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- playbook --- - name: Fastest log search using awk + grep hosts: localhost gather_facts: no vars: log_directory : Search logs using optimized awk + grep shell: | awk -v from=&qu.......
- [JSON]parse() : browser receive data from Web Server with Object JSON.parse()❮ PreviousNext ❯ A common use of JSON is to exchange data to/from a web server. When receiving data from a web server, the data is always a string.
- [JSON]Syntax JSON Syntax RulesJSON syntax is derived from JavaScript object notation syntax: Data is in name/value and a ValueJSON data is written as name/value pairs.
- [JSON]stringify() : browser sends data to Web Server with String JSON.stringify()❮ PreviousNext ❯A common use of JSON is to exchange data to/from a web server. When sending data to a web server, the data has to be a string.
- Workshop 1 file -> data 가 저장되어 있는 파일 select file_name from dba_data_files; 2. control file -> db를 control 하기 위한 파일 (db의 구조정보 ) select name from v$controlfile; 3. redo log file -> db의 변경사항을 적어놓은 파일 -DML 문
- MS-SQL CONVERT 펑션 정리 SRC FROM http://nstyle.egloos.com/1821836 Conversion to char functions We outline now the conversions to strings from all the data types (we only specify the MS-SQL Server version of the interpretation