少楊

摘要： android 編譯提示警告 jvmTarget: String' is deprecated. Please migrate to the compilerOptions DSL. More details are here: https://kotl.in/u1r8ln 把 kotlinOpti 閱讀全文

摘要： Unresolved reference 'ksp' ，ksp 報錯ksp 版本列表 https://github.com/google/ksp/releasesksp-2.0.21-1.0.27 is too old for kotlin-2.2.21. Please upgrade ksp or 閱讀全文

摘要： 查詢每個店鋪的總金額和各個狀態的總金額 SELECT shop_id,sum(amount),sum(if( status = 0,amount,0)) as sum1,sum(if( status = 1,amount,0)) as sum2,sum(if( status = 2,amount,0 閱讀全文

摘要： android Test 報錯： Method isLoggable in android.util.Log not mocked android { // ... testOptions { unitTests.isReturnDefaultValues = true } } 來源參考：https 閱讀全文

摘要： lnmp 安裝 fastamin 報內部500錯誤和404錯誤 lnmp 安裝好后 500錯誤， open_basedir 的原因 vi /usr/local/nginx/conf/fastcgi.conf 修改為下面行 #fastcgi_param PHP_ADMIN_VALUE "open_ba 閱讀全文

摘要： nginx 配置 uwsgi 環境 nginx 配置 location / { proxy_pass http://127.0.0.1:8001; proxy_http_version 1.1; proxy_set_header Connection ""; proxy_connect_timeou 閱讀全文

摘要： php 生成 pdf 和前端下載 composer require mpdf/mpdf require_once __DIR__ . '/vendor/autoload.php'; $mpdf = new \Mpdf\Mpdf(); $mpdf->autoLangToFont = true; $mp 閱讀全文

摘要： composer require phpoffice/phpspreadsheet use PhpOffice\PhpSpreadsheet\Reader\Xlsx; $reader = new Xlsx(); $spreadsheet = $reader->load($fileName); $wo 閱讀全文

摘要： python 獲取部分excel內容 pip install openpyxl from openpyxl import load_workbook from openpyxl import Workbook # 加載現有的工作簿 wb = load_workbook('product_item.x 閱讀全文

摘要： Category::find()->select('name')->indexBy('id')->column();查詢ID下標，name 為數組的值array(2) { [2]=> string(12) "新聞中心" [3]=> string(12) "產品" } 閱讀全文