From b32e151029eb6095a30c212c3d86c44ab4a0c381 Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 15:21:53 +0800 Subject: [PATCH 01/22] Sync progress with local machine --- progress.json | 54 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 progress.json diff --git a/progress.json b/progress.json new file mode 100644 index 000000000..36e8a3748 --- /dev/null +++ b/progress.json @@ -0,0 +1,54 @@ +[ + { + "exercise_name": "grocery-shopping", + "started_at": 1768368657.714884, + "completed_at": 1768368658.998236, + "comments": [ + "Great work! You have successfully used `git add` and `git commit` to modify the shopping list! Keep it up!" + ], + "status": "Completed" + }, + { + "exercise_name": "log-and-order", + "started_at": 1768370649.729632, + "completed_at": 1768370651.319047, + "comments": [], + "status": "Completed" + }, + { + "exercise_name": "stage-fright", + "started_at": 1768368292.248314, + "completed_at": 1768368293.520876, + "comments": [ + "Great work! You have successfully checked in all the actors!" + ], + "status": "Completed" + }, + { + "exercise_name": "staging-intervention", + "started_at": 1768368440.645154, + "completed_at": 1768368442.034472, + "comments": [ + "Great work! You have successfully fixed the attendance system!" + ], + "status": "Completed" + }, + { + "exercise_name": "under-control", + "started_at": 1768367543.394125, + "completed_at": 1768367544.642481, + "comments": [ + "You successfully used git init to initialize this folder as a Git repository!" + ], + "status": "Completed" + }, + { + "exercise_name": "undo-init", + "started_at": 1768367623.773906, + "completed_at": 1768367625.056202, + "comments": [ + "You have successfully undone the init operation!" + ], + "status": "Completed" + } +] \ No newline at end of file From 66b6bab034a0c54199871d45816d116069791f1f Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 15:24:39 +0800 Subject: [PATCH 02/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index 36e8a3748..0050e3fb0 100644 --- a/progress.json +++ b/progress.json @@ -50,5 +50,14 @@ "You have successfully undone the init operation!" ], "status": "Completed" + }, + { + "exercise_name": "remote-control", + "started_at": 1768634640.252107, + "completed_at": 1768634678.897842, + "comments": [ + "That is not the right Github url!" + ], + "status": "Incomplete" } ] \ No newline at end of file From df1ade7e4761c321921728fe6a79eda543ec27f3 Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 15:25:09 +0800 Subject: [PATCH 03/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index 0050e3fb0..4bfbd0676 100644 --- a/progress.json +++ b/progress.json @@ -59,5 +59,14 @@ "That is not the right Github url!" ], "status": "Incomplete" + }, + { + "exercise_name": "remote-control", + "started_at": 1768634703.56855, + "completed_at": 1768634709.007495, + "comments": [ + "Great work setting up a public remote repository!" + ], + "status": "Completed" } ] \ No newline at end of file From ce3dfaeb5f962cd49c6d38e5993d4a240bb1aacb Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 15:30:54 +0800 Subject: [PATCH 04/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index 4bfbd0676..a74984242 100644 --- a/progress.json +++ b/progress.json @@ -68,5 +68,14 @@ "Great work setting up a public remote repository!" ], "status": "Completed" + }, + { + "exercise_name": "link-me", + "started_at": 1768635052.560301, + "completed_at": 1768635053.800073, + "comments": [ + "Great work with using git remote to add an upstream remote!" + ], + "status": "Completed" } ] \ No newline at end of file From 6c3a1c2cb2c0e7ea12f46ac2d4392b558594566c Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 15:41:49 +0800 Subject: [PATCH 05/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index a74984242..f5793e692 100644 --- a/progress.json +++ b/progress.json @@ -77,5 +77,14 @@ "Great work with using git remote to add an upstream remote!" ], "status": "Completed" + }, + { + "exercise_name": "push-over", + "started_at": 1768635705.065878, + "completed_at": 1768635709.338228, + "comments": [ + "Great work pushing changes to the remote!" + ], + "status": "Completed" } ] \ No newline at end of file From 7cce647959c187679e8acf39f51be4b24104b185 Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 15:48:28 +0800 Subject: [PATCH 06/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index f5793e692..a13a719df 100644 --- a/progress.json +++ b/progress.json @@ -86,5 +86,14 @@ "Great work pushing changes to the remote!" ], "status": "Completed" + }, + { + "exercise_name": "ignoring-somethings", + "started_at": 1768636106.15015, + "completed_at": 1768636107.981401, + "comments": [ + "Great work using .gitignore!" + ], + "status": "Completed" } ] \ No newline at end of file From a69cad4c21ac479a3f5e0fc784fa404dbe9f6853 Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 16:00:58 +0800 Subject: [PATCH 07/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index a13a719df..0c88fba84 100644 --- a/progress.json +++ b/progress.json @@ -95,5 +95,14 @@ "Great work using .gitignore!" ], "status": "Completed" + }, + { + "exercise_name": "fork-repo", + "started_at": 1768636853.681994, + "completed_at": 1768636857.720701, + "comments": [ + "Great work creating a fork with Github!" + ], + "status": "Completed" } ] \ No newline at end of file From 1713925548b74d751510f149ea62e544c6fe9022 Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 16:03:37 +0800 Subject: [PATCH 08/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index 0c88fba84..e04f620a0 100644 --- a/progress.json +++ b/progress.json @@ -104,5 +104,14 @@ "Great work creating a fork with Github!" ], "status": "Completed" + }, + { + "exercise_name": "clone-repo", + "started_at": 1768637010.316133, + "completed_at": 1768637016.870168, + "comments": [ + "The remote 'origin' is missing!" + ], + "status": "Incomplete" } ] \ No newline at end of file From 1515564e9301f67c60850bace332ac4ccf43cbaf Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 16:04:28 +0800 Subject: [PATCH 09/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index e04f620a0..2d632a165 100644 --- a/progress.json +++ b/progress.json @@ -113,5 +113,14 @@ "The remote 'origin' is missing!" ], "status": "Incomplete" + }, + { + "exercise_name": "clone-repo", + "started_at": 1768637063.043127, + "completed_at": 1768637067.768728, + "comments": [ + "The upstream remote does not point to the original repository!" + ], + "status": "Incomplete" } ] \ No newline at end of file From 679411eed763f994021e72f73c886054baa347cd Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 16:05:47 +0800 Subject: [PATCH 10/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index 2d632a165..9b564f0c3 100644 --- a/progress.json +++ b/progress.json @@ -122,5 +122,14 @@ "The upstream remote does not point to the original repository!" ], "status": "Incomplete" + }, + { + "exercise_name": "clone-repo", + "started_at": 1768637144.18271, + "completed_at": 1768637146.979775, + "comments": [ + "Great work creating a clone of a fork from Github!" + ], + "status": "Completed" } ] \ No newline at end of file From d61cfc5c7e21811a730871bc2388ff7bc3738fbf Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 16:11:40 +0800 Subject: [PATCH 11/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index 9b564f0c3..d0adac78e 100644 --- a/progress.json +++ b/progress.json @@ -131,5 +131,14 @@ "Great work creating a clone of a fork from Github!" ], "status": "Completed" + }, + { + "exercise_name": "fetch-and-pull", + "started_at": 1768637497.130298, + "completed_at": 1768637499.820726, + "comments": [ + "You did not pull Alice's changes to your own main branch!" + ], + "status": "Incomplete" } ] \ No newline at end of file From 8748d46b9ab3b4c41791f8df16f497198a19ca03 Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 16:12:00 +0800 Subject: [PATCH 12/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index d0adac78e..13a69b409 100644 --- a/progress.json +++ b/progress.json @@ -140,5 +140,14 @@ "You did not pull Alice's changes to your own main branch!" ], "status": "Incomplete" + }, + { + "exercise_name": "fetch-and-pull", + "started_at": 1768637516.603664, + "completed_at": 1768637519.262774, + "comments": [ + "You have not fetched Bob's changes yet!" + ], + "status": "Incomplete" } ] \ No newline at end of file From 867d91ca0b04b0ed4da7dd0e34e7d773fe1390e9 Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 16:12:32 +0800 Subject: [PATCH 13/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index 13a69b409..dc4da2831 100644 --- a/progress.json +++ b/progress.json @@ -149,5 +149,14 @@ "You have not fetched Bob's changes yet!" ], "status": "Incomplete" + }, + { + "exercise_name": "fetch-and-pull", + "started_at": 1768637550.106092, + "completed_at": 1768637551.398743, + "comments": [ + "Great work fetching and pulling different upstreams!" + ], + "status": "Completed" } ] \ No newline at end of file From 93e824eabc691144cf4626352a55ac0ca74345e4 Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 16:23:31 +0800 Subject: [PATCH 14/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index dc4da2831..8fb091d8a 100644 --- a/progress.json +++ b/progress.json @@ -158,5 +158,14 @@ "Great work fetching and pulling different upstreams!" ], "status": "Completed" + }, + { + "exercise_name": "view-commits", + "started_at": 1768638208.537554, + "completed_at": 1768638211.312959, + "comments": [ + "Answer for In April, what were the new names added to the duty rosters? Remove/add extra rows where appropriate. does not contain all of the right answers." + ], + "status": "Incomplete" } ] \ No newline at end of file From d1e9014eeb8d24eb5fa41a690501b5106b073afb Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 16:23:59 +0800 Subject: [PATCH 15/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index 8fb091d8a..d6e0348ae 100644 --- a/progress.json +++ b/progress.json @@ -167,5 +167,14 @@ "Answer for In April, what were the new names added to the duty rosters? Remove/add extra rows where appropriate. does not contain all of the right answers." ], "status": "Incomplete" + }, + { + "exercise_name": "view-commits", + "started_at": 1768638238.233936, + "completed_at": 1768638239.478645, + "comments": [ + "Great work in viewing and understanding the diff of a specific commit!" + ], + "status": "Completed" } ] \ No newline at end of file From 62a556b5f1d5463de53f09364aa93162c2abd33c Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 17:00:23 +0800 Subject: [PATCH 16/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index d6e0348ae..ae2889c65 100644 --- a/progress.json +++ b/progress.json @@ -176,5 +176,14 @@ "Great work in viewing and understanding the diff of a specific commit!" ], "status": "Completed" + }, + { + "exercise_name": "tags-add", + "started_at": 1768640420.696168, + "completed_at": 1768640422.399807, + "comments": [ + "Great work using git tag to annotate various commits in the repository!" + ], + "status": "Completed" } ] \ No newline at end of file From 41840d18c9630103cfa0894acacff4c5bfeaf577 Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 17:02:14 +0800 Subject: [PATCH 17/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index ae2889c65..b501ea0a8 100644 --- a/progress.json +++ b/progress.json @@ -185,5 +185,14 @@ "Great work using git tag to annotate various commits in the repository!" ], "status": "Completed" + }, + { + "exercise_name": "tags-update", + "started_at": 1768640531.780364, + "completed_at": 1768640533.089015, + "comments": [ + "Great work! You have successfully updated the tags to point to the correct commits." + ], + "status": "Completed" } ] \ No newline at end of file From 1e20df62605d421c67c3630a25d731b29089b200 Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 17:05:06 +0800 Subject: [PATCH 18/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index b501ea0a8..e1ff372c9 100644 --- a/progress.json +++ b/progress.json @@ -194,5 +194,14 @@ "Great work! You have successfully updated the tags to point to the correct commits." ], "status": "Completed" + }, + { + "exercise_name": "tags-push", + "started_at": 1768640701.876567, + "completed_at": 1768640706.550295, + "comments": [ + "Wonderful! You have successfully synced the local tags with the remote tags!" + ], + "status": "Completed" } ] \ No newline at end of file From 064e52ed5a46978110ed0959c9679bf92fa720f9 Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 17:09:16 +0800 Subject: [PATCH 19/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index e1ff372c9..2d82be0ff 100644 --- a/progress.json +++ b/progress.json @@ -203,5 +203,14 @@ "Wonderful! You have successfully synced the local tags with the remote tags!" ], "status": "Completed" + }, + { + "exercise_name": "sensors-diff", + "started_at": 1768640954.280544, + "completed_at": 1768640955.574206, + "comments": [ + "Great work comparing commits in git history!" + ], + "status": "Completed" } ] \ No newline at end of file From 9a738f29e0a7922fc79138c5703c63e17bc4fb84 Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 17:11:56 +0800 Subject: [PATCH 20/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index 2d82be0ff..c748ae55d 100644 --- a/progress.json +++ b/progress.json @@ -212,5 +212,14 @@ "Great work comparing commits in git history!" ], "status": "Completed" + }, + { + "exercise_name": "sensors-checkout", + "started_at": 1768641113.966287, + "completed_at": 1768641115.226513, + "comments": [ + "Great work traversing the revision history!" + ], + "status": "Completed" } ] \ No newline at end of file From 4bdce94a6ae542d661e7ec2377e824e5c60f5f4d Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 17:14:08 +0800 Subject: [PATCH 21/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index c748ae55d..eb180b364 100644 --- a/progress.json +++ b/progress.json @@ -221,5 +221,14 @@ "Great work traversing the revision history!" ], "status": "Completed" + }, + { + "exercise_name": "sensors-reset", + "started_at": 1768641246.237417, + "completed_at": 1768641247.554362, + "comments": [ + "You have reset the repository to the correct state!" + ], + "status": "Completed" } ] \ No newline at end of file From 581f8fae87868fff08236e092d883c1612796be1 Mon Sep 17 00:00:00 2001 From: Song Yiyang Date: Sat, 17 Jan 2026 17:16:23 +0800 Subject: [PATCH 22/22] Update progress --- progress.json | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/progress.json b/progress.json index eb180b364..80c336efc 100644 --- a/progress.json +++ b/progress.json @@ -230,5 +230,14 @@ "You have reset the repository to the correct state!" ], "status": "Completed" + }, + { + "exercise_name": "sensors-revert", + "started_at": 1768641382.025852, + "completed_at": 1768641383.28256, + "comments": [ + "Good work reverting commits!" + ], + "status": "Completed" } ] \ No newline at end of file