profile
viewpoint
Jamie Cheng starit BTCC ShangHai,China http://www.star404.com twinkle, twinkle, little star

starit/btc-docker-compose 2

Using docker compose to simulate a local btc network.

definex/api 0

Promise and RxJS APIs around Polkadot and any Substrate-based chain RPC calls. It is dynamically generated based on what the Substrate runtime provides in terms of metadata. Full documentation & examples available

definex/devops-script 0

devops scripts

HarryHong/hackathon-starter 0

A boilerplate for Node.js web applications

push eventSubstrateCourse/team4

fyang1024

commit sha 3b9d358315024c9b8b08bd676414f65a49238b40

homework for lesson 10

view details

fyang1024

commit sha 5ee140a641e6f070ded50be1f9ea37411d6f4ef7

homework for lesson 11

view details

fyang1024

commit sha d7f153509549e85cfb56fa6b2208dcb08ac48d2a

homework for lesson 12

view details

Jamie Cheng

commit sha 22e8b7dcca9089785df0c7f455cafad4c4edb3f1

Merge pull request #122 from fyang1024/lesson10-lesson12 Lesson10 - lesson12

view details

push time in 2 days

PR merged SubstrateCourse/team4

Lesson10 - lesson12
+9760 -2

0 comment

37 changed files

fyang1024

pr closed time in 2 days

push eventSubstrateCourse/team4

liaoshifu

commit sha bb13999127d96509c1b16b26d7207f91a53255ee

Merge branch 'lshoo' of https://github.com/SubstrateCourse/team4 into lesson-11

view details

liaoshifu

commit sha 57af3e30e840d3ba4720e0aafdf5a63f990f3964

lesson12 benchamrk

view details

Jamie Cheng

commit sha 1d8f12cd46ca27bc363bf6c043abe9692485fab9

Merge branch 'lshoo' into lesson-12

view details

Jamie Cheng

commit sha be290da0e103782388ae312ecf80b4946a2791d3

Merge pull request #121 from lshoo/lesson-12 Homework for Lesson 12 by lshoo

view details

push time in 2 days

PR merged SubstrateCourse/team4

Homework for Lesson 12 by lshoo

Homework for Lesson 12 by lshoo @starit

+15106 -0

0 comment

60 changed files

lshoo

pr closed time in 2 days

push eventlshoo/team4

Jamie Cheng

commit sha fe6b304e596bb8d23e350e903a9eeed92a247064

Merge pull request #120 from lshoo/lesson-11 Homework for Lesson 11 by lshoo

view details

Jamie Cheng

commit sha 1d8f12cd46ca27bc363bf6c043abe9692485fab9

Merge branch 'lshoo' into lesson-12

view details

push time in 2 days

push eventSubstrateCourse/team4

liaoshifu

commit sha f17d6a48e53dacedfb6cc437824e5890f91a7928

Homework for lesson11

view details

liaoshifu

commit sha d1a03cdb5c60ef34e56d0086a434e2f651745b6b

add README.md

view details

Jamie Cheng

commit sha fe6b304e596bb8d23e350e903a9eeed92a247064

Merge pull request #120 from lshoo/lesson-11 Homework for Lesson 11 by lshoo

view details

push time in 2 days

PR merged SubstrateCourse/team4

Homework for Lesson 11 by lshoo

Homework for Lesson 11 by lshoo @starit

+389372 -0

0 comment

1393 changed files

lshoo

pr closed time in 2 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

starit

commit sha c5d0f2350f584a696e930f4a4de2e74fdf9644cd

Merge branch 'master' into kingquant-com

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

starit

commit sha 841a39a89d131b0d6781a9935f67c61f8c52b4cd

Merge branch 'master' into ylic

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

starit

commit sha 209d4dc3552ee341ac4da597eb97a5f29b611a4c

Merge branch 'master' into rectinajh

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

starit

commit sha 6327ca82a6e732eaf762bcf35b3c7d23318abf4b

Merge branch 'master' into TingALin

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

starit

commit sha 3829a767c00ecbb17bc180134b11f5aff9fb916f

Merge branch 'master' into fyang1024

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

starit

commit sha c0391415194fe33d55e4dc1808f04f16ceac0cc9

Merge branch 'master' into lshoo

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

starit

commit sha fa6bc3168ff9cb5b9183d85c339fbe10687dea3b

Merge branch 'master' into yunweb

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

starit

commit sha 5b3f287b55d04896099cbf5f9e90bdc92c6454bb

Merge branch 'master' into ezvoodoo

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

starit

commit sha 8abe54b6689d0b8a4464c6bb9862e9ee569299ee

Merge branch 'master' into gbt1988

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

starit

commit sha 0e37aa365851e324fe41b78de7ad6e2d4ac91832

Merge branch 'master' into luswar

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

starit

commit sha cdb34efeb8c364046e44171597449ac08f8b123f

Merge branch 'master' into kuoyehs

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

starit

commit sha 3c671e3a00e38424d591e65d84bcfc0c579e3f6c

Merge branch 'master' into Lomect

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

starit

commit sha ec54f4935020b5e5078f1fdf017c64d640ba0787

Merge branch 'master' into oneblocktest

view details

push time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

push time in 9 days

push eventSubstrateCourse/team4

chenwei

commit sha 0594433dd04e05bb4d3f3a367ac1ab9db4ce66aa

lesson12

view details

chenwei

commit sha 2d2a54666140b577f1595b9df6b950ccb05007bd

Merge remote-tracking branch 'origin/lesson10' into lesson12

view details

chenwei

commit sha 91e51c487796da0c2badff9a5f203ee09fc90bf8

Merge remote-tracking branch 'origin/lesson11' into lesson12

view details

chenwei

commit sha 5f010eae19c0a2f662f6a33298b3abad0bbf71ce

lesson12

view details

chenwei

commit sha 21ff6fcd9dadb9da313ce0c64a79f519d2526d6c

Merge branch 'chenwei767' of https://github.com/SubstrateCourse/team4 into lesson12

view details

chenwei

commit sha 50b9a1496524ef659f6ddce5cb26fca2e8767c9d

lesson12

view details

chenwei

commit sha b79984681b799fba1107fc086304fd4c95c84e31

Merge branch 'chenwei767' of https://github.com/SubstrateCourse/team4 into lesson12

view details

Jamie Cheng

commit sha 67abc778954dd366dc2b697b3ae222e40c8c01ff

Merge pull request #115 from chenwei767/lesson12 Lesson12

view details

push time in 9 days

PR merged SubstrateCourse/team4

Lesson12
+9561 -0

0 comment

32 changed files

chenwei767

pr closed time in 9 days

push eventSubstrateCourse/team4

ylic

commit sha 378fb509e8a721198294ab7111601211fd975ac2

Add HomeWork Lesson 10

view details

ylic

commit sha 98dca7315ed998a945d56870b483cc22f416cd94

Add HomeWork Lesson 10

view details

ylic

commit sha e3d23ba9b5772ff5c84127e9e6ffd3cd816295dd

Add HomeWork Lesson 10

view details

ylic

commit sha fc0c733fc2e505dd5f50bca029427101dced1f42

Add HomeWork Lesson 10

view details

Jamie Cheng

commit sha a0eba964d51b03f5770b0299c6304cdd203e4a55

Merge pull request #119 from ylic/lesson-10 Lesson 10

view details

push time in 9 days

PR merged SubstrateCourse/team4

Lesson 10

@starit 第十课作业补交

+1847 -95

0 comment

37 changed files

ylic

pr closed time in 9 days

push eventSubstrateCourse/team4

ylic

commit sha ccbde86d00a21c515162c6f04f8fbaac68ef16b0

Add HomeWork Lesson 9

view details

ylic

commit sha d4061232920f33431f2b64a9f97535269f38aaa6

Add HomeWork Lesson 9

view details

ylic

commit sha 4a268511ae920b4dd9e5e16300588d6116c9c6ef

Add HomeWork Lesson 9

view details

ylic

commit sha f4d7d2cbf1ba27537a9ba16000f06abfae7d3295

Add HomeWork Lesson 9

view details

ylic

commit sha 7885f7d82c6a26315011ab07c8fd7cbf320d2fdf

Add HomeWork Lesson 9

view details

Jamie Cheng

commit sha c9247d99ea0dcb25579a0db2aadff6a8d11c0426

Merge pull request #118 from ylic/lesson-9 Lesson 9

view details

push time in 9 days

PR merged SubstrateCourse/team4

Lesson 9

@starit 第9课作业补交。

+916 -95

0 comment

22 changed files

ylic

pr closed time in 9 days

push eventSubstrateCourse/team4

ylic

commit sha 740e989dc3adfd72069f9a37a1e938209ce458f4

Add HomeWork Lesson 8

view details

ylic

commit sha a8f959440ed323a7b20fb81a93805c06e7d2a811

Add HomeWork Lesson 8

view details

ylic

commit sha 5e2bd874defb3966fcee03ed192351bf46e87b99

Add HomeWork Lesson 8

view details

ylic

commit sha 5f5263dd188bae126cb343ecc73053187b5b6a8f

Add HomeWork Lesson 8

view details

Jamie Cheng

commit sha ad579b2c93745a69cdb1403bebf5cdc06b555bcc

Merge pull request #117 from ylic/lesson-8 Lesson 8

view details

push time in 9 days

PR merged SubstrateCourse/team4

Lesson 8

@starit 第8课已补交。

+346 -34

0 comment

12 changed files

ylic

pr closed time in 9 days

push eventSubstrateCourse/team4

Ting A Lin

commit sha 982b1ed5e396eb91bfd2f1db3f906119256f965e

lesson11

view details

Jamie Cheng

commit sha 982944f1982c89254c8e8e0d90803a629327dba5

Merge pull request #116 from TingALin/lesson11 lesson11

view details

push time in 9 days

PR merged SubstrateCourse/team4

lesson11
+416 -0

0 comment

5 changed files

TingALin

pr closed time in 9 days

push eventSubstrateCourse/team4

chenwei

commit sha 10f12fde3936906b6b08d74f5764c41cbfca0392

lesson11

view details

Jamie Cheng

commit sha 75bb76cac37c1213cfbf070a4e80a7d8ada5d9ef

Merge pull request #113 from chenwei767/lesson11 Lesson11

view details

push time in 9 days

PR merged SubstrateCourse/team4

Lesson11
+390610 -0

0 comment

1401 changed files

chenwei767

pr closed time in 9 days

push eventSubstrateCourse/team4

Kaichao Sun

commit sha 2d58c93b7fd67e7d40df06ec350fc53797e6b363

add homework for lesson12

view details

Calvin Zhou

commit sha c3670cf674057bba30601b999c0f7fc22fa5474a

homework for lesson 11

view details

Calvin Zhou

commit sha 18d1a16194260e5bb66554df4b9e5bcbebef78ef

homework for lesson 11

view details

Jamie Cheng

commit sha 4cfad11bf03122f0e48b8379a117e89aa9560838

Merge pull request #111 from calvinzhoufeng/lesson-11 Lesson 11

view details

push time in 9 days

PR merged SubstrateCourse/team4

Lesson 11

@starit please check for homework 11

+76 -0

0 comment

5 changed files

calvinzhoufeng

pr closed time in 9 days

push eventSubstrateCourse/team4

yunweb

commit sha d18099906411acbdf8126700adb030f2f19d14f9

课程四

view details

yunweb

commit sha 48696f5b1e775de61280244f6e873014d3a7143f

课程5

view details

Jamie Cheng

commit sha fd9cd11b13ea439975b91dd5541b30c3f8caef5a

Merge pull request #114 from yunweb/yunweb lesson4 and lesson5

view details

push time in 14 days

PR merged SubstrateCourse/team4

lesson4 and lesson5

@starit 课程四和课程五作业

+22123 -1

0 comment

68 changed files

yunweb

pr closed time in 14 days

push eventSubstrateCourse/team4

push time in 16 days

push eventSubstrateCourse/team4

yunweb

commit sha a5c3afd9ced9704c7a0fa5700a227e6fbb499266

课程一作业

view details

寒江

commit sha 43171312ae4997e5e5d0871067dc4bdbea655796

修改substrate的官方文档网址

view details

Jamie Cheng

commit sha c1e7a3052dfe08052ad21dafbcc60e550676fe79

Merge pull request #7 from yunweb/lesson-1 课程一作业

view details

寒江

commit sha 9e82f602481db9efb94dadf8d33eceeeb561d8f3

Merge pull request #1 from SubstrateCourse/yunweb Yunweb

view details

starit

commit sha 04fcab0ed3b2289812ca88715fb3092eea391120

Merge branch 'yunweb' of github.com:SubstrateCourse/team4 into yunweb

view details

yunweb

commit sha 7077f13a4e786a3f306a4cbe837a8e817a264f64

lesson-2 homework

view details

Jamie Cheng

commit sha 71862f087cbe7f62a96178ae10c531215d90781c

Merge pull request #39 from yunweb/yunweb Lesson-2 Homework

view details

Kaichao Sun

commit sha 423897ce053f01c6230ebb5784759017b78cb6ce

add basecode for lesson3

view details

Kaichao Sun

commit sha 1f74c4a339edd10dc0a746670b56624c3d2b52b9

fix mocks.

view details

Kaichao Sun

commit sha e37f4203aad06d0017b248560e8e285fbf4746e6

base code for ui

view details

Kaichao Sun

commit sha b22198cd14f0e21df5152236852b0f97497788ac

more homework

view details

starit

commit sha 99698f6eb46e9fffc598adb86de969c44fb9045d

Merge branch 'master' into yunweb

view details

yunweb

commit sha f3901b1a9a09e173927e24893529a7ec5004a995

单元测试用例

view details

yunweb

commit sha 4057153b05deb854d8fd28bca508cc879b688f74

UI

view details

starit

commit sha bc26fd73699f16e84fc18fd260f3f805e0b574c8

Merge branch 'master' into yunweb

view details

yunweb

commit sha b4e35f30d7273934b23c704cedde3375f9dbb09f

完成课程三

view details

寒江

commit sha a2b9e9344185b671974683a25224caa032750e50

Merge branch 'yunweb' into yunweb

view details

yunweb

commit sha d18099906411acbdf8126700adb030f2f19d14f9

课程四

view details

yunweb

commit sha 48696f5b1e775de61280244f6e873014d3a7143f

课程5

view details

Jamie Cheng

commit sha 2758715d7be2f35a03d4d25a6b6ca8122a32cc7a

Merge pull request #112 from yunweb/yunweb lesson4 and lesson5

view details

push time in 16 days

PR merged SubstrateCourse/team4

lesson4 and lesson5

@starit 课程四和课程五的作业

+22685 -10

1 comment

109 changed files

yunweb

pr closed time in 16 days

pull request commentSubstrateCourse/team4

lesson4 and lesson5

PR有点乱 file diff里包含了很多原来题目的文件 考虑到可能merge过所以我先merge了

yunweb

comment created time in 16 days

push eventSubstrateCourse/team4

Calvin Zhou

commit sha bb3c8067c5a33ff1f21512bb53c83b5593be0a4d

homework for lesson 10

view details

Jamie Cheng

commit sha 1dfbce3d53768b3fc67e4958d603c6eb872d7365

Merge pull request #108 from calvinzhoufeng/lesson-10 homework for lesson 10

view details

push time in 16 days

PR merged SubstrateCourse/team4

homework for lesson 10

@starit homework for lesson10

+240 -0

0 comment

5 changed files

calvinzhoufeng

pr closed time in 16 days

push eventSubstrateCourse/team4

liaoshifu

commit sha 0668ccd5ebfb8b6701d10cb8d4db17a2040dead2

Homework for Lesson 10

view details

Jamie Cheng

commit sha 4ce16982fbd02febd912fe54c718a78949da16ce

Merge pull request #110 from lshoo/lesson-10 Homework for Lesson 10 by lshoo

view details

push time in 16 days

PR merged SubstrateCourse/team4

Homework for Lesson 10 by lshoo

Homework for Lesson 10 by lshoo @starit

+241 -0

0 comment

5 changed files

lshoo

pr closed time in 16 days

Pull request review commentSubstrateCourse/team4

Homework for Lesson 10 by lshoo

+#![cfg_attr(not(feature = "std"), no_std)]++use ink_lang as ink;++#[ink::contract(version = "0.1.0")]+mod erc20 {+    use ink_core::storage;++    /// Defines the storage of your contract.+    /// Add new fields to the below struct in order+    /// to add new static storage fields to your contract.+    #[ink(storage)]+    struct Erc20 {+        total_supply: storage::Value<Balance>,+        balances: storage::HashMap<AccountId, Balance>,+        allowance: storage::HashMap<(AccountId, AccountId), Balance>,+    }++    #[ink(event)]+    struct Transfered {

小小提醒:Transferred(两个r)

lshoo

comment created time in 16 days

push eventSubstrateCourse/team4

chenwei

commit sha c48f0f6d8b4028f26bdecd3a470e1cc344c6b684

lesson10

view details

Jamie Cheng

commit sha bd35342cd95548cd53f3f3fc2e4fd3a1b56e5e45

Merge pull request #109 from chenwei767/lesson10 lesson10

view details

push time in 16 days

PR merged SubstrateCourse/team4

lesson10
+903 -0

0 comment

5 changed files

chenwei767

pr closed time in 16 days

push eventSubstrateCourse/team4

liaoshifu

commit sha a59be6fd713b800d7c92a86b1212ae199123504f

Add ethereum api url, data struct

view details

liaoshifu

commit sha 669d4e52faf7ecefea7944a74c82982d62b6c4b1

fetch data, parse data, save

view details

Jamie Cheng

commit sha 4f60cc54f9769a019d47944268f058a5180be4f7

Merge pull request #105 from lshoo/lesson-9 Homework for Lesson 9 by lshoo

view details

push time in 22 days

PR merged SubstrateCourse/team4

Homework for Lesson 9 by lshoo

Homework for Lesson 9 by lshoo @starit

+267 -71

0 comment

4 changed files

lshoo

pr closed time in 22 days

push eventSubstrateCourse/team4

fyang1024

commit sha e10be5cae01dc6cacded81bd7bd2b957d14c7bd1

homework for lesson 9

view details

Jamie Cheng

commit sha 545927490b4fe583ca256f57c206a5497e0e79f9

Merge pull request #107 from fyang1024/lesson-9 homework for lesson 9

view details

push time in 22 days

PR merged SubstrateCourse/team4

homework for lesson 9
+481 -108

0 comment

6 changed files

fyang1024

pr closed time in 22 days

push eventSubstrateCourse/team4

chenwei

commit sha cc59e69b0eac13526457332b81c814cd033a80e4

lesson9

view details

chenwei

commit sha 2899f1a7d739a021ccf2155b4a8f423a299fd11f

Merge branch 'chenwei767' of https://github.com/SubstrateCourse/team4 into lesson9

view details

Jamie Cheng

commit sha c2e203bd3c12e5632ac74df63b4e1bb24fa8644a

Merge pull request #104 from chenwei767/lesson9 lesson9

view details

push time in 22 days

PR merged SubstrateCourse/team4

lesson9
+582 -81

0 comment

8 changed files

chenwei767

pr closed time in 22 days

push eventSubstrateCourse/team4

liaoshifu

commit sha 2360db690a5e8b874978483d6874268ce8d83195

add offchain function

view details

liaoshifu

commit sha 23bd6b8e0d2fb371b870092b5918170e8d47126a

Homework for lesson 8

view details

Jamie Cheng

commit sha d704f552e4a1638dec957a2344688b1d8ea567b5

Merge pull request #103 from lshoo/lesson-8 Homework for Lesson 8 by lshoo

view details

push time in 22 days

PR merged SubstrateCourse/team4

Homework for Lesson 8 by lshoo

Homework for Lesson 8 by lshoo @starit

+318 -26

0 comment

6 changed files

lshoo

pr closed time in 22 days

push eventSubstrateCourse/team4

chenwei

commit sha 92e0840df8bcdfcbdfc9af26bc23dbe9f93490f1

lesson8

view details

Jamie Cheng

commit sha e3ff70554cd33eca11949367ae080834a03a94f2

Merge pull request #102 from chenwei767/lesson8 lesson8

view details

push time in 22 days

PR merged SubstrateCourse/team4

lesson8
+366 -56

0 comment

8 changed files

chenwei767

pr closed time in 22 days

pull request commentSubstrateCourse/team4

lesson8910

态度不错,赞。应该有分的,不过也不用太在意分数。

TingALin

comment created time in 22 days

push eventSubstrateCourse/team4

Ting A Lin

commit sha 45b3a4c3395f3b97cae44ca1bd6043f36e5fe81a

lesson8910

view details

Jamie Cheng

commit sha c1cc58c5f7afd337a5cd53f3329be9c85789f04c

Merge pull request #106 from TingALin/lesson8910 lesson8910

view details

push time in 22 days

push eventSubstrateCourse/team4

fyang1024

commit sha 460339b5dd7c05e38bf0307e632532c75b2e1ed5

homework for lesson 8

view details

Jamie Cheng

commit sha a840da8cb2a3fea6b65a93065d74e9598b0202a7

Merge pull request #99 from fyang1024/lesson-8 home work for lesson 8

view details

push time in 22 days

issue openedNestFans/NestMiner

缺少安装流程和说明

如何使用maven重新编译?

填写完信息是否可以重新编译?

created time in 23 days

issue openedkulupu/kulupu

can not connect to mainnet in mac os client

I run the network in MacOS and it always shows the number of peers is 0. Should I add some public seed?

created time in 24 days

pull request commentSubstrateCourse/team4

Lesson5 and Lesson6

第六课其实还有两个分析题,写在课程简介里,有空可以补一下

fio666

comment created time in a month

push eventSubstrateCourse/team4

Calvin Zhou

commit sha 7284ab6640b991a33c5e56020a0658f7b69db073

homework for lesson 7

view details

Calvin Zhou

commit sha 245c4ed903e0784d04d5c2c5ff9266b169260777

homework for lesson 7

view details

Jamie Cheng

commit sha 52d7330024a31095239ec0050cebd92e2ac371d2

Merge pull request #97 from calvinzhoufeng/lesson-7 Homework for Lesson 7

view details

push time in a month

PR merged SubstrateCourse/team4

Homework for Lesson 7

@starit please check, thanks!

+109 -27

0 comment

4 changed files

calvinzhoufeng

pr closed time in a month

push eventSubstrateCourse/team4

Ting A Lin

commit sha 86c489b2f72a44d0d7326145490ed77b0b5cbcb0

lesson7

view details

Jamie Cheng

commit sha d11056699ffffabcb85cfd45cd5687b5251c7c22

Merge pull request #93 from TingALin/lesson-7 lesson7

view details

push time in a month

PR merged SubstrateCourse/team4

lesson7

@starit

+149 -190

2 comments

4 changed files

TingALin

pr closed time in a month

pull request commentSubstrateCourse/team4

lesson7

注释内容太多且感觉乱,个人建议在之后写代码或团队协作时稍微注意一下

TingALin

comment created time in a month

push eventSubstrateCourse/team4

lome

commit sha 329fe299c592762a5e89bdbeba5d610cc998df32

lesson 7

view details

lome

commit sha 9d469744c4f60070c8938661f5f8b4952c840fa8

fix lesson 7

view details

Jamie Cheng

commit sha eb700fed3efbb2bff3f3b87c91b4e9337ae4d01b

Merge pull request #96 from Lomect/Lomect lesson 7

view details

push time in a month

PR merged SubstrateCourse/team4

lesson 7
+110 -30

0 comment

3 changed files

Lomect

pr closed time in a month

push eventSubstrateCourse/team4

liaoshifu

commit sha a5bd11e13954100db51df5aaa88d584e42b83f9e

homework for lesson 7

view details

廖师虎

commit sha 9b1684e64312eeda7e4d8ec000923f3604bfd15c

Homework for lesson 7 by lshoo

view details

Jamie Cheng

commit sha cd1da4c4ba9e170a8bfd64d17b1b341622825c6e

Merge pull request #95 from lshoo/lesson-7 Homework for Lesson 7 by lshoo

view details

push time in a month

PR merged SubstrateCourse/team4

Homework for Lesson 7 by lshoo

Homework for Lesson 7 by lshoo @starit

+111 -25

0 comment

4 changed files

lshoo

pr closed time in a month

pull request commentSubstrateCourse/team4

lesson7

少了两道问答题的答案

TingALin

comment created time in a month

Pull request review commentSubstrateCourse/team4

lesson7

 decl_module! {  			// Create and store kitty 			let kitty = Kitty(dna);-			Self::insert_kitty(&sender, kitty_id, kitty); +			// 作业:补完剩下的部分+			Self::insert_kitty(&sender, kitty_id, kitty); 			Self::deposit_event(RawEvent::Created(sender, kitty_id)); 		}  		/// Breed kitties 		#[weight = 0] 		pub fn breed(origin, kitty_id_1: T::KittyIndex, kitty_id_2: T::KittyIndex) { 			let sender = ensure_signed(origin)?;- 			let new_kitty_id = Self::do_breed(&sender, kitty_id_1, kitty_id_2)?;- 			Self::deposit_event(RawEvent::Created(sender, new_kitty_id)); 		} -		/// Transfer a kitty to new owner 		#[weight = 0]-		pub fn transfer(origin, to: T::AccountId, kitty_id: T::KittyIndex) {-			let sender = ensure_signed(origin)?;-+		pub fn tranfer(origin, to:T::AccountId, kitty_id: T::KittyIndex){

似乎拼错了呢,transfer少了s

TingALin

comment created time in a month

push eventSubstrateCourse/team4

chenwei

commit sha ca52b5cc0894cd7266cc36b80995fba55d3585de

lesson7

view details

Jamie Cheng

commit sha 1b0e75ed2c1a3b372e6bcb2cf37288db7c7b1a4c

Merge pull request #94 from chenwei767/lesson7 lesson7

view details

push time in a month

PR merged SubstrateCourse/team4

lesson7
+141 -145

0 comment

3 changed files

chenwei767

pr closed time in a month

push eventSubstrateCourse/team4

fyang1024

commit sha 588e01fa05bde2cd47dca9c19d2d348d8bb57bf6

Complete coding of lesson 7

view details

fyang1024

commit sha 8320a49712de9fa7708099e06dac0699760e007b

Complete analysis of pallet-membership

view details

fyang1024

commit sha 3e0c52539812436062fdff566b2a81c81cfbddfd

Update code analysis

view details

Jamie Cheng

commit sha 2dbe4103c5c903334d6640161c04ee91280ce594

Merge pull request #91 from fyang1024/lesson-7 homework for lesson 7

view details

push time in a month

PR merged SubstrateCourse/team4

homework for lesson 7
+98 -29

0 comment

3 changed files

fyang1024

pr closed time in a month

push eventSubstrateCourse/team4

ylic

commit sha 3e60bd1b0b992311dd389d45180816748d34065c

Add HomeWork Lesson 7 Add HomeWork Lesson 7 Add HomeWork Lesson 7 Add HomeWork Lesson 7 Add HomeWork Lesson 7 Add HomeWork Lesson 7 Add HomeWork Lesson 7 Add HomeWork Lesson 7 Add HomeWork Lesson 7 Add HomeWork Lesson 7 Add HomeWork Lesson 7

view details

ylic

commit sha 3831f33ff20a2c0ef3c83b91ff36dd131f875896

Add HomeWork Lesson 7

view details

ylic

commit sha ef730f3329383aa42753e6c3ae963cd17dd4bdd2

Add HomeWork Lesson 7

view details

Jamie Cheng

commit sha ac09656ab989575bc0ea35e7d3630282d728d128

Merge pull request #90 from ylic/lesson-7 Lesson 7

view details

push time in a month

PR merged SubstrateCourse/team4

Lesson 7

@starit 第七课作业已提交,请抽空批改,谢谢。

+460 -115

0 comment

5 changed files

ylic

pr closed time in a month

Pull request review commentSubstrateCourse/team4

Lesson 7

+# Lesson 7 Homework++## 第一题++补完剩下的代码:  ++https://github.com/SubstrateCourse/substrate-kitties/blob/lesson7/pallets/kitties/src/linked_item.rs  ++作业部份已补充完整。++## 修复单元测试++代码已补充。另外增加 create、breed、transfer、ask、buy等功能测试,测试完成截图如下:  +![lesson-7](./cargo_test.png)++## 阅读pallet-membership源码++### A-分析 add_member的计算复杂度  ++1、binary_search操作,复杂度: O(LogN);   +2、change_members_sorted操作,复杂度: N;  ++总计算复杂度为 O(LogN) + N++### B-分析 pallet-membership是否符合以下场景使用,提供原因:++* 储存预言机提供者  +    pallet-membership符合此场景,因为预言机提供者在一段时间内会相对稳定。+* 储存游戏链中每个工会的成员  +    pallet-membership符合此场景,因为预言机提供者在一段时间内会相对稳定。可以使用Prime设置主席身份,拥有较大的权重。

按照答案是不太适合,原因是因为游戏链增减工会成员比较频繁,而AddMember时间复杂度又较高,所以不太适合

ylic

comment created time in a month

Pull request review commentSubstrateCourse/team4

Lesson 7

+# Lesson 7 Homework++## 第一题++补完剩下的代码:  ++https://github.com/SubstrateCourse/substrate-kitties/blob/lesson7/pallets/kitties/src/linked_item.rs  ++作业部份已补充完整。++## 修复单元测试++代码已补充。另外增加 create、breed、transfer、ask、buy等功能测试,测试完成截图如下:  +![lesson-7](./cargo_test.png)++## 阅读pallet-membership源码++### A-分析 add_member的计算复杂度  ++1、binary_search操作,复杂度: O(LogN);   +2、change_members_sorted操作,复杂度: N;  ++总计算复杂度为 O(LogN) + N++### B-分析 pallet-membership是否符合以下场景使用,提供原因:++* 储存预言机提供者  +    pallet-membership符合此场景,因为预言机提供者在一段时间内会相对稳定。+* 储存游戏链中每个工会的成员  +    pallet-membership符合此场景,因为预言机提供者在一段时间内会相对稳定。可以使用Prime设置主席身份,拥有较大的权重。+* 储存POA网络验证  +    pallet-membership不符合此场景,因为POA网络验证是随机产生的,没有规律。

POA的验证节点集一般是固定的,删减一般也不多,所以其实适合的。

ylic

comment created time in a month

Pull request review commentSubstrateCourse/team4

Lesson 7

+# Lesson 7 Homework++## 第一题++补完剩下的代码:  ++https://github.com/SubstrateCourse/substrate-kitties/blob/lesson7/pallets/kitties/src/linked_item.rs  ++作业部份已补充完整。++## 修复单元测试++代码已补充。另外增加 create、breed、transfer、ask、buy等功能测试,测试完成截图如下:  +![lesson-7](./cargo_test.png)++## 阅读pallet-membership源码++### A-分析 add_member的计算复杂度  ++1、binary_search操作,复杂度: O(LogN);   +2、change_members_sorted操作,复杂度: N;  

记得用O,因为O是表示时间复杂度的数量级别

ylic

comment created time in a month

push eventSubstrateCourse/team4

starit

commit sha eb68eb959012bd4dd0dcf158d212ba21a798586b

add lession 6

view details

Jimmy Chu

commit sha 19d585ca4572cf6a306f705a210a3f805c1d7f37

added lesson9

view details

starit

commit sha c8763eed865a623bdb74b4841d2e1956b31a1fc5

add lession 7

view details

fio666

commit sha 9924fe431a566327fc80ca8e4b2149a23c297130

lesson2

view details

fio666

commit sha 3239474423c7a4d866baf59f9bfe952176a68c7c

lesson5

view details

fio666

commit sha e40b18fcda441ff1f7b77ca2a466b457b4571e22

lesson6

view details

fio666

commit sha f4e60eda28f5fef042100444f28e81d1a85d0267

fix conflict

view details

Jamie Cheng

commit sha 9ed8cb83b8f3251c7dc410b93bdb7b0be1269277

Merge pull request #98 from fio666/fio666 Lesson5 and Lesson6

view details

push time in a month

PR merged SubstrateCourse/team4

Lesson5 and Lesson6
+25949 -5

0 comment

78 changed files

fio666

pr closed time in a month

push eventRioDefi/General-Grants-Program

starit

commit sha 37edd42c01563071f4f6cca650f157d9322febaf

add generic asset gateway

view details

push time in a month

Pull request review commentSubstrateCourse/team4

Lesson 5

 construct_runtime!( 		// Used for the module template in `./template.rs` 		TemplateModule: template::{Module, Call, Storage, Event<T>}, 		// Substrate Kitties module-		Kitties: pallet_kitties::{Module, Storage, Call},+		// Kitties: pallet_kitties::{Module, Storage, Call},++		Kitties: pallet_kitties::{Module,Storage,Call},

格式上来说最好和上面一样空格间距

ylic

comment created time in a month

Pull request review commentSubstrateCourse/team4

Lesson 5

 impl template::Trait for Runtime { 	type Event = Event; } +// impl pallet_kitties::Trait for Runtime {+// }+ impl pallet_kitties::Trait for Runtime {+	// add code here

这里没有?编译能过?

ylic

comment created time in a month

pull request commentSubstrateCourse/team4

lesson3 && lesson4

第四课的前端UI可以加一下

fio666

comment created time in a month

push eventSubstrateCourse/team4

lome

commit sha 00a64856b86cd73e9067c48abdc904d5ed26b006

Merge pull request #7 from SubstrateCourse/Lomect lesson 6

view details

lome

commit sha a956d4e65c7a277e762eb5c56f0a946bf73459e3

lesson 6

view details

lome

commit sha d022a2b7cc697f13ca3c47d86448a3b60f089c7c

Merge pull request #8 from SubstrateCourse/Lomect Lomect

view details

Jamie Cheng

commit sha 7cd09a32706c6ba8db159459985e0eacff8c3203

Merge pull request #89 from Lomect/Lomect lesson 6 from lomect

view details

push time in a month

PR merged SubstrateCourse/team4

lesson 6 from lomect

lesson 6 from lomect

+45 -1

1 comment

1 changed file

Lomect

pr closed time in a month

pull request commentSubstrateCourse/team4

lesson 6 from lomect

记得还有两个分析题~题目在课程的简介/详情里

Lomect

comment created time in a month

push eventSubstrateCourse/team4

Calvin Zhou

commit sha 133f37f7c25c0e47d710682c8a9ef5d363a638f2

homework for lesson 6

view details

Jamie Cheng

commit sha 80edea5ae35859b40fc45567929bdf24efe06077

Merge pull request #92 from calvinzhoufeng/lesson-6 homework for lesson 6

view details

push time in a month

PR merged SubstrateCourse/team4

homework for lesson 6

@starit 不好意思漏掉这两个分析题,由于已经看过答案,所以只是提交留底,谢谢

+22 -0

0 comment

1 changed file

calvinzhoufeng

pr closed time in a month

push eventRioDefi/General-Grants-Program

starit

commit sha dd7ead39aba1b5b770205bac6a4b5b7ccbb0f5f9

add generic asset gateway

view details

push time in a month

PR opened w3f/General-Grants-Program

add generic asset gateway by riochain team

Grant Application

This application is (select one):

  • [ ] Speculative (use this by default)
  • [ ] an RFP response

This application is (select one):

  • [ ] Public (fully)
  • [ ] Public with private finances

Abstract

[Provide a brief description of your project here (summarise key points).

If your application is part of a programme, please mention which in the first line of the abstract.

The details should be in the application 'document' that you add to this repo via a pull request.]

Checklist

  • [ ] The grants document has been read and understood.
  • [ ] The Google Form will be completed accurately. Note that the Google Form requires the pull request URL.
  • [ ] Abstract (above) is succinct and complete.
  • [ ] The application is being included into the correct directory: either 'targeted' or 'speculative'.
  • [ ] The application includes a project description.
  • [ ] The application includes all names of team members.
  • [ ] The application includes a description of the team's experience.
  • [ ] The application includes all necessary links (e.g. GitHub and LinkedIn)
  • [ ] The "Development Roadmap" section in the application has a timeline of development ("milestones").
  • [ ] The "Development Roadmap" section in the application has an estimate of funds required.
  • [ ] The "Development Roadmap" section gives an indication of the team's long term plans.
  • [ ] The "Development Roadmap" section includes documentation as a deliverable for at least one milestone.
+99 -0

0 comment

1 changed file

pr created time in a month

more