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Programming, Python

IT Nursery

“TypeError: (Integer) is not JSON serializable” when serializing JSON in Python?

I am trying to send a simple dictionary to a json file from python, but I keep getting the “TypeError: 1425 is not ...

June 3, 2022
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PHP, Programming

IT Nursery

Why does the PHP json_encode function convert UTF-8 strings to hexadecimal entities?

I have a PHP script that deals with a wide variety of languages. Unfortunately, whenever I try to use json_encode, any Unicode output ...

June 2, 2022
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WordPress

IT Nursery

Faulty restore of the database, encoding issue

I messed up the settings with W3 Total Cache (tried to import all the media to my library, didn’t work out well, broke ...

June 2, 2022
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Programming, Python

IT Nursery

Does “\d” in regex mean a digit?

I found that in 123, \d matches 1 and 3 but not 2. I was wondering if \d matches a digit satisfying what ...

June 2, 2022
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excel, Programming

IT Nursery

Microsoft Excel mangles Diacritics in .csv files?

I am programmatically exporting data (using PHP 5.2) into a .csv test file. Example data: Numéro 1 (note the accented e). The data ...

June 1, 2022
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WordPress

IT Nursery

Website dumps encoded result

So for some reason i get this result on my website By reading other questions and searching the web i found that something ...

June 1, 2022
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WordPress

IT Nursery

Unexpected = (equal sign) characters in wp mail

I have created a custom form for user registration and a custom html email when someone registers. $headers="From: test<ttest@test.org>" . "\r\n"; $subject="Test Subj"; ...

June 1, 2022
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WordPress

IT Nursery

Emojis getting converted to “?”

Emojis in posts and comments on a 500+ posts blog get converted automatically into single question marks in irregular and untraceable intervals. The ...

May 31, 2022
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macos, Programming

IT Nursery

How do I determine file encoding in OS X?

I’m trying to enter some UTF-8 characters into a LaTeX file in TextMate (which says its default encoding is UTF-8), but LaTeX doesn’t ...

May 31, 2022
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WordPress

IT Nursery

WordPress problem with htmlentities

I make some changes over the post before storing it in the database. I use content_save_pre to do this. Some characters like " ...

May 30, 2022
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