>
The above example will output:
1.13 found with strict check
Example #3
in_array(3) with an array as needle
<?php
$a = array(array('p', 'h'), array('p', 'r'), 'o');
if (in_array(array('p', 'h'), $a)) {
echo "'ph' was found
";
}
if (in_array(array('f', 'i'), $a)) {
echo "'fi' was found
";
}
if (in_array('o', $a)) {
echo "'o' was found
";
}
?>
The above example will output:
'o' was found
SEE ALSO array_search(3), isset(3), array_key_exists(3).
PHP Documentation Group IN_ARRAY(3)