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How to solve “Fatal error: Class 'MySQLi' not found”?

...l MySQLi. If you think you've done that and still have a problem, please post your operating system and anything else that might help diagnose it further. share | improve this answer | ...
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Static link of shared library function in gcc

How can I link a shared library function statically in gcc? 6 Answers 6 ...
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python-pandas and databases like mysql

...rame from it. SQLAlchemy makes it easier to combine SQL conditions Pythonically if you intend to mix and match things over and over. from sqlalchemy.ext.declarative import declarative_base from sqlalchemy import Table from sqlalchemy import create_engine from sqlalchemy.orm import sessionmaker from...
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How to correct TypeError: Unicode-objects must be encoded before hashing?

... To store the password (PY3): import hashlib, os password_salt = os.urandom(32).hex() password = '12345' hash = hashlib.sha512() hash.update(('%s%s' % (password_salt, password)).encode('utf-8')) password_hash = hash.hexdigest() ...
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Why do I get a SyntaxError for a Unicode escape in my file path?

The folder I want to get to is called python and is on my desktop. 7 Answers 7 ...
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Hook up Raspberry Pi via Ethernet to laptop without router? [closed]

I'm working on a balloon project with a Raspberry Pi. When we potentially recover the Raspberry Pi, it will most likely be in a rural location and I'd like to turn off the Pi at that point safely. ...
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Removing pip's cache?

I need to install psycopg2 v2.4.1 specifically. I accidentally did: 17 Answers 17 ...
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How can I do DNS lookups in Python, including referring to /etc/hosts?

... I'm not really sure if you want to do DNS lookups yourself or if you just want a host's ip. In case you want the latter, import socket print(socket.gethostbyname('localhost')) # result from hosts file print(socket.gethostbyname('googl...
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source command not found in sh shell

... /bin/sh is usually some other shell trying to mimic The Shell. Many distributions use /bin/bash for sh, it supports source. On Ubuntu, though, /bin/dash is used which does not support source. Most shells use . instead of source. If you can...
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How do I fix the indentation of an entire file in Vi?

In Vim, what is the command to correct the indentation of all the lines? 16 Answers 16...