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January 2026 Roadmap
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11
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766
|
January 31, 2026
|
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Challenge stage #XV6: cannot figure out the problem (C++)
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18
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229
|
November 16, 2025
|
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Cd ~ test is flaky
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15
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187
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June 29, 2025
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Multiple completions #WH6 - Zsh like behavior
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13
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178
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October 2, 2025
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Free challenge for the month?
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9
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215
|
March 3, 2026
|
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Vikashvisu: Issue with #ec3 (List) Blocking retrieval
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16
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175
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September 6, 2025
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How to deal with Precision loss in scores in sorted sets for geospatial data
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12
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184
|
September 6, 2025
|
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CodeCrafters CLI error running tests
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15
|
164
|
January 14, 2026
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#xv6 failed test! I have passed some test, but other test failed!
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10
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189
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July 18, 2025
|
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Redis Challenge #YD3
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10
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192
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July 13, 2025
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Stuck on Stage Builtin completion #qp2
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10
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159
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June 13, 2025
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Mismatch between instructions and stage behaviour in #ZA2
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9
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90
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June 6, 2025
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Stuck at WAIT with multiple commands #na2
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11
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125
|
August 19, 2025
|
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Bytes left into the decode buffer
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9
|
143
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June 7, 2025
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#UN3 recent test case mismatch in ls
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29
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75
|
January 30, 2026
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Stuck on MG5: Locate executable files
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10
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110
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February 11, 2026
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Stage #HB5 (decode coordinates) test cases seem wrong
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9
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103
|
September 1, 2025
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Weird bug in stage #FD8: Fetch multiple messages from disk
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12
|
92
|
September 23, 2025
|
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Build your own shell: Dual-command pipeline error
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9
|
104
|
January 13, 2026
|
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Unable to read the metalog file in multipe fetch messages stage of kafka
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9
|
116
|
August 30, 2025
|
|
Stuck at run a program (C++)
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9
|
96
|
January 5, 2026
|
|
#QP2 : Help in Java
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10
|
68
|
January 27, 2026
|
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Character spacing in ls-tree command output (Ruby)
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9
|
60
|
September 8, 2025
|
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Will branches and PR style workflows work?
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12
|
50
|
May 12, 2026
|
|
Bug in Starting background jobs #at7?
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|
10
|
62
|
April 14, 2026
|
|
Getting a timeout on one of the test cases in the auto color option
|
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9
|
49
|
February 19, 2026
|
|
GU3 - Backslash within double quotes C#
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9
|
44
|
January 28, 2026
|
|
Tests attempt to connect before code is ready
|
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17
|
36
|
April 30, 2026
|
|
New challenge: Build your own Claude Code
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|
0
|
1291
|
February 4, 2026
|
|
Your_program.sh in rust needs the --quiet flag
|
|
11
|
23
|
May 11, 2026
|
|
July 2025 Challenges Roadmap
|
|
0
|
295
|
June 23, 2025
|
|
New Feature: View stage instructions via CLI
|
|
0
|
185
|
October 15, 2025
|
|
New extension: Authentication (Redis)
|
|
0
|
477
|
November 6, 2025
|
|
November 2025 Roadmap
|
|
0
|
281
|
October 28, 2025
|
|
New Feature: Update language version
|
|
0
|
272
|
September 9, 2025
|
|
New extension: AOF Persistence (Redis)
|
|
0
|
335
|
April 17, 2026
|
|
March 2026 Roadmap
|
|
0
|
295
|
March 9, 2026
|
|
New Feature: Custom commit messages
|
|
0
|
61
|
April 23, 2026
|
|
New extension: Quantifiers (grep)
|
|
0
|
250
|
October 21, 2025
|
|
Test Runners Now 2-10x Faster
|
|
1
|
83
|
October 6, 2025
|
|
February 2026 Roadmap
|
|
2
|
384
|
February 10, 2026
|
|
Opinion: Claude Code challenge should be prioritized
|
|
4
|
266
|
March 18, 2026
|
|
New extension: Geospatial (Redis)
|
|
1
|
503
|
August 30, 2025
|
|
I completed the http server challenge (JS) few days ago and customized it further!
|
|
0
|
46
|
June 18, 2025
|
|
"Concepts" tab should tell about shell grammar, lexer and parser
|
|
2
|
80
|
March 14, 2026
|
|
GEOSEARCH difficulty feels underrated
|
|
0
|
70
|
April 7, 2026
|
|
Feedback about the course
|
|
7
|
179
|
March 14, 2026
|
|
New extension: Lists (Redis)
|
|
0
|
224
|
July 16, 2025
|
|
New extension: Sorted Sets (Redis)
|
|
1
|
289
|
August 20, 2025
|
|
April 2026 Roadmap
|
|
0
|
210
|
April 1, 2026
|