ProgScripting Languages
Hi All,
Which are the frequently asked questions related to C programming?
I am preparing for an interview and have come across this site and decided to ask you experts some questions: what are the questions asked and please give me the top 10 Q & A's.
Thank you all.
- 1027 views
- 2 answers
- 0 votes
Dear Perl Programmers!
I created this script and run. But there is an error arises "Firefox can't establish a connection to the server at localhost". Is there any technical problem???
Unable to connect
Firefox can't establish a connection to the server at localhost.
#!C:Perlbinperl
- 2027 views
- 1 answers
- 0 votes
Dear friends,
Here is the C source code :
void travpost(node *root) {
node *p=root, *q=NULL;
stk.top=-1;
do {
while(p!=NULL)) {
push(P);
p=p->left;
}
- 913 views
- 2 answers
- 0 votes
Hey,
Following is the script in perl.
#!/usr/bin/perl
open(TXT, "<nonsuch.txt") || $error($!);
@data = < TXT >;
close(TXT);
print "Content-type:text/htmlnn <html>";
foreach $item(@data)
{
print "<li>" $item";
}
print "</html>";
sub error
{
print "Content-type:text/htmlnn";
print "<html><h3>Error: $_[0] </h3></html>";
}
I got errors while running this script. Please help me in this regard…
- 1035 views
- 2 answers
- 0 votes
Hi,
I use a regular expression to validate the date.
But it does not work properly. See my code :
function checkdateformat(userinput){
var dateformat = /^d{1,2}(-|/|.)d{1,2}1d4}$/
return dateformat.test(userinput) //returns true or false depending on userinput
}
Is there any other regular expression available to check the date format.
Thanks.
- 1126 views
- 2 answers
- 0 votes
Hi,
Study the following code :
<script language="php">
# Set a few variables
$site_title = "PHP Recipes";
$bg_color = "red";
$user_name = "Chef Luigi";
</script>
<html>
<head>
<title><script language="php"> print $site_title; </script></title>
</head>
<body bgcolor="<%=print $bg_color; %>" >
<?=$site_title; ?>
<?
# Display an intro. message with date and user name.
print "
PHP Recipes | ".date("F d, Y")." <br>
Greetings, $user_name! <br>
- 1539 views
- 3 answers
- 0 votes
I am using PHP CMS i.e Wordpress. I install it in my localhost. When I check the site, it shows an error message : [an error occurred while processing directive]. I capture the screen shot and put in this post. Help me if anybody knows.
[an error occurred while processing this directive] The requested URL was not found on this server. If you entered the URL manually please check your spelling and try again. [ an error occurred while processing this directive]
- 7797 views
- 2 answers
- 0 votes
Ubuntu error.jpg [/attachment] hi guys, I have downloaded Ubuntu 2.5 and I want to install it from windows 7
- 1178 views
- 2 answers
- 0 votes
Hello,
I have been frequently facing the following problem while programming in "C": the error message "Unable to open include file." was entered at the time of compiling the program.
I checked the library of files, they are stored in my include folder yet the error message has entered while compiling; why? I would be grateful if anybody solves this.
Message
Compiling D:MYDUMP~1TCMYPROGRA.C:
Error D:MYDUMP~1TCMYPROGRA.C 2: Unable to open include file 'STDIO.H'
- 3035 views
- 3 answers
- 0 votes
Hi all,
I have to change the display of the PHP files extension as html files like .html on the address bar on the browser. I am using the following code for this in text file and save it as .htaccess.
RewriteEngine On
RewriteRule ^(.*)-([0-9]+).html$ viewstudent.php?id=$2
RewriteRule aboutus.html$ aboutus.php
RewriteRule careers.html$ careers.php
RewriteRule services.html$ services.php
RewriteRule consulting.html$ consulting.php
RewriteRule enquiry.html$ enquiry.php
RewriteRule contactus.html$ contactus.php
- 1172 views
- 2 answers
- 0 votes
Latest Articles
Top 7 Tech Features That Make Online Games Addictive (In A Good Way)
Tiny Systems That Make Apps Stick
Free cloud mining is coming! RICH Miner launches mobile mining, everyone can earn cryptocurrencies
Latest Blogs
Top 10 New Laptop Entrants That Shook The Public
10 Facts About The Dark Web
Top 10 Latest Steam Cleaner Machines
Latest Tips
Top 10 Internet Monitoring Software
Top 10 Best Partition Manager Software
