Recent questions tagged Parsing

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parsing - Safe expression parser in Python

How can I allow users to execute mathematical expressions in a safe way? Do I need to write a full ... literal_eval(), but for expressions? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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parsing - reading two integers in one line using C#

i know how to make a console read two integers but each integer by it self like this int a = int.Parse( ... it will take it as two integers See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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530 views

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parsing - How does Perl parse unquoted bare words?

Unquoted words seem to have a great many meanings in Perl. print STDERR $msg; $hash{key} func( param => ... one determine the meaning of these? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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771 views

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parsing - Python Parse CSV Correctly

I am very new to Python. I want to parse a csv file such that it will recognize quoted values - for ... array or some other data structure. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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602 views

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parsing - Creating a tree/deeply nested dict from an indented text file in python

Basically, I want to iterate through a file and put the contents of each line into a deeply ... print jsondict print unclosed_tags See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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589 views

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parsing a tab-separated file in Python

I'm trying to parse a tab-separated file in Python where a number placed k tabs apart from the beginning of ... a naive solution would perform? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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681 views

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parsing - Converting a hexadecimal string to a decimal integer

I'm writing a Rust program that reads off of an I2C bus and saves the data. When I read the I2C bus, I ... there any built in function for it? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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567 views

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parsing - Android SAX parser not getting full text from between tags

I've created my own DefaultHandler to parse rss feeds and for most feeds it's working fine, however, for ESPN, it is ... toString()); } } Rob W. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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