narwhal | JavaScript standard library , package manager | Parser library
kandi X-RAY | narwhal Summary
kandi X-RAY | narwhal Summary
system: args, env, stdin, stdout, stderr. io: ByteIO (read, write, toByteString, toString), StringIO (read, write, copy, flush, iterator, forEach, readLine, readLines, next, print, toString, substring, slice, substr), IO (read, write, copy, flush, close, isatty), TextInputStream (raw, readLine, next, iterator, forEach, close), TextOutputStream (write, writeLine, writeLines, print, flush, close). file: open, read, write, copy, link, symlink, rename, move, remove, mkdir, mkdirs, rmdir, rmtree, touch, chmod, chown, list, listTree, listDirectoryTree, copyTree, isAbsolute, isRelative, isDrive, isReadable, isWritable, glob, globPaths, fnmatch, match, cwd, cwdPath, join, split, resolve, relative, absolute, normal, canonical, root, dirname, basename, extension, path, new Path (to, from, …). os: exit, sleep, popen (wait, stdin, stdout, stderr, communicate (status, stdin, stdout, stderr)), system, command, status, enquote. binary: Binary (toArray, toByteArray, toByteString, indexOf, lastIndexOf, valueOf), ByteString (length, toString, split, slice, substr, substring, toSource), ByteArray (toString, pop, push, extendRight, unshift, extendLeft, reverse, slice, splice, split, forEach, every, some, map, reduce, reduceRight, displace, toSource). assert: AssertionError, fail, ok, equal, notEqual, deepEqual, notDeepEqual, strictEqual, notStrictEqual, throws, Assert (pass, error, section). test: run, Log (flush, pass, fail, error, begin, end, report, print, section, Assert), Section (print). util: operator, no, object, array, string, apply, copy, deepCopy, repr, keys, values, items, len, has, get, set, getset, cut, put, first, last, update, deepUpdate, complete, deepComplete, remove, range, forEach, forEachApply, map, mapApply, every, some, all, any, reduce, reduceRight, zip, transpose, enumerate, is, eq, ne, lt, gt, le, ge, mul, by, compare, sort, sorted, reverse, reversed, hash, unique, escape, enquote, expand, trim, trimBegin, trimEnd, padBegin, padEnd, splitName, joinName, lower, upper, camel, title. sha, sha256, md5, md4, crc32: hash. utf8, base64, base16: encode, decode. logger: Logger (add, format). args: Parser (parse, option, (, _, name, displayName, getName, getDisplayName, action, set, push, inc, dec, choices, def, validate, input, output, number, oct, hex, integer, natural, whole, bool, todo, inverse, help, halt, hidden), group (option), def, reset, command, arg, args, act, action, helpful, usage, help, printHelp, printUsage, printCommands, printOption, printOptions, error, exit, print, check), UsageError, ConfigurationError. term: Stream (enable, disable, writeCode, print, printError, write, update, moveTo, moveBy, home, clear, clearUp, clearDown, clearLine, clearRight, error (print, write)), colors, stream. mime: bestMatch, parseMimeType, parseMediaRange, fitnessAndQualityParsed, qualityParsed, quality. ref-send, promise, events: when, defer (resolve, reject, promise),. printf: printf, fprintf, sprintf. querystring: unescape, escape, stringify, parseQuery. loader: Loader (resolve, resolvePkg, find, fetch, load, reload, isLoaded, hasChanged, paths, extensions), resolve, resolvePkg. interpreter: Context (eval, importScript, importScripts, Module, Function). zip: unzip, Unzip (iterator, forEach, close), Entry (getName, isDirectory, open, read, copy).
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of narwhal
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Community Discussions
Trending Discussions on narwhal
QUESTION
I want to send html to my email receivers like this:
...ANSWER
Answered 2021-May-17 at 18:20You need to specify the full HTML and body tags, likeso:
QUESTION
I'm using tqdm twice in my script, and the first time it works fine but the second time it only updates after 14 iterations. It's the same if I remove all other print statements. Any idea what might be going wrong?
Program:
...ANSWER
Answered 2021-Mar-23 at 21:25tqdm doesn't, by default, show every single update if the updates happen fast; by default it only updates 10 times per second. You can set the miniters
parameter to 1
if you must have the output update on every iteration.
The default is miniters=None
, which means it'll dynamically adjust the iteration count based on mininterval
, which is set to 0.1
seconds.
You are also using print()
, which replaces the bar output. Don't do that, updates will be overwritten and you get very messy output.
The tqdm
class has a dedicated tqdm.write()
method, use that instead:
QUESTION
I have the following code:
...ANSWER
Answered 2021-Mar-04 at 23:17Note that doc[0]
is a Token, not a string.
Using .text
is returning the string that your Token
object holds. The Token
can have plenty of other attributes, too.
When Token
objects are printed, the representation is just the text!—see the source code. That's why they look the same when you print first_token
and first_token.text
.
Power user stuff; skip if you want: If you want to see why the behavior is different between Token
and string objects, try concatenating two Token
s with +
, or comparing them for equality. They don't have __eq__
implemented, so the comparison is just based on the Token
's address in memory.
QUESTION
I don’t know if Microsoft Edge was updated to version 88 today or yesterday. I have a css
effect that requires 100vh or 100% and the page cannot be scrolled.
CSS Parallax https://codepen.io/iAmNathanJ/pen/pvLQJY
There is no problem displaying in codepen
But this effect is difficult to scroll when the current Microsoft Edge version 88 tab is opened, which was possible before. Chrome everything is fine
...ANSWER
Answered 2021-Jan-23 at 19:47My chrome doesn't work either (88.0.4324.104).
It should work, just add it to .overflow
background-attachment: fixed;
:
QUESTION
I found this sidebar code snippet, how do I change it so that the sidebar stacks on top on small screens and have a fixed width or max width on large screens. I have tried limiting the aside element with max-width but it is not working.
...ANSWER
Answered 2020-Oct-20 at 15:03QUESTION
I am new to javascript and I am trying to read a JSON file using javascript, but I do not know how to access data from the promise result. I have my data in a .json file call Data.json and I am using fetch inside in a promise to load the JSON file and return the result. How can I get the data from the promise result?
Data in JSON file
...ANSWER
Answered 2020-Aug-24 at 17:04QUESTION
I am a beginner into the ROR and I am making a project on ROR. The server is working perfectly but doesn't know it stops working from yesterday.
When I am starting the server it is starting normally but if I access it in the browser by http://localhost:3000 the server stops working. If I again want to start it with rails s
it shows that the port is used by some other process. When I run this again, the server is started but again it is not able to load the index file for me.
Running the server by rails s
command:
ANSWER
Answered 2020-Jun-03 at 16:12The behavior you describe apears to be consistent with an issue described for the ruby-installer for Windows. The proposed solution is to
Please try using "Command Prompt with Ruby and Rails" instead of Git Bash
It apears that on Windows, you neded to make sure to use the correct command prompt to correctly load the Ruby environment.
If this doesn't work, a different solution might be to use the Windows Subsystem for Linux on Windows 10 for your Rails app (which might also be deployed on Linux in the end).
QUESTION
one of the features I have on my website is that the user can sort the images based on title
and number of horns
.
I have made the logic and it works perfectly, but the issue is with the rendering on the DOM.
IF I click on either sort with title
or with horns
, all images are being rendered.
Not sure what is the mistake I have done.
Below is my code for illustration:
Please note, I added the local JSON file in the place of the CSS, so just in case if anyone of you wants that.
...ANSWER
Answered 2020-Aug-09 at 07:27you are creating the image elements but on selection change you are not removing them, so on selection change not only you need to create new but also remove the previous Images
QUESTION
I'm trying to show the background-color
with a bit of animation but it's appearing suddenly. I want the navbar background-color
to appear with some sort of animation.
JSFiddle DEMO: https://jsfiddle.net/3f0czkpt/
...ANSWER
Answered 2020-Feb-22 at 18:47The transition rule belongs on the base class, .navbar
, not the class you're appending after scroll threshold is reached. Also, separate multiple transition properties using a comma.
QUESTION
I'm learning to use SVG and/or css clip-path. I created something like this below:
...ANSWER
Answered 2019-Dec-23 at 21:01I know you have clearly mentioned that you don't want javascript in your code.. But if inline-javascript is fine than you can achieve it.
See the Snippet below:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install narwhal
download and extract the [zip](http://github.com/280north/narwhal/zipball/0.2) or [tar](http://github.com/tlrobinson/narwhal/tarball/0.2) archive, or
git clone git://github.com/280north/narwhal.git
export PATH=$PATH:~/narwhal/bin, or
source narwhal/bin/activate
js narwhal/examples/hello
js --help
tusk help
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