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How can I pretty-print JSON in a shell script?
Is there a (Unix) shell script to format JSON in human-readable form?
55 Answers
55
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Importing variables from another file?
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script1.py
title="Hello world"
script2.py is where we using script1 variable
Method 1:
import script1
print(script1.title)
Method 2:
from script1 import title
print(title)
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Auto start node.js server on boot
...gh a Windows Service.
There's this super easy module that installs a node script as a windows service, it's called node-windows (npm, github, documentation). I've used before and worked like a charm.
var Service = require('node-windows').Service;
// Create a new service object
var svc = new Servi...
Check if PHP session has already started
...sn't have session started. Therefore when I have session_start() on this script I sometimes get the error message for "session already started". For that I've put these lines:
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Getting the parent of a directory in Bash
...aced directory made it erase the parent dir instead of the target one - my script just erased the /home/xxx/ folder.
– catamphetamine
Dec 1 '16 at 10:45
3
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Slide right to left?
...C/942/
Use it with easing ;)
http://jsfiddle.net/XNnHC/1591/
Extra JavaScript codes removed.
Class names & some CSS codes changed
Added feature to find if is expanded or collapsed
Changed whether use easing effect or not
Changed animation speed
http://jsfiddle.net/XNnHC/1808/
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git difftool, open all diff files immediately, not in serial
...This same question was asked on the git mail list.
I put together a shell script based on that email thread which performs a directory diff between arbitrary commits.
Starting with git v1.7.10, the git-diffall script is included in the contrib of the standard git installation.
For versions before...
Difference between `npm start` & `node app.js`, when starting app?
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From the man page, npm start:
runs a package's "start" script, if one was provided.
If no version is specified, then it starts the "active" version.
Admittedly, that description is completely unhelpful, and that's all it says. At least it's more documented than socket.io.
An...
Return value in a Bash function
I am working with a bash script and I want to execute a function to print a return value:
9 Answers
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Creating temporary files in bash
Are there objectively better ways to create temporary files in bash scripts?
5 Answers
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