passwords

问题 I am doing a project on CentOS 6.2 with the distribution supplied Emacs 23.1.1 and subversion using svnserver. I cannot find anywhere how to set the password for repository access. [There is another question here about this (SVN for Emacs: how do you set author name and save password?) but no usable answer for my circumstances.] BACKGROUND: Due to client delivery requirements I need to add as little extra to the installation as possible - using yum install wherever possible, finding non-yum

问题 I have spent many hours reading and trying dozens of variations of ways to reset the root password, but I am not getting anywhere. The most complete set of instructions I found (and tried) were the following. BTW, I am running MySQL 5.5 on Win7, 32 bit. I created a file, c:\mysqlinit.txt, containing the two lines: UPDATE mysql.user SET Password=PASSWORD('myroot') WHERE User='root'; flush privileges; Stopped the MySQL55 Service from Control Panel, Admin Tools, Services Opened a Command prompt

问题 tried to write a program which logs me in automatically in a webbrowser in c#. This is the code i use at the moment for this purpose: HtmlElementCollection pageTextElements = loginBrowser.Document.GetElementsByTagName("input"); foreach (HtmlElement element in pageTextElements) { if (element.Name.Equals("username")) element.SetAttribute("value", this.UserName); if (element.Name.Equals("password")) element.SetAttribute("value", this.Password); } It fills in the Username, but not the password? )

问题 I've found similar questions on the net, but not a viable solution to them. My question, as the title suggests, is how could I leverage jQuery or Javascript to create a password prompt when, for example, a button is clicked. So the following, but instead of showing the text, I'd like the text field act as a password field. var pass1 = 'hello123'; password=prompt('Please enter password to view page') if (password==pass1) alert('password correct! Press ok to continue.') I want something similar

问题 This comes from a security point of view.Best practice says not to use a String to store a password, but a char[]. Does this apply to using a password at any time? For example, it is acceptable to use a String to hold a password when using JDBC? public final void Login(String username, String password){ ... conn = DriverManager.getConnection(url, username, password); ... } Or could a char[] be used here in place of the String? 回答1: I don't know that I accept your premise that a char [] is

问题 i'm writing a code to receive password input. Below is my code... the program run well but the problem is other keys beside than numerical and alphabet characters also being read, for example delete, insert, and etc. can i know how can i avoid it? tq... string pw=""; char c=' '; while(c != 13) //Loop until 'Enter' is pressed { c = _getch(); if(c==13) break; if(c==8) { if(pw.size()!=0) //delete only if there is input { cout<<"\b \b"; pw.erase(pw.size()-1); } } if((c>47&&c<58)||(c>64&&c<91)||(c

问题 I wrote a Python script which connects to the local PostgreSQL database using psycopg2 2.6 and Python 2.7.8 . The connection settings and commands are the following: HOST = '127.0.0.1' DATABASE_NAME = 'myappdatabase' DATABASE_PORT = '5432' DATABASE_USER = 'myappuser' DATABASE_PASSWORD = 'secret' DATABASE_TABLE = 'myappdata' def _database_connection(): conn_string = "host='{0}' dbname='{1}' port='{2}' user='{3}' \ password='{4}'".format(HOST, DATABASE_NAME, DATABASE_PORT, \ DATABASE_USER,

问题 I spent a long time yesterday to configure for my CouchDB instance in order to create a little app and letting CouchDB manage authentication and authorizations for me. So I ended up with something like that : On top of everything I've got a server admin, who basically is god on my CouchBD instance. Then I created a database named "mydatabase" (for example) and added the role "mydatabase_dba" as admin and also the role "mydatabase_user" as reader. I also created a database named "_users" which

问题 could you please show me the solution to make the input text of password field show/hide when clicking another button?! I've tried to change the inputType property of that textfield, but it was rendered at that time so it didn't affect. Another way is create 2 textfields and visbile/invisible them, but I don't like do this, because it looks like cheating... Thank in advance. 回答1: Well this post is a little old, but I thought I'd answer it anyway. Maybe it will help someone else. You are

问题 Firefox and IE ask me to save the password. Why doesn't Chrome ask me? What do I have to change? <body> <form action="" name="formlogin" id="formlogin"> Username: <input type="text" name="username" id="username" /> Password: <input type="password" name="password" id="password"/> <input type="submit" name="Submit" value="Submit" /> </form> </body> 回答1: Your form needs a destination. Just assign action . For example create a file called "test.html" and then: <body> <form action="test.html" name