encode

问题 I try to use this solution and this (for str_eval() ) but seems other encode or other UTF8's Normalization Form , perhaps combining diacritical marks... select distinct logradouro, str_eval(logradouro) from logradouro where logradouro like '%CECi%'; -- logradouro | str_eval ------------------------------+---------------------------- -- AV CECi\u008DLIA MEIRELLES | AV CECi\u008DLIA MEIRELLES PROBLEM : how to select all rows of the table where the problem exists? That is, where \u occurs? not

问题 I am working on project of my own website where I need to scrape data from target site using websocket. Data is live feed or tick for price movement of currency and stocks. I am getting output in following format. try on http://websocket.org/echo.html : Location: wss://streamer.finance.yahoo.com/ Click on Connect. Message: {"subscribe":["AMZN"]} OUTPUT: CONNECTED SENT: {"subscribe":["AMZN"]} RECEIVED: CgRBTVpOFaQY3EQY4Kn0/99bKgNOTVMwCDgBRYjKzDxIyvN9ZQBQ4T7YAQQ= RECEIVED: CgRBTVpOFaQY3EQY4Kn0

问题 I am trying to get data from one application and send that to another(mainframe) after processing the data. Lets assume I am getting data as "This is from another application", processed the same and processing status as "This data is processed". Final message should be combination of both using encoding(Cp1047) to mainframe application to read the same as 0024 This is from another application 001A This data is processed decimal value of 0024 is 36 (message length + 4 which is hexa value

问题 I am trying to get data from one application and send that to another(mainframe) after processing the data. Lets assume I am getting data as "This is from another application", processed the same and processing status as "This data is processed". Final message should be combination of both using encoding(Cp1047) to mainframe application to read the same as 0024 This is from another application 001A This data is processed decimal value of 0024 is 36 (message length + 4 which is hexa value

问题 http://www.example.com/some_folder/some file [that] needs "to" be (encoded).zip urlencode($myurl); The problem is that urlencode will also encode the slashes which makes the URL unusable. How can i encode just the last filename ? 回答1: Try this: $str = 'http://www.example.com/some_folder/some file [that] needs "to" be (encoded).zip'; $pos = strrpos($str, '/') + 1; $result = substr($str, 0, $pos) . urlencode(substr($str, $pos)); You're looking for the last occurrence of the slash sign. The part

问题 http://www.example.com/some_folder/some file [that] needs "to" be (encoded).zip urlencode($myurl); The problem is that urlencode will also encode the slashes which makes the URL unusable. How can i encode just the last filename ? 回答1: Try this: $str = 'http://www.example.com/some_folder/some file [that] needs "to" be (encoded).zip'; $pos = strrpos($str, '/') + 1; $result = substr($str, 0, $pos) . urlencode(substr($str, $pos)); You're looking for the last occurrence of the slash sign. The part

问题 http://www.example.com/some_folder/some file [that] needs "to" be (encoded).zip urlencode($myurl); The problem is that urlencode will also encode the slashes which makes the URL unusable. How can i encode just the last filename ? 回答1: Try this: $str = 'http://www.example.com/some_folder/some file [that] needs "to" be (encoded).zip'; $pos = strrpos($str, '/') + 1; $result = substr($str, 0, $pos) . urlencode(substr($str, $pos)); You're looking for the last occurrence of the slash sign. The part

问题 For my assignment, I am to do a encode and decode for huffman trees. I have a problem creating my tree, and I am stuck. Don't mind the print statements - they are just for me to test and see what the output is when my function runs. For the first for loop, I got all the values and index from the text file I used in my main block for testing. In the second for loop I inserted all the stuff into the priority queue. I am so stuck about where to go next - I'm trying to make nodes, but I am

问题 In the past few days, I've been struggling to understand why this piece of codes behaves in such a way: code: file1 = open("input.txt","r") M = file1.read() file1.close() print(M) print(M.encode("latin")) print(type(M.encode("latin"))) print("\n-----------------------------\n") t = "\xAC\x42\x4C\x45\x54\x43\x48\x49\x4E\x47\x4C\x45\x59" print(t) print(t.encode("latin")) print(type(t.encode("latin"))) file "input.txt" content: \xAC\x42\x4C\x45\x54\x43\x48\x49\x4E\x47\x4C\x45\x59 output: \xAC

问题 In the past few days, I've been struggling to understand why this piece of codes behaves in such a way: code: file1 = open("input.txt","r") M = file1.read() file1.close() print(M) print(M.encode("latin")) print(type(M.encode("latin"))) print("\n-----------------------------\n") t = "\xAC\x42\x4C\x45\x54\x43\x48\x49\x4E\x47\x4C\x45\x59" print(t) print(t.encode("latin")) print(type(t.encode("latin"))) file "input.txt" content: \xAC\x42\x4C\x45\x54\x43\x48\x49\x4E\x47\x4C\x45\x59 output: \xAC