node-tail | The zero dependency Node.js module for tailing a file
kandi X-RAY | node-tail Summary
kandi X-RAY | node-tail Summary
The zero dependency Node.js module for tailing a file
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node-tail Key Features
node-tail Examples and Code Snippets
# Install postgres
brew install postgresql@11
brew services start postgresql@11
# Create the database
createdb postmangovsg_dev
# Check if you can connect to the database
psql -h localhost -p 5432 postmangovsg_dev
# Install redis
brew install redi
var FsTail = require("fs-tail");
// Available options - defaults are shown.
var options = {
start: 0 //Start on byte 0 of file.
EOFAfter: 500 //emit EOF after 500ms of no data.
};
var tail = FsTail("./someFile.txt", options);
tail.on("EOF", fun
tailcall index.js
usage:
tailcall file
Eliminate tail recursive function calls from `file`, printing the
transformed file contents to stdout.
tailcall
tailcall -
Eliminate tail recursive function calls from `file`, printing the
def __iter__(self) -> Any:
"""
This function is intended for iterators to access
and iterate through data inside linked list.
>>> linked_list = LinkedList()
>>> linked_list.insert_tail("tai
#!/usr/bin/env python3
from PIL import Image
import pathlib
# Slurp the entire contents of the file
f = pathlib.Path('image.raw').read_bytes()
# Specify height and width
h, w = 512, 512
# Take final h*w bytes from the tail of the file
npm i --ignore-scripts
npm list --depth=100 | awk '{ print $NF }'| tail -n +2 | grep -v "deduped" | xargs -I {} bash -c "npm view {} time.modified _id|tr '\n' ' ' && echo "|sort
docker run -v $PWD/package
apiVersion: v1
data:
fluent-bit.conf: |-
[SERVICE]
HTTP_Server On
HTTP_Listen 0.0.0.0
HTTP_PORT 2020
Flush 1
Daemon Off
Log_Level warn
Parsers_F
log_level debug
@type tail
path C:/Projects/log.json
pos_file C:/Projects/log.json.pos
tag log_test
emit_unmatched_lines true
@type json
@type elasticsearch
host localhost
port 9200
index_name appname-
mkfifo p
# Blocks until anything is written to the named pipe "p".
# Run in the background so we can call main and write to p.
tail --bytes=10000 p |
curl -fsS -m 10 -o /dev/null --data-binary @- --retry 5 "$hc_ping/$?" &
# Write b
Salmon Info
A female Chinook Salmon can lay up to 4,000 eggs, while the average is about 3,000 eggs.
Salmon don't eat any food during their journey upstream to
Community Discussions
Trending Discussions on node-tail
QUESTION
We are trying to push a Docker image based on NodeRED to Heroku. Local build and test runs like a charm, but when we deploy it to Heroku, the Docker image build fails. Our docker file is quite simple:
...ANSWER
Answered 2021-May-24 at 08:54First up, copying settings.js
to /usr/app/node-red/.node-red
will do nothing as it will be ignored. The usrDir
for the Node-RED Docker container is /data
so the settings.js
needs to be copied to there.
Second, to install extra nodes add them to the package.json
in /data
not /usr/src/node-red
. Then run npm install ...
in the /data
directory, this will install the nodes into /data/node_modules
.
If you want to remove any of the core nodes then you need to included their filenames in the nodesExcludes
key in the settings.js
as follows:
QUESTION
I'm building a linked list by my own. I tried to assign a generator as value of a key/value WeakMap in the constructor. The _iterator
is a WeakMap because is a private member that I want use to make simple iterate over my data structure, but I don't want make the generator visible outside because otherwise I'll break abstraction. But I have the error SyntaxError: missing ( before formal parameters
. What is the problem?
ANSWER
Answered 2020-Apr-27 at 17:29Function expressions can't have computed names, that syntax is only allowed on object literal members or class members, so define the constructor of your SingleLinkedList
like this instead:
QUESTION
I want to insert a node by index using the add ()
method but it does not work help fix it.
This is how the call should look like:
...ANSWER
Answered 2018-Jun-17 at 17:29You are trying to compare strings with numbers in the findIndex
method at:
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