...s to a formatted string a formatted string to the original bytes look at Convert.ToBase64String and Convert. FromBase64String share | improve this answer | follow ...

... To get the path of the "root" module, you can use: import os import sys os.path.dirname(sys.modules['__main__'].__file__) But more interestingly if you have an config "object" in your top-most module you could -read- from it like so: app = sys.modules['__main__'] stuff = app.config.somefun...

... the amount of points given to customers. The issue was related to casting/converting double to int. In code below: double d = 13.6; int i1 = Convert.ToInt32(d); int i2 = (int)d; does i1 == i2 ? It turns out that i1 != i2. Because of different rounding policies in Convert and cast operator the...

...g to print the float. On why 0 is printed: The floating point number is converted to double before sending to printf. The number 1234.5 in double representation in little endian is 00 00 00 00 00 4A 93 40 A %d consumes a 32-bit integer, so a zero is printed. (As a test, you could printf("%d, ...

...tively. In Python, these functions would be os.getenv('QUERY_STRING') and sys.stdin.read(). Remember to import os and sys modules. We have to be careful with the word "CGI" here, especially when talking about two languages and their commonalities when interfacing with a web server. 1. CGI, as a pr...

...simple expressions in Java int x=15; String temp="x = "+x; The compiler converts "x = "+x; into a StringBuilder internally and uses .append(int) to "add" the integer to the string. 5.1.11. String Conversion Any type may be converted to type String by string conversion. A value x of pri...

I have various strings, some like "45", some like "45px". How how I convert both of these to the number 45? 12 Answers ...

...em into config files. Hashes and salts are binary blobs, you don't need to convert them to strings unless you want to put them into text files. In my book, Beginning ASP.NET Security, (oh finally, an excuse to pimp the book) I do the following static byte[] GenerateSaltedHash(byte[] plainText, by...

... Converting the output is too late; the calculation has already taken place in integer arithmetic. You need to convert the inputs to double: System.out.println((double)completed/(double)total); Note that you don't actually...

...DROP TABLE ##CLIENTS_KEYWORD CREATE TABLE ##CLIENTS_KEYWORD ( client_id INT ) You could also consider truncating the table instead rather than dropping and recreating. IF OBJECT_ID('tempdb..##CLIENTS_KEYWORD', 'U') IS NOT NULL TRUNCATE TABLE ##CLIENTS_KEYWORD ELSE CREATE TABLE ##CLIENTS_KE...