Bike
2018-8-27 單車環島第二天 台北到宜蘭
單車環島
Latest
Bike
2018-8-26 單車環島第一天 台中到台北
單車環島
AS400
Quick Tip: How To Find OS Version On IBM i
To find the OS version of an IBM i (iSeries, AS/400), use the steps below: Type the following on the command line: DSPSFWRSC Press [F11] The above commands will result in a screen similar to the one below:DSPSFWRSC Screen
database
Query the hostname in InfluxDB
SHOW TAG VALUES FROM system WITH KEY=host SELECT * from net WHERE host = ‘H12-217.falc.com.tw’
source code
vs code optimize for Python development
gpm and git plugging integrate in vs-code phillips@phillips-ThinkPad-T420:~/gpm/22.21.1/home/git/automation$ more .vscode/settings.json { “name”: “Python”, “type”: “python”, “request”: “launch”, “stopOnEntry”: false, “python.pythonPath”: “/usr/bin/python3”, “env”: {“PYTHONPATH”:”${workspaceRoot}”}, “envFile”: “${workspaceRoot}/.env”, “program”: “${file}”, “cwd”: “${workspaceRoot}”, “console”: “integratedTerminal”, “python.envFile”: “${workspaceFolder}/.env” } phillips@
configuration
Brocade FOS CLI COMMANDS
This is a list of useful Brocade CLI commands that I keep at my desk for reference. They are divided up into categories for Zoning, Show, Port, Time/Date, License, Banner, Password, SNMP, User Config, Firmware, and Miscellaneous. Other Useful Brocade related posts Automating Config Zone Backups Scripting Alias and
blog
Wordpress Fatal error: Allowed memory size of 41943040 bytes exhausted (tried to allocate
Check /var/log/lighttpd/error.log 2019-12-02 06:40:59: (mod_fastcgi.c.2521) FastCGI-stderr: PHP message: PHP Fatal error: Allowed memory size of 41943040 bytes exhausted (tried to allocate 36 bytes) in /var/www/html/wordpress/wp-includes/compat.php on line 182 https://wordpress.org/support/topic/fatal-error-allowed-memory-size-of-41943040-bytes-exhausted-tried-to-allocate-4/ To
database
Data exploration using InfluxQL
InfluxQL is an SQL-like query language for interacting with data in InfluxDB. The following sections detail InfluxQL’s SELECT statement and useful query syntax for exploring your data. The Basics:Configure Query Results:General Tips on Query Syntax:The SELECT statementORDER BY time DESCTime SyntaxThe WHERE clauseThe LIMIT and SLIMIT
Benchmark
Benchmark MySQL database
* https://www.dell.com/downloads/global/products/pedge/en/perc-h700-cachecade.pdf Installing Windows Server 2008 R2 Enterprise Edition We used Microsoft Windows Server 2008 R2 Enterprise Edition for the operating system on the server. To install Windows Server 2008 R2, complete the following steps: 1. Boot the server, and insert
Hardware
Ubuntu hardware display tool i-nex
IT
SCSI INQUIRY command
(2)INQUIRY command： * 第二個要介紹的命令是INQUIRY命令，這個命令用來要求裝置傳回本身的資訊，其欄位如下： INQUIRY command * 這裡要注意的是 EVPD 位元，如果是0，表示要傳回標準資料；如果是1，表是要傳回特定資料‧此位元須與page配合使用，才能讀到正確資料。 命令送出後，如果成功，就會傳回下面格式的資料在data陣列中： Standard INQUIRY data format * 底下，筆者稍微介紹各欄位名稱及用途： * Peripheral qualifier(週邊限定) * 判斷是否有連上所詢問裝置的邏輯單元(LUN)，如果有則為0。 Peripheral device type(裝置型態碼) * 指出裝置的型態代碼，代碼及意義如下表： 代碼描述 * 00h直接存取裝置(Direct access device)\ * 0
Object Storage