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14
votes
5answers
44k views

How to monitor incoming http requests

How can I monitor incoming HTTP requests to port 80? I have set up web hosting on my local machine using DynDNS and Nginx. I wanted to know how many request are made on my server every day. Currently ...
1
vote
2answers
4k views

Pages don't get blocked with Squid over HTTPS

I have set up Squid to block pages on my own system (i.e not on a network), and I'm trying to get SSL to work with page blocking. To this end, I've set up ssl-bump and installed the certificate to my ...
1
vote
0answers
50 views

Web Browser for Debian on ARM?

I recently installed Debian on my ARM Android tablet. However, I'm having trouble finding a good web browser. I've added the Raspbian repos in addition to the standard Debian repos, but I can't find a ...
1
vote
1answer
29 views

Is there an additional option to display hidden command on the terminal?

Copy and pasting from a website to the terminal is very harmful , there are an example here You past the following line :ls /some/thing/much/too/long/to/type/ , by pressing Enter the following ...
1
vote
1answer
292 views

modsecurity rule for blocking wordpress / joomla admin login - others

I have an old rule for ModSecurity 1.x to block admin brute force attacks, and only allow them in the internal network. When I migrated to 2.x, it stopped working. Also the networking ipmatch rules ...
-1
votes
1answer
34 views

Debian, ftp user with access to /var/www

I want to have ftp user who have only access to /var/www and work on all of files, but the problems arise when I give permission to /var/www, exactly chown. I try with chgrp but then I cannot edit ...
3
votes
0answers
22 views

puzzling.stackexchange.com turns left monitor black

This is a weird one. This is a new issue on an existing Ubuntu 14.04, dual screen setup, using Unity, nothing out of the ordinary. When I go to puzzling.stackexchange.com on my left monitor screen ...
0
votes
1answer
38 views

How to host a website on kali linux virtualbox machine? [closed]

I have a puzzle, shown here: http://imgur.com/a/ijyPf. How do I host my website on a Kali Linux virtual machine? How do I access my website with my public IP? I just don't know where to start and ...
0
votes
1answer
199 views

Troubles with certificates

[Tue Mar 01 17:29:01.443730 2016] [:error] [pid 12834] Misconfiguration of certificate's CN and virtual name. The certificate CN has mail.[domain.com]. We expected www.[domain.com] as virtual name. ...
0
votes
0answers
22 views

frequently visit a website then can not continue to visit until reboot

my server is centos 7, whose firewall has been stopped. I use a spider to collect data from a website frequently(about several times per second). After some time, I find I can't continue to visit that ...
-2
votes
3answers
68 views

How to view only contents of a website without the source content (HTML)?

I tried using curl but it displays lot of HTML content (Source). I wanted to know whether it is possible to view contents of the webpage - say a table with some information.
0
votes
0answers
30 views

Workaround for running privileged commands from www-data user

I would like to append a string to a file located in /tmp/ from a php script. The command I would like to execute is: sudo sed -e 's/$/,yes/' -i /tmp/a.csv The Problem I can't run a sudo command ...
1
vote
0answers
54 views

How to use wget to process a html file before downloading a file [closed]

I'm trying to write a bash script to download a certain file. In order to download the file, you need to be logged in, first to access he file, secondly because the file is generated with you ...
1
vote
1answer
58 views

Script a mobile recharge website

I recently come to know that I can curl a website using the bash command curl --user user:pass xyz.com I have an idea for recharging my mobile using the bash script. I want to write a script which ...
34
votes
7answers
10k views

How do I get a websites title using command line?

I want a command line program that prints the title of a website. For e.g.: Alan:~ titlefetcher http://www.youtube.com/watch?v=Dd7dQh8u4Hc should give: Why Are Bad Words Bad? You give it the ...
0
votes
1answer
40 views

How can I get many addresses from many trajectories with bash script without error?

I have many trajectories data. 500k. I try to get adresses of these coordinates. I use bash command in linux. #!/bin/bash filename="$1" while read -r line do uid=$(echo $line | cut -f1 -d,) ...
1
vote
1answer
49 views

Apache Web Server Load Testing ( Running on Centos6) [closed]

How can i easily test how many requests my web server ( Apache) setup can handle without dropping a connection or timing out. Is there any simple bash script or i have to use some sophisticated ...
0
votes
0answers
10 views

SFTP Directory Permissions [duplicate]

Is there any way that I can allow SFTP accounts to access a directory without having access to any other folder. For example, they can access the folder /var/www but they cannot access the folders ...
2
votes
2answers
46 views

treating web page like directory

I'm a Mac user and I want to cd to a web page and then cp some files onto a local directory. Is there a way to do this? This is the page I'm referring to: ...
1
vote
1answer
51 views

How to export Google Alerts citations?

I have several months of Google Alerts in my email and I would like to share them somewhere on the web (for instance on a MediaWiki wiki). Is there an easy way to export them? The alerts contain HTML ...
1
vote
2answers
61 views

Can I download tar.gz file while it is being compressed?

I am compressing a huge directory which could be more than 10 GB, It takes time to compress it. But at the same time, I have to download this to another new server. So while the compressing is going ...
1
vote
3answers
99 views

Command line tool to check when a URL was updated?

It would certainly be possible to whip together something in Python to query a URL to see when it was last modified, using the HTTP headers, but I wondered if there is an existing tool that can do ...
1
vote
1answer
30 views

Simplest way to add a data lookup to an HTML website on Ubuntu?

I want to learn how to make the simplest possible data lookup function on a website. I don't want to use any of the usual tools such as MySQL or a CMS or any other heavy framework. I set up an Ubuntu ...
0
votes
1answer
21 views

How can I install a .patch for firefox in linux

I have some problems with WebWorkers and crypto in mozilla firefox: I've read that there is a patch here and i would like to try it https://bugzilla.mozilla.org/show_bug.cgi?id=842818 the patch that ...
21
votes
2answers
3k views

Is there an online/web interface to search and list apt-get packages and see summaries and recommendations?

I'm looking for sort of an 'app-store' or Google Play store type functionality for apt-get packages. What I'd really like to do is select a category, like 'Music' or 'Internet' and see the list of ...
1
vote
0answers
54 views

possible to have screenshot of part of a web page via command-line?

While I know that I can use wkhtmltoimage to have a screenshot of the whole web page (no matter how long), there doesn't seem to be a way in either wkhtmltoimage or any software that I want to have ...
6
votes
2answers
876 views

Has the Unix Philosophy been abandoned in web application design?

The Unix Philosophy encourages the use of small, generically reusable cooperating programs that collaborate with forms of inter-process communication like pipes, fifos, sockets, as opposed to shared ...
0
votes
2answers
127 views

How can I change Ubuntu server IP Address to the web address?

How can I change Ubuntu server IP Address to the web address? For example, the address that I need to access on the browser is 192.168.x.xxx. How can I change to dev.robi.local? Thanks!
1
vote
2answers
291 views

Is there a web based file manager for linux?

I need a filemanager for user space (i.e. /home) for my users that is accessible using a web browser. It doesn't have to be super featured, just the basic folder browsing, click to view / download a ...
0
votes
1answer
72 views

Get total size of a list (containing HTTP links)

I have a file containing a list of files on the web, and I would like to know the total files' size (in human-readable format) and check their availability. Is there a command/solution to do so? P.S. ...
12
votes
3answers
5k views

Online grep exercises?

Are there any online grep tutorials that would feature some online tool for performing exercises? For example, having some predefined text sample and being told what patterns to find and so forth? It ...
3
votes
2answers
91 views

How to slow down the web

You may think that your internet connection is anyway too slow, but here I have the opposite problem. I am not very good at concentration, and I believe that part of the problem is the ease with ...
1
vote
0answers
41 views

Prevent Chromium/Chrome from displaying URLs under certain directories

I'd prefer a low-level approach, e.g. changing the hosts file would be perfect (but AFAIK only domains, not directories can be rerouted there). I'm looking for a way to block ads without resorting to ...
1
vote
1answer
63 views

Unix Program (not ab) to create local requests to local server with different IP addresses

I made a module for apache and want to test it across thousands of different IP addresses in a short time. Currently, my only option is to integrate the module onto a live server for which I have ...
0
votes
1answer
229 views

Open a webpage and enter a username and password via CLI

Ultimately, I want to use a bash script to automatically open and log into a website. I was wondering if I could use the curl or elinks commands to log in to a website and then somehow export that ...
0
votes
1answer
213 views

How to automate a webbrowser that supports javascript? [duplicate]

I have to automate the "imitation" of a "human" by using a webbrowser that supports javascript. I need it because there is a javascript link on the website that can be only used if the webbrowser ...
0
votes
1answer
138 views

Determine Size of Entire Website

There are methods to determine the size of a webpage, but how about an entire website? Without having to download it. EDIT: I only want pages included in the size tally that include the domain name.
0
votes
0answers
79 views

very simple web ldap client

I need very simple ldap client with web only interface to work with OpenLdap, with such requirements: 1)Create/Delete/Rename organizationalUnit 2)Add/Remove/Edit inetOrgPerson (fields = cn,uid,Email) ...
1
vote
1answer
34 views

Is it possible to scan a website for repeated images?

Is it possible to determine how many times a website is using an image (specifically one that is hosted on the domain), and on what pages? Is there a command line tool, for example, that scans every ...
3
votes
1answer
2k views

A tool for checking broken web links

Please recommend a tool that checks for broken links on a web site. not required, but would be nice to have: checks standards-compliance of the HTML, CSS, Javascript, ... displays permanent ...
1
vote
1answer
377 views

Multi-platform web based terminal emulator

Is there a web-based terminal emulator compatible with all device like pc browser, smarthphone and tablets (android and iOs)? I tried shellinabox, but with iOS doesn't work correctly (can't activate ...
0
votes
1answer
42 views

How can this pdf file be created from this website?

This pdf file seems created from this site. I check the information of the pdf file by pdfinfo the pdf file: Creator: pdftk 1.12 - www.pdftk.com Producer: itext-paulo ...
3
votes
0answers
60 views

How can I determine the Unix account that a URL is associated with? [closed]

No documentation, keystone employee leaves ... All I have is the known URL that is called. How do I determine the account that executes this site so I can find the httpd.conf file and scripts? ...
1
vote
0answers
157 views

Can w3m automatically search the entered text?

Is there a way to configure w3m so that at 'U', i.e. after entering text into the URL field, the browser will automatically prepend "google.com/search?q=" to it? Or can some other command be used or ...
22
votes
3answers
14k views

how to download a file using just bash and nothing else (no curl, wget, perl, etc.)

I have a minimal headless *nix which does not have any command line utilities for downloading files (e.g. no curl, wget, etc). I only have bash. How can I download a file? Ideally, I would like a ...
4
votes
1answer
94 views

What application can I use to block hosts with regex?

Is there any tool/application that I can use to block hosts from all forms of connection from my computer? Currently I use /etc/hosts and place the absolute host like this: 127.0.0.1 ...
1
vote
1answer
1k views

SSL handshake failure with Shibboleth [closed]

I am using Shibboleth for single user authentication and it needs a ssl configuration which facilitates the user authentication process. Before it was working fine but now I am facing a SSL handshake ...
0
votes
1answer
31 views

Command to compare speed of web-browsers

I was asked the following: Which one, Firefox or Chrome, downloads and renders the page http://unix.stackexchange.com/ faster. Is there a command in Linux to measure that?
2
votes
2answers
207 views

CentOS - how to look for dropped connections from NIC

I'm running CentOS 5 and sendmail. Sendmail serves as an MTA for a webserver on the same LAN segment. Most emails go through, but I do get several errors in /var/log/maillog that read: Oct 20 ...
1
vote
1answer
732 views

List of links to images in website with wget

I have a question, as much as I think I cannot think of the way to put all links of pictures in a list, I asked this question before but it was marked as duplicate to post where OP asked to download ...