All Questions
Tagged with json regular-expression
16 questions
0
votes
2
answers
2k
views
Get json value using regex in linux bash
I have a json file file.json like this:
{
"abc": "123",
"def": 456,
"ghi": 789
}
I am trying to get value of all the keys using regex in bash terminal.
...
- 111
0
votes
1
answer
176
views
Find and replace everything inside bracket using unix shell - several lines
I need to find and replace a big part of a json file using shell.
For exemple I have this file :
{
"Balise1": true,
"Balise2": true,
"OtherThingEnabled": false,
...
- 3
0
votes
3
answers
2k
views
Regex to match JSON in an HTML
From this JSON-HTML webpage I want to filter out only lines with this pattern:
"realname": "SOME_VALUE_COMES_HERE",
I tried this:
curl https://www.mediawiki.org/w/api.php?action=...
- 123
0
votes
1
answer
365
views
Write sed command to input file
I'm building a script to automate boilerplate. In it, I append a string:
"compile": "browserify js/main.js > ./dist/bundle.js -t babelify",
"watch": "watchify js/*...
- 143
0
votes
1
answer
696
views
Delete text from files using regex with sed
I'm attempting to use sed to remove some lines from json files. As you can probably tell, I'm very much an amateur but think I have the regex correct. However sed throws various errors including ...
- 3
0
votes
3
answers
565
views
How should I replace a number in a JSON file with its MD5 hash using sed command?
I have a big log file in JSON format containing a line as below example :
{"data_1":210,"target_number":1096748811,"extra_data":66}
{"data_1":0,"...
- 139
1
vote
2
answers
22k
views
Parse curl response with sed
I'm trying to call a JSON API with the following curl command on macOS:
curl https://api.ipify.org?format=json
It returns something like this:
{"ip":"xxx.xxx.xxx.xxx"}
I would like to extract the ...
- 141
2
votes
1
answer
340
views
Using subset in sed for replace with regex
Consider some data that looks like this:
"2019-12-12 00:00:01","2012-01-01 01:01:01"
I wish to replace it so that they are valid datetime json values:
"2019-12-12T00:00:01+01","2012-01-01T01:01:01+...
- 123
1
vote
1
answer
649
views
How to grep multiple lines?
Grep understands this :
curl https://api.coinmarketcap.com/v1/ticker/ | grep "clipper-coin"
But not this :
curl https://api.coinmarketcap.com/v1/ticker/ | grep "{*clipper-coin*}"
The output I ...
- 183
0
votes
3
answers
653
views
Linux sed command replace two lines having spaces and special characters using regular expression
I have one file having following example text.
"list-value": {
"object-value": {
"value": "example-value-123"
}
}
I want to change value text "example-value-123" by matching pattern ...
- 143
-1
votes
1
answer
107
views
Minimized JSON code between two patterns with regex
Let's take a file with for example :
"test": [
{
}
],
"test": [
...
- 1,952
1
vote
3
answers
7k
views
Extract UUID value from JSON returned from HTTP reply
I am trying to make a little script in shellscript that takes one serviceUuid from a response and use it.
I just print the server response on a file called final.txt
Now i need to extract the value ...
- 31
4
votes
2
answers
2k
views
grab text out of vtt file
vtt files look like this:
WEBVTT
1
00:00:00.096 --> 00:00:05.047
you're the four functions if you would of
management first of all you have the planning
2
00:00:06.002 --> 00:00:10.079
the ...
- 141
1
vote
3
answers
566
views
Overcoming newlines with grep -o
I have a file similar to such:
{
"1": {
"state": "RUNNING",
"stats": {
"name": "some-file",
"uris": [
...
- 141
5
votes
2
answers
12k
views
sed to match zero or more number of spaces in a string
function getVal {
sedPattern='s/^.*"keyVal":"\([^"]*\)".*$/\1/'
finalSedPattern=${sedPattern/keyVal/$2}
echo $(sed $finalSedPattern <<< $1)
}
This is my Json parser written using sed. ...
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