1,073 Posted Topics
 | Hello, You need a join for this but getting all of the tags on the same line could be tricky. Start with something like this: select articles.title, articles.descripton, tags.tag from articles left join tags on articles.id = tages.articleID This will give you every record from articles (even those without an … |
| | Hello, mail is a very old version of email and will take a little more coding than what you are doing. What you really need is a more modern mail agent like sendmail, qmail or postfix. sendmail is part of the basic Red Hat distrubution and is probably installed already. …  |
 | Hello, Don't you need to move the STARTPOINT=0 outside the while loop? It is resetting the variable every time through the while loop. |
| | Hello, In order to be able to help you with this we need to know what operating system and version is on both laptops and what type of data sharing you would like to do. For example, do you simply want to access files on one laptop from the other …  |
| | Hello, JorgeM is correct that we need more information on how your network is connected together. How the computers are connected will tell us how to guide you to fix this. For example, The way you worded the question implies to me that you have the server 2008 system connected … |
| | Hello, My first guess would be it is overheating. Check the vents and make sure that there is some sort of air flow out at least one port. Often people will sit their laptop on something that can block the incomming air flow and the system will shutdown rather than … |
| | Hello, It is hard to tell what is wrong without seeing the cron entry you ae using or the code. However the first things that come to mind are that cron jobs are not run with the same environment variables as a normal user. You have to call the program … |
| | Hello, You either need to post the files to the server that is up on the web (via FTP or scp) or if you are intent on connecting to your PC then you need to find out what IP address the internet views you at. From a browser connect to … |
| | Re: LISTEN Command Hello, You can find out about any Linux command with the *man* command. The command can be used from the shell command prompt or on google to get the manual page. In this case you would enter: man listen |
| | Why is it people who have never used Linux are so sure it is not any good? The impression I get from most of the people I run into running Windows Server is that they are experts on how Linux does not have the same capabilities as Windows. They seem …  |
| | Re: mail server Hello, Yes. Email is part of the basic installation of Linux. The application you are looking for is called *sendmail* and can be used to send email from the command line or in another application. To find out more on the use of sendmail you can google *man sendmail* and … |
| | Personally I use an IDE that runs on both Windows and Linux and provids a License key that works on both. Editrocket is the application name and it works with multiple languages and includes code snipites and what I have found to be many other great utilities. The price was … |
| | Hello, The question here is really what do you mean by a "Linux Ubuntu Conversion File"? The primary difference between Linux text files and Windows files is that Linux uses a Carrage Return (CR) at the end of a line and Windows uses a Carrage Return and a Line Feed … |
| | Re: about linux IF you install it over the WIndows partitions then YES. You can try Linux without installing it by using any of the "Live CD" isks availabel for most of the distrubitions. Check out Fedora or Ubunto as they both have a cd you can boot from that will let you … |
| | Have you looked at the php pdf generator at [URL="http://www.fpdf.org/"]http://www.fpdf.org/[/URL] |
 | Hello, A class A subnet contains 16777216 IP addresses. A class A network starting at 192.0.0.0 would extend to 192.255.255.255 and contain all of the addresses in that subnet (i.e. 192.0.0.1, 192.0.0.2, ...., 192.255.255.254, 192.255.255.255) A Class B starting with 192.0.0.0 would extend to 192.0.255.255 and would contain 65536 addresses … |
| | Hello, Depending on the shell you are running (probably bash) you set the path in your .bash_profile file. The file is in your home directory and you can add to the entries there: # User specific environment and startup programs PATH=$PATH:$HOME/bin export PATH  |
| | The error you are getting implies that you are trying to boot from the network instead of running from a CD. PXE is the pre execution environment. Look up PXE Boot. |
| | Ok a couple of things to try: Freeze the drive. Thats right put it in the freezer and let it sit over night. sometimes the problem is a bad soder joint or something related to the drive warming up. I usually mount the drive in a USB housing so I … |
| | You need to install samba on the linux box. Samba is an application on Linux that allow you to share directories with windows. |
| | If I understand correctly you are supposed to write the sql statements that will SELECT the records from the tables shown that meet the requirements listed. For example the second instruction is to list products rented by both customers 1003 and 1101. I normally break this down into a couple … |
| | Re: linux box Hello, Linux is a operating system based on the UNIX operating system developed by Bell Labs (AT&T) in the 1960's. It is faster at file operations and more secure than Microsoft Windows but requires more customization than Microsoft Windows. Most software for Linux in Open Source and available for free. … |
| | Re: Internet trouble Hello, If you are trying to use the wired connection then make sure you turn off your wireless adapter. The system will not know which one to use and will stop sending and receiving on the netowrk. If your having problems with the router then if nothing else try resetting … |
| | To work a query like this you have to first select and group the data (name and averages) and then use the **HAVING** option to select only the entries you want from the selected results. It is not exact but should look something like this: select Person.Name, Avg(Score.Marks) as Average_Score … |
| | Hello, Try this: $sql = 'SELECT A.id, A.colA1, A.colA2, B.colB1, B.colB2 FROM A LEFT JOIN B ON A.id=B.id where A.id IN(1,2,3,4,5)'; |
| | the registration for the site has expired: [root@cwsvr02 ~]# whois simplywriting.co.uk [Querying whois.nic.uk] [whois.nic.uk] Domain name: simplywriting.co.uk Registrant: Eddie French Trading as: Edward French Registrant type: UK Individual Registrant's address: The registrant is a non-trading individual who has opted to have their address omitted from the WHOIS service. Registrar: Dollamore …  |
 | 1. You have computer parts in your house older than 19.......that you bought new. 2. You have actually used an 8" floppy disk. 3. Your first modem was 300 BAUD. 4. You were a beta tester for Windows 3.1 And I qualify on all counts. Ouch. LOL  |
 | Hello, I would start by finding out what it is mounted as. Use the mount command by it's self to see what filesystems are mounted and where they are mounted. Below are the results from running mount on my laptop... [CODE][root@lptp1 ~]# mount /dev/mapper/vg_lptp1-lv_root on / type ext4 (rw) proc … |
| | It is easy in Excel. Select the column with the data in it and make sure that the columns to the right of it are empty. Then under Data use the option for text to columns, select delimited text and select other and put the pipe for the delimiter. If …  |
| | Hello, SOmething like this should give you the number of times each value shows up with the value and number of times it was seen. Then just select the first row with Limit 1. select data1.my_value sum(my_counter) from (select numb_1 as my_value, 1 as my_counter from mytable union select numb_2 … |
| | Does the video card require a separate power connection. Some of the newer cards have a 4 or 6 pin connection at the end of the card opposite the video connectors. They need the extra power to operate. I am assuming that when you turn it on the fans start … |
| | Re: Telnet? Hello, In order to telnet to a port you have to have an application listeningn on that port. For example if you have IIS running then it listens on port 80 for any http traffic. You need to know that Windows XP is not a server OS. It is designed … |
 | Hello, You need to check the ports on the router and modem. The moden should go to the cable and have a LAN PORT. The Netgear should have a WAN and several LAN ports. Run a cable from the WAN port on the netgear to the LAN port on the … |
| | Re: Some Input??? Ubantu is a good distribution and now a days it is pretty easy to install however when you mentioned gaming it kind of forced the OS back to Windows. Most PC games are Windows based and very few have ported their game to the Linux world. Although many run on … |
 | Hello, I think what you are trying for could look something like this: Select Suppliers.supplier_name, Suppliers.supplier_email, orderitems.product_id, orderitems.product_name, orderitems.product_qty from orderitems Inner join orders on orderitems.order_id = orders.order_id Inner join suppliers on orderitems.supplier_id = suppliers.supplier_id where orders.order_date > '01/01/2012' AND orders.order_date < '02/01/2012' What the code does: The Inner join …  |
| | I use both Windows and Linux on a daily basis. Windows is a great GUI and Linux is a great server. Use the right tool for the job. You can drive a screw in with a hammer but it is not going to look pretty and may fail. A few … |
| | Hello, Generally you put them in a different table in the same database but you do not have to. You can use a different database but you have to establish a connection to that database too. It is easier to connect to one database and make the table only readable … |
| | Re: Linux eth0 Hello, If you are using the service instead of NetworkManager then you need to make changes to the /etc/sysconfig/networking-scripts/ifcfg-eth0 file. Change the for boot ( or onboot I never can remember but you will see it) to BOOT=yes from BOOT=no. Some versions of redhat have an application called *setup* that … |
| | What you are asking about is the BIOS (Basic Input Output system). It is called when the computer starts and determines what hardware is connected and if the hardware is sufficient for the system to be able to boot. If not it gives errors such as my personal favorite > … |
| | Hello, have you tried a different cable and did you check both ends for a link light? Double check the port you are going to on the hub/switch/router. Internal NIC may be blown.  |
| | It could be one of two things: 1) either you have not gone in to the computer BIOS Setup and told the computer there is a second device (or let it detect there is a second device) on the cable. OR 2) You have the master/slave settings wrong on the … |
| | Hello, RAID (Redundant Array of Independent Disks) is used to either speed up access to the data or prevent loss of data if one of your hard drives fails. RAID 1 is mirroring where one or more disks are mirrored to another set of identical disks. If you set up … |
| | Hello, I ran into the same thing and here is what you need: set-executionpolicy remotesigned Open up a command shell and run that line and you will be able to execute scripts locally without them being signed. |
| | Hello, What you are asking for is really mutually exclusive. In order for the user to be able to write files and create directories i their home directory they must have write permissions to the directory. What you are saying is "I want the user to be able to write … |
| | Call their tech support. It could be anythig from the browser you are using to their site is broken. You get what you paid for and if you are trying to get a site for free then I would not count on the support being the greatest.  |
| | Re: CRON Job for PHP You can run it one of two ways either by having your script called by php 0,10,20,30,40,50 * * * * /usr/local/php5/bin/php /home/<USER NAME>/path/to/script.php or by running a text based webpage reader which will run the application for you: 0,10,20,30,40,50 * * * * /usr/bin/links -dump http://mysite.com/support/auto.php |
| | Hello, If you are trying to be able to find which vehicles have only one specific status then using *like* in your where statement will do the trick where status like 1% or where status like %2% If you are going to want to be able to find which vehicles … |
| | The only thing I see out of place is the quote marks arount the Document Root Normally I use the path /var/www/html/domainname.com. Below is the first entry from one of the servers I manage. <VirtualHost *:80> ServerAdmin webmaster@chartwriter.com DocumentRoot /var/www/html/chartwriter.com ServerName chartwriter.com ErrorLog logs/chartwriter.com-error_log CustomLog logs/chartwriter.com-access_log common </VirtualHost> |
 | I had the same issue. You need to go to Control Panel and then sound and change the default device to be the headphones. I also found that if I was running VLC I needed to exit VLC and restart after I had made the change to the default device … |
 | Re: Apache Yes it is possible but I would not count on it being the fastest thing in the world. 100 is probably a good number but it will depend on how much is being downloaded at a time. Your limit for speed is probably going to be the network connection. As … |
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