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| you can add this to the end of your app/build.gradle: | |
| task printSdkVersions { | |
| doLast { | |
| println "The current compileSdkVersion is: ${android.compileSdkVersion}" | |
| println "The current targetSdkVersion is: ${android.defaultConfig.targetSdkVersion}" | |
| println "The current minSdkVersion is: ${android.defaultConfig.minSdkVersion}" | |
| } | |
| } | |
| gradlew printSdkVersions |
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| ==mysql | |
| SELECT employee_id, date FROM attendance group by date,employee_id having count(*) >= 2 | |
| DELETE t1 FROM attendance t1 | |
| INNER JOIN attendance t2 | |
| WHERE | |
| t1.id < t2.id AND | |
| t1.employee_id = t2.employee_id AND | |
| t1.date = t2.date | |
| ; |
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| adduser andy | |
| usermod -aG sudo andy |
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| $ sudo apt install python3-certbot-dns-digitalocean | |
| $ certbot plugins | |
| $ nano ~/certbot-creds.ini | |
| # DigitalOcean API credentials used by Certbot | |
| dns_digitalocean_token = dop_v1_4b621067b53b50.... Your API TOken | |
| $ chmod 600 ~/certbot-creds.ini |
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| SHOW VARIABLES; | |
| SELECT @@GLOBAL.sql_mode; | |
| CDbCommand failed to execute the SQL statement: SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'total' cannot be null | |
| Create mysqlId in the following way: | |
| sql_mode= "" | |
| SET sql_mode = ''; | |
| run mysql in background |
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| const puppeteer = require('puppeteer'); | |
| var pages = {} | |
| var browser; | |
| var page = async() => { | |
| try { | |
| if (!browser) { | |
| browser = await puppeteer.launch({ | |
| args: [ | |
| '--no-sandbox', |
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| var http = require('http'); | |
| const puppeteer = require("puppeteer"); | |
| var url = require('url'); | |
| const PORT = 3000; | |
| let browser; | |
| let pages = {} //store object if you want to store each page url | |
| console.log(`Running at Port : ${PORT}`) |
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| npm_config_user=root npm install -g ... |
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| CREATE TABLE zgrid ( | |
| id SERIAL PRIMARY KEY, | |
| "user_id" integer, | |
| routename VARCHAR(100), | |
| visibles text, | |
| invisibles text, | |
| labels text, | |
| filter text, | |
| "updated_at" timestamp, | |
| "modified_by" integer, |
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| nano /etc/my.cnf | |
| add skip-grant-table | |
| [mysqld] | |
| skip-grant-tables | |
| port=3306 | |
| datadir=/var/lib/mysql | |
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