formats | Support multiple formats with ease
kandi X-RAY | formats Summary
kandi X-RAY | formats Summary
Support multiple formats with ease.
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of formats
formats Key Features
formats Examples and Code Snippets
Lines of Code : 33
License : No License
Copyconst { format } = require('winston');
const volume = format((info, opts) => {
if (opts.yell) {
info.message = info.message.toUpperCase();
} else if (opts.whisper) {
info.message = info.message.toLowerCase();
}
return info;
});
const { createLogger, format, transports } = require('winston');
const { combine, timestamp, label, prettyPrint } = format;
const logger = createLogger({
format: combine(
label({ label: 'right meow!' }),
timestamp(),
prettyPrint()
), const { createLogger, format, transports } = require('winston');
const { combine, timestamp, label, printf } = format;
const myFormat = printf(({ level, message, label, timestamp }) => {
return `${timestamp} [${label}] ${level}: ${message}`;
}) static void formatOutput(int number, List primeFactors, boolean isNegative) {
if (isNegative) {
number *= -1;
}
StringBuilder output = new StringBuilder(number + " = ");
int numberOfPrimeFactors = primeFactors.size();
if (numberOfPrimeFa def reformatHex(i):
"""[summary]
Converts the given integer into 8-digit hex number.
Arguments:
i {[int]} -- [integer]
>>> reformatHex(666)
'9a020000'
"""
hexrep = format(i, "08x")
thing = ""
public static void run(List locales) {
System.out.println("ICU formatter");
locales.forEach(locale -> System.out.println(getLabel(locale, new Object[] { "Alice", "female", 0 })));
locales.forEach(locale -> System.out.pri def type_handler(cursor, name, default_type, size, precision, scale):
if default_type == oracledb.DB_TYPE_NUMBER:
return cursor.var(oracledb.DB_TYPE_VARCHAR, arraysize=cursor.arraysize,
outconverter=lambda v: v.envios['10du'] = pd.to_datetime(envios.10du)
envios['10du'] = envios['10du'].dt.strftime('%d%m%Y')
myVar = 123
payload = {"columns": "{x,y,z}", "number": f"{{n:{myVar}}}"}
print(payload)
payload = {"columns": "{x,y,z}", "number": "{n:" + str(myVar) + "}"}
print(payload)
payload = {"coludata = {'date': ['1 January 1980','Oct-74', 'Oct-17', '1980.0', '-200.0', '-50', '8']}
df= pd.DataFrame(data)
temp = df['date'].str.replace('[a-zA-Z]{3}-', '+').str.extract('([-+\.\d]{1,}$)')
m1 = temp[0].str.contains('\+')
temp[0] = temCommunity Discussions
Trending Discussions on formats
QUESTION
I would like to create a regex expression that matches all possible episode numbering formats from a tv show file format.
I currently have this regex which matches most but not all of the list of examples.
...ANSWER
Answered 2022-Mar-25 at 15:38As per your comment, I went by following assumptions:
- Episode numbers are never more than three digits long;
- Episode strings will therefor have either 1-3 digits or 4 or 6 when its meant to be a range of episodes;
- There is never an integer of 5 digits assuming the same padding would be used for both numbers in a range of episodes;
- This would mean that lenght of either 4 or 6 digits needs to be split evenly.
Therefor, try the following:
QUESTION
I am trying to do a regular import in Google Colab.
This import worked up until now.
If I try:
ANSWER
Answered 2021-Oct-15 at 21:11Found the problem.
I was installing pandas_profiling, and this package updated pyyaml to version 6.0 which is not compatible with the current way Google Colab imports packages.
So just reverting back to pyyaml version 5.4.1 solved the problem.
For more information check versions of pyyaml here.
See this issue and formal answers in GitHub
##################################################################
For reverting back to pyyaml version 5.4.1 in your code, add the next line at the end of your packages installations:
QUESTION
In Python there are multiple DateTime parsers which can parse a date string automatically without providing the datetime format. My problem is that I don't need to cast the datetime, I only need the datetime format.
Example: From "2021-01-01", I want something like "%Y-%m-%d" or "yyyy-MM-dd".
My only idea was to try casting with different formats and get the successful one, but I don't want to list every possible format.
I'm working with pandas, so I can use methods that work either with series or the string DateTime parser.
Any ideas?
...ANSWER
Answered 2022-Jan-27 at 13:17In pandas, this is achieved by pandas._libs.tslibs.parsing.guess_datetime_format
QUESTION
Somewhere between Java 11 and 17 currency formatting changed to where this:
...ANSWER
Answered 2022-Jan-30 at 03:49I dug a bit into this, the JDK locale data comes from Unicode CLDR by default, and it seems they reverted from $ CA to $ back in August, see CLDR-14862 and this commit (expand common/main/fr_CA.xml and then go to lines 5914/5923).
This was part of v40, released in October, so too late for JDK 17 whose doc says it uses CLDR v35.1 (which was introduced in Java 13) but it seems it was updated to v39 in April 2021 and they forgot the release note (JDK 16 appears to have been upgraded to v38 already).
CLDR v40 is planned for JDK 19.
You may want to run your application using the COMPAT locales first, with
QUESTION
I want to remove all signs from my dataframe to leave it in either one of the two formats: 100-200 or 200
So the salaries should either have a single hyphen between them if a range of salaries if given, otherwise a clean single number.
I have the following data:
...ANSWER
Answered 2022-Jan-12 at 08:50You can do it in only two regex passes. First extract the monetary amounts with a regex, then remove the thousands separators, finally, join the output by group keeping only the first two occurrences per original row.
The advantage of this solution is that is really only extracts monetary digits, not other possible numbers that would be there if the input is not clean.
QUESTION
I wrote a python script that generates a xstack complex filter command. The video inputs is a mixture of several formats described here:
I have 2 commands generated, one for the xstack filter, and one for the audio mixing.
Here is the stack command: (sorry the text doesn't wrap!)
...ANSWER
Answered 2021-Dec-16 at 21:11I'm a bit confused as how FFMPEG handles diverse framerates
It doesn't, which would cause a misalignment in your case. The vast majority of filters (any which deal with multiple sources and make use of frames, essentially), including the Concatenate filter require that be the sources have the same framerate.
For the concat filter to work, the inputs have to be of the same frame dimensions (e.g., 1920⨉1080 pixels) and should have the same framerate.
(emphasis added)
The documentation also adds:
Therefore, you may at least have to add a scale or scale2ref filter before concatenating videos. A handful of other attributes have to match as well, like the stream aspect ratio. Refer to the documentation of the filter for more info.
You should convert your sources to the same framerate first.
QUESTION
I'm seeking advice from people deeply familiar with the binary layout of Apache Parquet:
Having a data transformation F(a) = b where F is fully deterministic, and same exact versions of the entire software stack (framework, arrow & parquet libraries) are used - how likely am I to get an identical binary representation of dataframe b on different hosts every time b is saved into Parquet?
In other words how reproducible Parquet is on binary level? When data is logically the same what can cause binary differences?
- Can there be some uninit memory in between values due to alignment?
- Assuming all serialization settings (compression, chunking, use of dictionaries etc.) are the same, can result still drift?
I'm working on a system for fully reproducible and deterministic data processing and computing dataset hashes to assert these guarantees.
My key goal has been to ensure that dataset b contains an idendital set of records as dataset b' - this is of course very different from hashing a binary representation of Arrow/Parquet. Not wanting to deal with the reproducibility of storage formats I've been computing logical data hashes in memory. This is slow but flexible, e.g. my hash stays the same even if records are re-ordered (which I consider an equivalent dataset).
But when thinking about integrating with IPFS and other content-addressable storages that rely on hashes of files - it would simplify the design a lot to have just one hash (physical) instead of two (logical + physical), but this means I have to guarantee that Parquet files are reproducible.
I decided to continue using logical hashing for now.
I've created a new Rust crate arrow-digest that implements the stable hashing for Arrow arrays and record batches and tries hard to hide the encoding-related differences. The crate's README describes the hashing algorithm if someone finds it useful and wants to implement it in another language.
I'll continue to expand the set of supported types as I'm integrating it into the decentralized data processing tool I'm working on.
In the long term, I'm not sure logical hashing is the best way forward - a subset of Parquet that makes some efficiency sacrifices just to make file layout deterministic might be a better choice for content-addressability.
...ANSWER
Answered 2021-Dec-05 at 04:30At least in arrow's implementation I would expect, but haven't verified the exact same input (including identical metadata) in the same order to yield deterministic outputs (we try not to leave uninitialized values for security reasons) with the same configuration (assuming the compression algorithm chosen also makes the deterministic guarantee). It is possible there is some hash-map iteration for metadata or elsewhere that might also break this assumption.
As @Pace pointed out I would not rely on this and recommend against relying on it). There is nothing in the spec that guarantees this and since the writer version is persisted when writing a file you are guaranteed a breakage if you ever decided to upgrade. Things will also break if additional metadata is added or removed ( I believe in the past there have been some big fixes for round tripping data sets that would have caused non-determinism).
So in summary this might or might not work today but even if it does I would expect this would be very brittle.
QUESTION
I am making a book via bookdown.
I know it is possible to omit headings from the Table of Contents by adding the attributes {.unlisted .unnumbered}, as shown in Section 4.18 of the R Markdown Cookbook.
However, how can I add arbitrary content to the Table of Contents?
If I only needed to add this for the PDF output, I could use (e.g.) the LaTeX command \addcontentsline, but I need this to show in the HTML contents sidebar as well.
For example, if you set up a new default bookdown project from RStudio, it includes the file 01-intro.Rmd.
The first few lines are
ANSWER
Answered 2021-Dec-05 at 23:10Maybe this solution?
CSS-file:
QUESTION
I have not been able to configure prettier to format my html and js code only, I don't know what else to put in my configuration.
The ID for the Prettier extension that I currently have equipped in VS Code is:
esbenp.prettier-vscode, and my settings.json file is configured as follows:
...ANSWER
Answered 2021-Dec-07 at 10:57I don't have much time RN, it's finals, and I am 36, and can't afford to take an extra semester of classes. I am already the oldest person in 4 out of 5 of my classes, and it is extremely frustrating that you don't seem to listen to the people, or person in this case, who you have come to for help.
Alright dude, do you know what the definition of insanity is? Its when you do somthing, expecting a certain result, but you don't get that result, instead somthing you don't want to happen keeps happening. Instead of stopping, or trying somthing different, people who are insane, will keep doing the same thing, get the same result, but continue to expect somthing else to happen.
FYI, that is what your doing, please, for your own good man, STOP IT! Your driving me nuts. The configuration
QUESTION
There are many warnings out there about not using new Date(string) (or the equivalent Date.parse(string) in javascript because of browser inconsistencies. MDN has this to say:
It is not recommended to use Date.parse as until ES5, parsing of strings was entirely implementation dependent. There are still many differences in how different hosts parse date strings, therefore date strings should be manually parsed (a library can help if many different formats are to be accommodated).
However when you read on, most of the warnings about implementation-specific behaviour seem to be for these scenarios:
- Old browsers (like, pre-ES5 old)
- Non-ISO 8601 inputs (e.g.
"March 6th 2015") - Incomplete ISO 8601 inputs (e.g.
"2015-06-03", without the time or timezone)
What I would like to know is, given these two assumptions:
- Modern browsers (say, anything from 2020 onwards)
- Full ISO 8601 inputs (e.g.
"2021-11-26T23:04:00.778Z")
Can I reliably use new Date(string)?
ANSWER
Answered 2021-Nov-27 at 00:19Yes. The format of acceptable Date strings in JavaScript is standardized:
ECMAScript defines a string interchange format for date-times based upon a simplification of the ISO 8601 calendar date extended format. The format is as follows:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install formats
No Installation instructions are available at this moment for formats.Refer to component home page for details.
Support
If you have any questions vist the community on GitHub, Stack Overflow.
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page
