原创 在沒有jQuery的情況下查找最近的元素 - Finding closest element without jQuery
問題： I am trying to find the closest element with a specific tag name without jquery.我試圖在沒有 jquery 的情況下找到具有特定標籤名稱的最近元素。
2021-12-29 09:18:03
9
原创 Chrome 未在“網絡”選項卡中顯示 OPTIONS 請求 - Chrome not showing OPTIONS requests in Network tab
問題： My web client application is setting HTTP POST requests via fetch API.我的 Web 客戶端應用程序正在通過 fetch API 設置 HTTP POST 請求。
2021-12-29 09:18:03
14
原创 如何在Django中獲取所有請求標頭？ - How can I get all the request headers in Django?
問題： I need to get all the Django request headers. 我需要獲取所有Django請求標頭。 From what i've read, Django simply dumps everythi
2021-12-29 09:18:03
9
原创 如何在 Jersey JaxRS 中獲取所有查詢參數？ - How can I grab all query parameters in Jersey JaxRS?
問題： I am building a generic web service and need to grab all the query parameters into one string for later parsing.我正在
2021-12-29 09:18:03
6
原创 在 AngularJS 中的 ng-repeat 循環中綁定 ng-model - Binding ng-model inside ng-repeat loop in AngularJS
問題： I'm trying to deal with the issue of scope inside of an ng-repeat loop - I've browsed quite a few questions but hav
2021-12-29 09:18:03
7
原创 用項目符號格式化 UILabel？ - Format UILabel with bullet points?
問題： Is it possible to format the text in a UILabel to show a bullet point ?是否可以格式化UILabel的text以顯示項目符號？ If so, How can
2021-12-29 09:18:02
4
原创 從Xcode啓動iOS模擬器，黑屏，接着Xcode掛了，無法停止任務
問題： I'm having trouble running my basic iPhone application (while going through the Stanford iTunes CS193p lectures) in
2021-12-29 09:18:02
5
原创 如何獲得Python中兩個字典之間的差異？ - How to get the difference between two dictionaries in Python?
問題： I have two dictionaries, and I need to find the difference between the two, which should give me both a key and a v
2021-12-29 09:18:02
7
原创 在 PHP 中接受函數作爲參數 - Accept function as parameter in PHP
問題： I've been wondering whether is possible or not to pass a function as parameter in PHP;我一直想知道是否可以在 PHP 中將函數作爲參數傳遞； I
2021-12-29 09:18:02
3
原创 How to override X-Frame-Options for a controller or action in Rails 4
問題： Rails 4 appears to set a default value of SAMEORIGIN for the X-Frame-Options HTTP response header. Rails 4 似乎爲X-Fra
2021-12-29 09:18:02
3
原创 JDBC 連接失敗，錯誤：到主機的 TCP/IP 連接失敗 - JDBC connection failed, error: TCP/IP connection to host failed
問題： I want to connect Java class file with SQL server 2012. I have logged in with SQL server authentication, but I am r
2021-12-29 09:18:02
128
原创 將Python字典轉換爲JSON數組 - Convert Python dictionary to JSON array
問題： Currently I have this dictionary, printed using pprint : 目前我有這個字典，使用pprint打印： {'AlarmExTempHum': '\x00\x00\x00\x0
2021-12-28 21:18:07
50
原创 Groovy多行字符串有什麼問題？ - What's wrong with Groovy multi-line String?
問題： Groovy scripts raises an error: Groovy腳本引發錯誤： def a = "test" + "test" + "test" Error: 錯誤： No signature of
2021-12-28 21:18:06
1
原创 這個混淆的 JavaScript 是如何工作的？ - How does this obfuscated JavaScript work?
問題： How does the following JavaScript work?以下 JavaScript 是如何工作的？ I understand that it is minified code.我知道它是縮小的代碼。 I h
2021-12-28 21:18:05
2
原创 Changing directory in Google colab (breaking out of the python interpreter)
問題： So I'm trying to git clone and cd into that directory using Google collab - but I cant cd into it.因此，我正在嘗試使用 Google
2021-12-28 21:18:05
1