the transparent ransomware claim tracker ð¥·ð¼ð§ ð¥ï¸
import re # rãä»ãããã¨ãæ¨å¥¨ã # ããã¯ã¹ã©ãã·ã¥ããã®ã¾ã¾ã§åãããããããã content = r'hellow python, 123, end.' pattern = 'hel' result = re.match(pattern, content) if result: #none以å¤ã®å ´å print(result) # output:<_sre.SRE_Match object; span=(0, 3), match='hel'> print(result.span()) # output:(0, 3) print(result.group()) # output:hel
ãã¤ã®éã«ãéè¤ãã¼ã¿ã大éã«ä¿åããã¦ãã¦ããã¼ã¿ã¡ã³ããSQLã§å¯¾å¿ããæã®ã¡ã¢ã§ãã å 人ã®ç¥æµããã°ãããã§ããã â»æ³¨é 使ã£ã¦ããç°å¢ã«ãã£ã¦ã¯ @yuba ããã®SQLã§å®è¡ã§ãã¾ãã æ®å¿µãªãããMySQLã§ã¯deleteæã«ãã¼ãã«å¥åãæå®ã§ãã¾ããã ç°å¢ MySQL 5.6.30 対å¿æ¹æ³ ãã¸ãã¯ã¯ç°¡åã§ãéè¤ãé¤ãããã¼ã¿ã使ã£ã¦ãã以å¤ãåé¤ãã¾ãã ä»åã¯æ®ãããid(primary key)ãçæãã¦ããã以å¤ã®ãã¼ã¿ãåé¤ãã¾ãã # (確èª)æ®ããããã¼ã¿ãæ¤ç´¢ãã select min(id) from table_a group by column1,column2; # æ®ããããã¼ã¿ä»¥å¤ãåé¤ãã # ãã®ã¾ã¾ã ã¨åé¤ã§ããªãã®ã§ããµãã¯ã¨ãªã®ä¸ã§ãã¼ãã«ãä½æ delete from table_a where id not in ( sel
ãã®ã¨ã³ããªã¼ã¯ãKLab Advent Calendar 2015 ã®20æ¥ç®ã®è¨äºã§ãã ã¾ããã é«ç°ã¨ããã¾ãããµã ãã¯ã²ã¼ã ã®ãã¼ã¿ãªã©ãéè¨ããçµ±ä¸çã«ç®¡çãããã¼ã¿åéã»åæã®ããã®ã·ã¹ãã ãéçºãã¦ãã¾ãã ç§ã®ãã¼ã ã§ã¯ã¤ã³ãã©ã«ã¯AWSãæ´»ç¨ããèªåãã¡ã§éç¨ãã¦ãã¾ãã ãã®éé常ã«ããã©ããªã®ãã»ãã¥ãªãã£ã°ã«ã¼ãã®ç®¡çã§ããã»ãã¥ãªãã£ã°ã«ã¼ãã¨ã¯ãAWSä¸ã®ä»®æ³ãã·ã³ã«å¯¾ãããã©ãã£ãã¯ãå¶å¾¡ããä»®æ³ãã¡ã¤ã¢ã¦ã©ã¼ã«ã§ãã 詳ããã¯amazonããã®å ¬å¼ã®ããã¥ã¡ã³ããåç §ãã¦ãã ããã ç§ãã¡ã®ãã¼ã ã®å ´åãæä¾ãããµã¼ãã¹ã¯ç¤¾å åãã®ãã®ãå¤ãã®ã§ãä¾ãã°80ãã¼ãã443ãã¼ãã¯ç¤¾å ã®IPã¢ãã¬ã¹ã®ã¿ã«éæ¾ããã¨ãã£ãè¨å®ãå©ç¨ãããã¨ãå¤ãã§ãã ãã¡ããAWSã®ã³ã³ã½ã¼ã«ç»é¢ã§è¨å®ãã¦ããã®ã§ãããæ°ãå¢ãã¦ããã¨ãã©ããã©ãã ã£ããããããªããªãã¨ã
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}