How to transfer data between different mongodb instance?

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Here is the python code to transfer data between different mongo instance: def transfer(source_collection, dest_collection, batch_size: int): offset = 0 total = source_collection.count_documents({}) total_inserted = 0 while True: documents = source_collection.find().skip(offset).limit(batch_size) data = list(do…

KeyCloak vs Authelia

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Category Detailed KeyCloak Authelia Star Github 14,776 15,346 Technical Language Java Go Database for dev H2 (file and memory) SQLite Database MariaDB, MSSQL, MySQL,Oracle, PostgreSQL MySQL, PostgreSQL Cache for dev local Memory Cache Infinispan Redis Redis Sentinel Connections Protocols OpenID Connect, OAuth …

Special Character and Symbol Names on Keyboard

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~: tilde `: push, open quote, left quote, grave, back quote !: bang, exclamation @: at #: hash, sharp $: dolor %: percent ^: caret, circumflex &: and *: star, asterisk (: left parenthesis ): right parentthesis -: dash, hyphen, minus _: underscore +: plus =: equal {: curly bracket, open brace }: curly brack…

How to assert if Python enum contains specific string key or value

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To assert if Python enum contains specific string key or value, we need helper function. class BaseEnum(Enum): @classmethod def has_name(cls, name): return name in cls._member_names_ @classmethod def has_value(cls, value): return value in cls._value2member_map_ class StatusEnum(str, BaseEnum): PUBLISHED = 1 PEN…

Spring Boot + Thymeleaf form validation error not displaying

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Check these by these steps. Make sure BindingResult just follows up with the object variable @PostMapping("/save") public String save(@Valid Product product, BindingResult bindingResult, RedirectAttributes attributes) { // th:object = "${product}" } Here, it follows up producrt object. use @…

How to use Gmail to send email in Python

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1 Add "App password" Go to Google account "Security", navigate to "Signing in to Google" and click "App passwords". Then select a type, here we use "Mail" and custom the device name. Type device name as "airflow", or you can choose any other name. Then…
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