hash
can someone explain the last argument of this function for me?
it\'s a constructor for a hash, but i don\'t understand the last argument. what is it doing? std开发者_C百科::fill(hash_table_, hash_table_ + HASH_TABLE_SIZE, (node *)NULL)[详细]
2023-04-12 09:25 分类:问答Application to Application authentication/access control without HTTPS
On the current project I\'m working on, we have the following problem. Our software is a Location Based Services platform and applications can connect and use our services through our exposed webser[详细]
2023-04-12 07:43 分类:问答Atomic GETSET on a hash in Redis
I\'m going to be storing a hit counter for a number of URLs in Redis. I\'m planning on using a hash because that seems to make sense. It also has an atomic increment function which is critical to my u[详细]
2023-04-12 06:13 分类:问答How to decrypt sha1-encrypted String in Java
Is it possible to dec开发者_开发问答rypt some string which was earlier encrypted with the SHA-1 algorithm in Java?SHA1 is a cryptographic hash function, and the entire point is that you can\'t undo it[详细]
2023-04-12 04:36 分类:问答What is the method of referencing version control commit tags and hashes in Redmine?
What is the method of referencing version control开发者_运维技巧 commit tags and hashes in Redmine?[详细]
2023-04-12 03:55 分类:问答Internet Explorer, Safari, Opera removes hash value from returnUrl
I want 开发者_如何学编程to keep hash value in returnURL when user is sent to LogOn controller, but IE7-9/Safari/Opera removes it.[详细]
2023-04-11 23:43 分类:问答Would this be considered absurd for password hashing? [closed]
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari[详细]
2023-04-11 19:44 分类:问答Convert hex values to char array in C
I\'m trying to implement a function which returns a string of hex values. I print the hex values out using this function:[详细]
2023-04-11 15:12 分类:问答How do you remove undefined keys from a hash?
Trying to use map and grep to figure this out, any idea whats wrong? I keep getting 开发者_如何学Pythona[详细]
2023-04-11 14:46 分类:问答How to get only a subset of an ordered hash in Ruby 1.9?
Let\'s take this example: d = {\"a\" => 1, \"b开发者_StackOverflow社区\" => 2, \"c\" => 3, \"d\" => 4}[详细]
2023-04-11 10:15 分类:问答