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Member Avatar for adele damon
Member Avatar for samuel1991

Hi all, I wanted to develop an app about retrieving latest transport service updates from a specific twitter account @LTAsg. My app's targeted user is not expected to have a Twitter account. Therefore, I know that I need to use Application-Only Authentication method, if I am not mistaken after I …

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Member Avatar for samuel1991

Hi all, as per title. How can I programtically determine if Cellular is disabled and no Wifi connected from my iDevice, my app will show a popup that asking for user permissions to enable cellular connection using "OK" button. Similarly if there is no Cellular Connection (But enabled) and Wifi …

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Member Avatar for samuel1991

Hi all, I have a question on how to reverse an integer array **recursively** with only 2 paramters. #include <stdio.h> void reverseAr(int ar[], int size); int main() { int size; //Array size int ar[100]; //The array itself int i; //Index to be read in the array int numbers; //User input …

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Hi all, my question is as follows: If I use the code as below: text = '中文' #Text is in Chinese, whereby text = 'chinese' with open('file.txt','w', encoding = 'UTF-8') as f: f.write(text) f.close() My file.txt on Windows notepad will show it as saved as UTF-8. However, if the text …

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Member Avatar for samuel1991

Hi all, actually I have a requirement to remove all non letter character. (Numbers, Punctuation, symbols, non printing characters etc.) string.punctuation does a good job, but it does NOT remove any non English punctuation (Like '。' which is a full stop in Chinese) So I come accross such code: import …

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