Code:
import java.net.*;
import javax.net.ssl.*;
import java.security.*;
class ReadURL {
static final String TRUSTSTORE = "myStore.ks";
static
rubyhuang
Last Activity: Apr 6 '10, 06:11 PM
Joined: Dec 8 '07
Location:
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SSL Client Side
The task is to implement a client, which would connect to a remote host using https protocol, and print on screen the html file. I can do it successfully by using http protocol, but when I add the ssl part, it can not work. the code is like below
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Thank you very much for your reply and it works. -
Find the rooms in a given hotel which is unoccupied
Hi, experts:
I've got a question that I want to find all the rooms in a given hotel which is unoccupied and I write the query like that, but it cannot work. can anyone help me to figure out? thank you and waiting for your reply.
the schema for the four tables look like that
hotel(hotelNo,h otelName,city)
room(roomNo,hot elNo,type,price )
booking(hotelNo ,guestNo,dateFr om,dateTo,roomN o)
guest(guestNo,g uestName,guestA ddress)... -
problems on ordinaryChar
why when i using ordinaryChar("! ") in my java file, it still count it as a word.
anyone can help me, thank you.Code:file = new FileReader(filename); st = new StreamTokenizer(new BufferedReader(file)); st.ordinaryChar('!'); -
error on at java.io.FileInputStream.<init>(Unknown Source)
when using eclipse, if want to read a file(eg. using bufferedReader to read), then where to put the .txt file, no matter what place i put the .txt file to, it always said at java.io.FileInp utStream.<init> (Unknown Source). so can i tell me where to put the .txt file to let in can be read. thank you. -
fantastic, it works. thank you for your help.Leave a comment:
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php prompt if variable is 0
how to use php to prompt if one variable is 0(the variable is initialised by 10 and decreased 1 by 1). worry to wait for answer,thank you. -
problem in card shuffle
the problem is A standard pack of cards can be represented as an array of 52 integers with each number representing a
standard card. Thus:
0 1 2 3 4 5 6 7 8 9 10 11 12.....39 40 41 42 43 44 45 46 47 48 49 50 51
We can shuffle this pack of cards by randomly generating two indexes and swapping those two cards.
For example if we randomly generate the indexes 8 and 50 and swap these two "cards" we would get
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thank you. it works.Leave a comment:
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after using your code, it shows MySQL Connected,Datab ase Selected. but after looking at phpMyAdmin, the t_user still didn't have any value, but in fact i have insert some value in the form which should pass to it. please help me. print $sql, i can only got insert into t_user ('f_username',' f_password','f_ name','f_email' ) values ('fsdg','','sdg ','sdfg')
and the structure of my table is
Field Type Collation Attributes Null Default ...Leave a comment:
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after changing according to your advice, it still cannot insert value, below is my code. what is the problem about my code. please help me. thank you.
[php]
<?php
$username=$_POS T['username'];
$pwd=$_POST['pwd'];
$repeat_pwd=$_P OST['repeat_pwd'];
$name=$_POST['name'];
$email=$_POST['email'];
if(!empty($user name)){
$db=@new mysqli("linux3" ,"zongyan.huang ","zongyan.huan g","zongyanhuan g");...Leave a comment:
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i have successed in connecting php with mysql, but i cannot insert value into the mysql through php. please help me.
below is my code
<?php
$username=$_POS T['username'];
$pwd=$_POST['pwd'];
$repeat_pwd=$_P OST['repeat_pwd'];
$name=$_POST['name'];
$email=$_POST['email'];
if(!empty($user name)){
$db=@new mysqli
("linux3","zong yan.huang","zon gyan.huang","zo ngyanhuang");...Leave a comment:
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i have got the wrong db name before. now i have connected scccessfully. thank you very much for your help until now.Leave a comment:
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thank you for your help. after using your code, is shows that Cant connect to databaseUnable to select database. why? can you tell me. thank you.
below is what i have used changing from your code.
<?php
$connect = mysql_connect($ database['linux3'], $database
['zongyan.huang'], $database['zongyan.huang']);
if(!$connect)
{
echo "Cant connect to database";
}...Leave a comment:
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my code is
<?php
$database[dbserver]="localhost" ;//most of the time this is localhost if u get an error check with your hosting co
$database[dbuser]="user";//username for db
$database[dbname]="dbname";//db name
$database[dbpass]="pass";//password
$connect = mysql_connect($ database['dbserver'], $database['dbuser'], $database['dbpass']);
...Leave a comment:
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how to connect php and mysql
i am a beginner in php. i have created user and use grant command to give user rights to access mysql, why i still cannot connect php with mysql. please help me. -
i have no clue about that yet. can you give me some little hint.i will try it myself. thank you very much.Leave a comment:
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below is my code, i can judge palindrome disregarding upper/lower case, spaces, and punctuation symbols, but i do not know how to judge five string together. please help me.
[code=perl]
do{
# read the input
print "Type a word or phrase: ";
$line = <>;
# strip out stuff that would disturb the palindrome comparison
# and convert to lowercase......Leave a comment:
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another palindrome problem
i'm a new perl learner, this is the first perl task i will do. please help me.
The user can input a string, and then a script will check to see if the string is a palindrome or not, displaying the result to the user on another page (include the original string that they input in the displayed output). Disregard the case of letters, as well as spaces and any punctuation symbols in the sentence (use Perl string routines to deal with...
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