Read and writes in URL shortening problem
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1
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217
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February 24, 2022
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How KGS will handle load from multiple Application Servers
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1
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127
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February 24, 2022
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Why do we have Capacity Estimation and Constraints before Systems API?
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1
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106
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February 24, 2022
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Https://discuss.educative.io/tag/designing-a-url-shortening-service-like-tinyurl__system-design-problems__grokking-the-system-design-interview
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1
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140
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February 24, 2022
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Putting key back in the key-DB to be reused
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1
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276
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February 11, 2022
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How are URLs that are not file locations handled by a server?
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4
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169
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February 4, 2022
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Load balancing layer at three places
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2
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350
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January 16, 2022
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How is app_dev_key implemented for unregistered users?
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6
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972
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January 14, 2022
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How to design a telemetry service?
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1
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219
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January 14, 2022
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Why havent we multiplied the number of redirections by 30 to calculate per month?
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1
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113
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January 12, 2022
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Cache Memory estimates [Capacity Estimation and Constraints]
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3
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459
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December 28, 2021
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Why used LRU not LFU for caching?
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1
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151
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November 23, 2021
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What type of database is used in key generation service, is it SQL or some NoSQL type
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4
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629
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November 11, 2021
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Telemetry questions
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1
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185
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November 8, 2021
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Why would we ignore the update if a replica already has the entry?
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1
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122
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November 4, 2021
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If createURL returns shortened url, how does the caller ever get url_key for deleteURL?
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2
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270
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October 15, 2021
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Could a cache of such service be a vector of hacker attack?
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1
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132
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October 11, 2021
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Why database design is not consistent with api
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1
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354
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October 7, 2021
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Security/Permissions
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5
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354
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October 1, 2021
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How Short URL of 6 letters prevent guessing short URL?
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1
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165
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August 30, 2021
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Why is cache expiry time 24 hours?
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4
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483
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August 30, 2021
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Size limit on custom aliases
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4
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271
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August 30, 2021
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How to handle same URL shortening request from same user while using KGS
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1
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225
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August 4, 2021
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Where is the api_dev_key stored and how it is matched with userid
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2
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340
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June 1, 2021
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Design Tiny URL: MongoDB or Cassandra/Riak?
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2
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1949
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May 25, 2021
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How does Consistent Hashing help overloaded partitions?
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1
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824
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May 25, 2021
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Why does url-encoded URLs matter if we are using an MD5 hash
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2
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524
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May 25, 2021
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System design a elevator
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4
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5721
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May 13, 2021
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Can users allow a particular set of users to access a URL?
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1
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136
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April 30, 2021
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System Design Problems - Designing a URL Shortening service like TinyURL
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2
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273
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April 30, 2021
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