repository stringclasses 156
values | issue title stringlengths 1 1.01k ⌀ | labels stringclasses 8
values | body stringlengths 1 270k ⌀ |
|---|---|---|---|
cyc2018csnotes | Bug | ||
cyc2018csnotes | github | Question | github |
cyc2018csnotes | java | Bug | |
cyc2018csnotes | leetcode | Bug | key java public int binarysearch int num int key int l 0 h num length 1 while l h int m l h l 2 if num m key h m else l ... |
cyc2018csnotes | java | Bug | qweq |
cyc2018csnotes | Invalid | baidu image | |
cyc2018csnotes | b | Bug | mysql b b |
cyc2018csnotes | java | Bug | compareable compareto |
cyc2018csnotes | java | Invalid | java part 1 java |
cyc2018csnotes | Invalid | null | |
cyc2018csnotes | Invalid | ||
cyc2018csnotes | offer | Invalid | image |
cyc2018csnotes | leetcode | Bug | cs note leetcode n n n 1 n 1 |
cyc2018csnotes | io select | Question | select select fd set fd setsize fd setsize e6 af 94 e8 be 83 select fd setsize 1024 1024 select |
cyc2018csnotes | num m key | Question | if num m key h m num m key key l m h h m m if num m key h m else if num m key h m 1 num m key m ... |
cyc2018csnotes | Invalid | chrome github | |
cyc2018csnotes | c python | Question | fireshot capture 006 cyc2018 cs note leetcode java c python github com |
cyc2018csnotes | Question | state n s I | |
cyc2018csnotes | Question | ||
cyc2018csnotes | two sum runtime | Bug | algorithm 0 sqrt target runtime o sqrt target o log n sqrt n log n |
cyc2018csnotes | leetcode | Bug | leetcode 309 good time to buy and sell stock with cooldown medium buy I s2 I 1 price I buy s2 sell buy qq 20191015121621 |
cyc2018csnotes | java md java c | Bug | java if |
cyc2018csnotes | leetcode | Bug | |
cyc2018csnotes | no property discover to create beanserializer to avoid exception disable serializationfeature fail on empty bean | Invalid | 2019 09 30 21 35 41 796 boot info http nio 8094 exec 1 itemcontroller com debug liang dubbo two server request recordpushrequest 98929b2 2019 09 30 21 35 41 836 boot error http nio 8094 exec 1 itemcontroller com fasterxml jackson databind jsonmappingexception ... |
cyc2018csnotes | offer result | Bug | public int jumpfloor int n if n 2 return n int pre2 1 pre1 2 int result 1 for int I 2 I n I result pre2 pre1 pre2 pre1 pre1 result return result result 0 |
cyc2018csnotes | https | Question | https session key note http i d 3 https e9 87 87 e7 94 a8 e7 9a 84 e5 8a a0 e5 af 86 e6 96 b9 e5 bc 8f |
cyc2018csnotes | innodb update | Question | 1 innodb 2 t t t t 2 |
cyc2018csnotes | leetcode | Bug | mask 1 I 1 mask 1 I 1 1 1 4 1 1 00010000 1 00001111 1 I 1 mask 1 I 1 1 4 1 00010000 1 00001111 |
cyc2018csnotes | leetcode | Bug | sell buy |
cyc2018csnotes | Bug | x ix s be x ix s be | |
cyc2018csnotes | leetcode dfs 5 | Bug | public list pacificatlantic int matrix public list pacificatlantic int matrix |
cyc2018csnotes | java integer | Bug | md integer x 2 integer valueof 2 int y x integer intvalue x intvalue integer int y x x intvalue |
cyc2018csnotes | unsafe java | Question | e6 97 a0 e5 90 8c e6 ad a5 e6 96 b9 e6 a1 88 java md incrementandget unsafe getandaddint jdk1 8 api doc unsafe |
cyc2018csnotes | java vector | Bug | background 2 e4 b8 8e arraylist e7 9a 84 e6 af 94 e8 be 83 vector 2 arraylist 1 5 suggest vector 2 public vector int initialcapacity int capacityincrement capacityincrement arraylist 1 5 source code jdk 1 8... |
cyc2018csnotes | java super | Bug | super super super |
cyc2018csnotes | select timeout | Bug | socket I o select timeout 1ns poll epoll 1ms select struct timeval |
cyc2018csnotes | simple factory | Question | simple factory |
cyc2018csnotes | markdown pdf | Question | pdf markdown pdf pdf |
cyc2018csnotes | java | Question | java md |
cyc2018csnotes | Question | 4 e6 95 b0 e7 bb 84 e4 b8 ad e4 b8 8d e9 87 8d e5 a4 8d e7 9a 84 e4 b8 a4 e4 b8 aa e5 85 83 e7 b4 a0 diff diff diff 0 diff | |
cyc2018csnotes | juc countdownlatch | Bug | countdownlatch |
cyc2018csnotes | mk | Question | github |
cyc2018csnotes | java | Bug | 404 page not find |
cyc2018csnotes | pop3 imap | Bug | pop3 imap pop3 imap computer network a top down approach |
cyc2018csnotes | I o poll | Bug | I o poll int poll struct pollfd fds unsigned int nfds int timeout pollfd the set of file descriptor to be monitor be specify in the fds argument which be an array of structure of the follow form poll ... |
cyc2018csnotes | Question | 2 2 e6 95 b0 e7 bb 84 e4 b8 ad e5 94 af e4 b8 80 e4 b8 80 e4 b8 aa e4 b8 8d e9 87 8d e5 a4 8d e7 9a 84 e5 85 83 e7 b4 a0 | |
cyc2018csnotes | Bug | 1 e7 ae a1 e9 81 93 | |
cyc2018csnotes | redi | Question | redi |
cyc2018csnotes | java | Question | run block wait run |
cyc2018csnotes | threesum | Bug | threesum threesumslow threesumbinarysearch |
cyc2018csnotes | mvcc select | Question | t t t t t t delete ... |
cyc2018csnotes | offer 51 | Bug | 59 md 51 e6 95 b0 e7 bb 84 e4 b8 ad e7 9a 84 e9 80 86 e5 ba 8f e5 af b9 else if num I num j else if num I num j 3 3 0 3 3 1 num I num j num I mid num j num I num j ... |
cyc2018csnotes | Question | java spring pool string s4 s1 intern string s4 s2 intern | |
cyc2018csnotes | hashmap entry | Bug | hashmap hashmap entry entry |
cyc2018csnotes | leetcode dp | Bug | dp I a I dp a length 1 dp 1 2 3 1 1 0 1 1 2 3 4 3 3 1 2 1 2 3 4 5 6 ... |
cyc2018csnotes | socket io | Question | |
cyc2018csnotes | Question | ||
cyc2018csnotes | jdk 1 8 hashmap hash | Question | jdk 1 8 else hash for int bincount 0 bincount p if e p next null node next null p next newnode hash key value null if bincount treeify threshold 1 ... |
cyc2018csnotes | leetcode database 178 | Bug | select s1 score count distinct s2 score rank from score s1 inner join score s2 on s1 score s2 score group by s1 i d s1 score order by s1 score desc |
cyc2018csnotes | Question | runnable java functionalinterface public interface runnable when an object implement interface runnable be use to create a thread start the thread cause the object s run method to be call in that separately execute thread ... | |
cyc2018csnotes | Question | ||
cyc2018csnotes | url | Invalid | url 404 |
cyc2018csnotes | offer fib 2 | Bug | fib 2 2 fib 2 1 fib 2 fib 1 fib 0 1 0 1 |
cyc2018csnotes | java | Bug | |
cyc2018csnotes | Question | ip d n ip | |
cyc2018csnotes | idea | Question | m 4a d8o 5x3zezsp t ku |
cyc2018csnotes | java | Bug | phantomreference java object obj new object phantomreference pf new phantomreference obj obj null java create a new phantom reference that refer to the give object and be register with the give queue it be... |
cyc2018csnotes | isp | Bug | isp sip |
cyc2018csnotes | Bug | note leetcode 20 e9 a2 98 e8 a7 a3 20 20 e5 8a a8 e6 80 81 e8 a7 84 e5 88 92 i d e6 9c 80 e9 95 bf e5 85 ac e5 85 b1 e5 ad 90 e5 ba 8f e5 88 97 dp I j dp I 1 j 1 1 dp I j dp I 1 j 1 | |
cyc2018csnotes | offer 51 | Bug | merge num I num j num I mid num j num I num j num I mid num j num I num j tmp k num I |
cyc2018csnotes | mysql | Bug | mysql note mysql i d e4 b8 bb e4 bb 8e e5 a4 8d e5 88 b6 I o replay log mysql replay log relay log |
cyc2018csnotes | java hashmap | Question | java hashmap java orz hashcode equal hashcode qwq java class student string name int age true false boolean sex override public int hashcode ... |
cyc2018csnotes | cs note docs note 1 md | Invalid | md 404 url note |
cyc2018csnotes | Bug | markdown | |
cyc2018csnotes | offer 35 | Question | random cur phead while cur null randomlistnode clone cur next clone if cur random null clone random cur random next cur clone next |
cyc2018csnotes | java | Bug | jvm boolean byte int jvm the java virtual machine do directly support boolean array its newarray instruction newarray enable creation of boolean array array of type boolean be access and modify use the byte array instruction baload and ... |
cyc2018csnotes | Question | note e7 ae 97 e6 b3 95 i d e6 95 a3 e5 88 97 e8 a1 a8 private int hash key key return key hashcode 0x7fffffff m private int hash key key return key hashcode 0x7fffffff m 1 | |
cyc2018csnotes | offer 68 | Bug | 5 6 |
cyc2018csnotes | k java lang nullpointerexception | Bug | the solution do not check bucket I null so it will get java lang nullpointerexception in leetcode when loop through the bucket list we should also check null condition if bucket I null continue |
cyc2018csnotes | Bug | 1 e5 bd 92 e5 b9 b6 e6 96 b9 e6 b3 95 else if aux I compareto num j 0 aux I compareto aux j 0 | |
cyc2018csnotes | 404 | Invalid | 404 default |
cyc2018csnotes | Bug | e5 b8 8c e5 b0 94 e6 8e 92 e5 ba 8f e5 b8 8c e5 b0 94 e6 8e 92 e5 ba 8f h 4 shell | |
cyc2018csnotes | sql | Question | sql select group by sql select type specialeffect count as num from t s guild battle buff group by type have num 1 create table t s guild battle buff i d int 11 not null default 0 comment i d t... |
cyc2018csnotes | java io | Bug | java io bufferedinputstream bufferedstream |
cyc2018csnotes | java interruptedexception | Question | interrupt interruptedexception I o synchronize syn |
cyc2018csnotes | 18 1 o 1 | Question | t n f n 2n 1 n 2 2n 1 t n n f n o n |
cyc2018csnotes | 18 1 o 1 | Bug | 181 e5 9c a8 o1 e6 97 b6 e9 97 b4 e5 86 85 e5 88 a0 e9 99 a4 e9 93 be e8 a1 a8 e8 8a 82 e7 82 b9 java public listnode deletenode listnode head listnode tobedelete if head null tobedelete null return null... |
cyc2018csnotes | uml | Bug | image |
cyc2018csnotes | boolean boolean | Bug | jvm 2 3 4 oracle boolean 8bit boolean int 32bit e4 b8 80 e6 95 b0 e6 8d ae e7 b1 bb e5 9e 8b the java virtual machine specification java se 8 edition |
cyc2018csnotes | Question | java | |
cyc2018csnotes | Bug | ||
cyc2018csnotes | leetcode | Bug | b |
cyc2018csnotes | offer 23 18 2 | Question | 23 phead 18 2 phead |
cyc2018csnotes | java md | Bug | |
cyc2018csnotes | mysql | Bug | mysql timestamp datetime 9 i d gmt create gmt modify i d unsigned bigint 1 gmt create gmt modify datetime |
cyc2018csnotes | booklist md create a tinyurl system | Bug | cs note |
cyc2018csnotes | leetcode 37 sudoku solver hard | Bug | leetcode 37 sudoku solver hard solvesudoku 2 |
cyc2018csnotes | offer | Bug | 3 1 3 1 2 n 5 3 n 3 2 n 2 n 5 0 5 3 n 5 3 n 3 2 n 2 5 3 n 8 ... |
cyc2018csnotes | Bug | ||
cyc2018csnotes | Bug | collection iterable collection iterable |
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