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上次更新時間:2025-07-25 (世界標準時間)。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-07-25 (世界標準時間)。"],[],["The `NSDictionary(GCKAdditions)` category provides methods to retrieve values from a dictionary using specific keys. It includes methods like `gck_arrayForKey:`, `gck_boolForKey:`, `gck_dictionaryForKey:`, `gck_doubleForKey:`, `gck_integerForKey:`, `gck_stringForKey:`, `gck_uintegerForKey:` and `gck_urlForKey:`. Some methods, like those retrieving boolean, double, integer, string, and uinteger values, offer optional default values to be used if a key is not found. Each method is designed for a particular data type.\n"]]