parse | Parse strings using a specification | Parser library
kandi X-RAY | parse Summary
kandi X-RAY | parse Summary
Parse strings using a specification based on the Python format() syntax.
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Top functions reviewed by kandi - BETA
- Generate the expression
- Handle a field
- Extract the format from a format
- Convert field name to group name
parse Key Features
parse Examples and Code Snippets
Lines of Code : 120License : Non-SPDX (Apache License 2.0)
Copydef _parse_sequence_example_raw(serialized,
debug_name,
context,
feature_list,
name=None):
"""Parses a vector of `Sequen def _parse_lambda(lam):
"""Returns the AST and source code of given lambda function.
Args:
lam: types.LambdaType, Python function/method/class
Returns:
gast.AST, Text: the parsed AST node; the source code that was parsed to
genera def _live_tensors(f, attr_name="inputs"):
"""Returns the indices of the used inputs.
Note: This currently only handles direct index accesses e.g. op.inputs[1].
If the function has slicing or list comprehension on attr_name then returns
_ALL. Community Discussions
Trending Discussions on parse
QUESTION
I want to submit the form with the 5 data that's on the below. By submitting the form, I can get the redirection URL. I don't know where is the issue. Can anyone help me to submit the form with required info. to get the next page URL.
Code for your reference:
...ANSWER
Answered 2021-Jun-16 at 01:24Okay, this should do it.
QUESTION
maybe you guys here can help. i’m trying to get a token in a script on a website with python beautiful soup but i’m stuck at one part. the request i make is
...ANSWER
Answered 2021-Jun-15 at 21:46You need access throught JSON, there has an option:
QUESTION
I am saving and getting my form value from localeStorage. when i am displaying data from it i want to remove the specific object i clicked on. my code does work but it removes all the data from it. here is my policy value:
...ANSWER
Answered 2021-Jun-15 at 21:46The entire data from beneficiaryInfo array is removed because your del function does just that. If you want to just remove a particular object from the array, you need to use the index or the id (if it has).
In the template declare the index and pass it as an argument to your delete method so you can remove from the list the object at that index.
QUESTION
I'm trying to use BS4 to parse through the HTML for an about page on a youtube channel so I can scrape the number of channel views. Below is the code to scrape the channel views (located in the 'yt-formatted-string') and also the whole right column of the page. Both lines of code return either an empty list and a "None" value for the findAll() and find() functions, respectively.
I read another thread saying I may be receiving an empty list or "None" value because the page is accessing an API to get the total channel views to count and the values aren't actually in the HTML I'm parsing.
I know I could access much of this info through the Youtube API, but I want to iterate this code over multiple channels that are not my own. Moreover, I want to understand how to use BS4 to its full extent so I can replicate this process on an Instagram page or Facebook page.
Should I be using a different library that isn't BS4? Is what I'm looking to accomplish even possible?
My CODE
...ANSWER
Answered 2021-Jun-15 at 20:43YouTube is loaded dynamically, therefore urlib won't support it.
However, the data is available in JSON format on the website. You can convert this data to a Python dictionary (dict) using the built-in json library.
This example is using the URL you have provided: https://www.youtube.com/c/Rozziofficial/about, you can change the channel name, it will work for all channels.
Here's an example using requests, you can use urlib instead:
QUESTION
Is there any way to force parsing of only non-empty string fields of a record type in F# using Newtonsoft.Json?
...ANSWER
Answered 2021-Jun-15 at 13:10You could implement a custom JsonConverter that converts values of type string, but throws an exception when the string is empty:
QUESTION
I simply want to surface an Exception message as a bad response in DRF.
The Exception can come from anywhere in the request. So for example, some nested function can have:
raise Exception('Something went wrong at this particular point')
And then in my view handler, i'd simply catch the Exception and raise it:
...ANSWER
Answered 2021-Jun-15 at 20:29You'll likely need to cast e to a string first: try:
QUESTION
I have to parse lists of names, addresses, etc. that were OCRed and have invalid/incorrect characters in them and on the state postal code I need to recognize the pattern with a 2 character state followed by a 5 digit postal code and replace any non numeric characters in the postal code. I might have OK 7-41.03 at the end of a string I need to remove the hyphen and period. I know that re.sub('[^0-9]+', '', '7-41.03') will remove the desired characters but I need it only replace characters in numbers when found at the end of the string and only if preceded by a two character state wrapped in spaces like OK. It seems if I add anything to the regular expression as far as a lookbehind expression then I can't seem to get the characters replaced. I've come up with the following but I think there must be a simpler expression to accomplish this. Example:
ANSWER
Answered 2021-Jun-15 at 20:02You need to make use of re.sub callbacks:
QUESTION
I have timecodes with this structure hh:mm:ss.SSS for which i have a own Class, implementing the Temporal Interface.
It has the custom Field TimecodeHour Field allowing values greater than 23 for hour.
I want to parse with DateTimeFormatter. The hour value is optional (can be omitted, and hours can be greater than 24); as RegEx (\d*\d\d:)?\d\d:\d\d.\d\d\d
For the purpose of this Question my custom Field can be replaced with the normal HOUR_OF_DAY Field.
My current Formatter
...ANSWER
Answered 2021-Jun-11 at 11:06I think fundamentally the problem is that it gets stuck going down the wrong path. It sees a field of length 2, which we know is the minutes but it believes is the hours. Once it believes the optional section is present, when we know it's not, the whole thing is destined to fail.
This is provable by changing the minimum hour length to 3.
QUESTION
I have the following output from an API:
...ANSWER
Answered 2021-Jun-15 at 19:31I don't see what the id column is needed for.
So see if you can work with this:
QUESTION
I want to collect the names (Jenny, Tiffany, etc.) that are stored in every object. and these objects live in an array. I've used Array.prototype.every() and Array.prototype.forEach(), but I don't think they are the right methods.
I also want to note that majority of these codes are from Codaffection. I am practicing on developing in React.
If you would like to experiment with the code, click here.
In every object, there is an id, fullname, email and etc.
This is the code that adds, edits, generates unique ids for each employee, and gets all storage data.
...ANSWER
Answered 2021-Jun-15 at 19:27You mean to use map instead of forEach.
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Install parse
You can use parse like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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