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  • How do I reorder the playlist items in the VLC playlist window?

    - by alex
    In the VLC playlist window, I can't seem to drag the items around to change their order. Is that normal? In every other media player I've used before, this is possible. At the moment I'm resorting to clicking the title to sort the list in an order which is what I want, but I can't guarantee I'll always have the titles so correct! UPDATE No one? I'd have though this would be a staple feature...

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  • Preserve indention converting RTF to TXT on OS X

    - by Dan
    I made a multi-level bulleted list in TextEdit that looks something like: foo bar stuff things However, when I try to convert it to text (via cmd-shift-T, copy and paste, or textutil), the result looks more like: foo bar stuff things How can I convert to text but preserve the indention?

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  • Automatically disable devices to save power and mitigate DMA attack in Windows 7

    - by Martheen Cahya Paulo
    Some OEM include energy saving apps that can switch off certain devices such as webcam or optical drive. Is there any brand-agnostic app out there that can do it? If the list of disabled device is customizable, it would be useful too for mitigating DMA attack (disabling Firewire, PCMCIA, SDIO, Thunderbolt, etc). Even better if it can recognize lock/logoff event, to mimic OSX behavior in mitigating the DMA attack.

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  • LUNs disappear after rebooting the ESX/ESXi host

    - by mariolos
    A single LUN among from a group disappeared. Neither the host nor the Vcenter can see it. Four virtual machines on the LUN now are unknown. The strange thing is the LUN is now available in the list when you try to ADD datastore from configuration == storage == Add Datastore But this cannot help me since i need the vms on the lun and i do not get options to add the lun without formating it to VMFS How can i get the lun back or atleast be able to copy the vms from it

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  • How can I remove all the files which has a string in a file

    - by michael
    Hi, I am trying to remove all the files in a directory hierarchy which a certain string inside the file (not the file name, it is the file content). I can list out all the file name which has a string in the file using 'grep -r -l mystringlooking for'. But how can I remove all the files returned by the grep ? I am trying this on ubuntu. Thank you.

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  • How much bandwidth do I really need (to stream video)?

    - by BCS
    I'm looking to get an internet connection for my place (I have been using work, school and coffee shops) and I'm wondering how much bandwidth I really need to do different kinds of things? Google turns up lots of stuff but more than 1/2 are for servers and none of the rest give a "To do A you need X Mb" list.

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  • Remove c:/windows/syswow64/msxml4.dll

    - by Rolf
    A program has installed c:/windows/syswow64/msxml4.dll on my hard drive. Sadly this is an old version (4.30.2100.0) with a security problem therefore I really wants to remove the file and the program that installed it. MSXML4 is not in the list of programs that I can uninstall under "Programs and features". Is there a way to find the program that installed it in windows 8.1? Hope some of you can help.

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  • hosts.allow and hosts.deny WHM Host Access Control - what if my IP changes?

    - by beingalex
    I want to use WHM/Cpanel's Host Access Control interface to change some settings in hosts.allow and hosts.deny. I want to block all access to our SSH exept from the IP we have from our office. Daemon Access List Action Comment sshd ALL EXCEPT x.x.x.x deny Deny access from all other IPs apart from ours But I am worried about what happens if our IP changes, which it does about twice a week. How would I get back in to edit the hosts.allow / hosts.deny files?

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  • batch file infinite loop when parsing file

    - by Bart
    Okay, this should be a really simple task but its proving to be more complicated than I think it should be. I'm clearly doing something wrong, and would like someone else's input. What I would like to do is parse through a file containing paths to directories and set permissions on those directories. An example line of the input file. There are several lines, all formatted the same way, with a different path to a directory. E:\stuff\Things\something else (X)\ (The file in question is generated under Cygwin using find to list all directories with "(X)" in the name. The file is then passed through unix2win to make it windows compatible. I've also tried manually creating the input file from within windows to rule out the file's creation method as the problem.) Here's where I'm stuck... I wrote the following quick and dirty batch file in Windows XP and it worked without any issues at all, but it will not work in server 2k8. Batch file code to run through the file and set permissions: FOR /F "tokens=*" %%A IN (dirlist.txt) DO echo y| cacls "%%A" /T /C /G "Domain Admins":f "Some Group":f "some-security-group":f What this is SUPPOSED to do (and does in XP) is loop through the specified file (dirlist.txt) and run cacls.exe on each directory it pulls from the file. The "echo y|" is in there to automagically confirm when cacls helpfully asks "are you sure?" for every directory in the list. Unfortunately, however, what it DOES is fall into an infinite loop. I've tried surrounding everything after "DO" with quotes, which prevents the endless loop but confuses cacls so it throws an error. Interestingly, I've tried running the code from after "DO" manually (obviously replacing the variable with the full path, copied straight from the file) at a command prompt and it runs as expected. I don't think it's the file or the loop, as adding quotes to the command to be executed prevents the loop from continuing past where it's supposed to... I really have no idea at this point. Any help would be appreciated. I have a feeling it's going to be something increadibly stupid... but I'm pulling my hair out so I thought I'd ask.

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  • GNOME expand all folders?

    - by StackedCrooked
    In Nautilus "list view" subfolders can be opened by clicking the "+" icon next to it. Would it possible to open all subfolders recursively in one click? I tried various combinations of ctrl/alt/shift-clicking but none seems to work.

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  • Can Airport Extremes handle NTFS external drives?

    - by Electrons_Ahoy
    I've got an Airport Extreme and an external USB Hard Drive formatted with NTFS. (And a LAN of Windows XP Machines.) The drive works perfectly when connected directly to a PC. When it's connected to the AE, however, the Airport Utility sees the drive and lists it in the Disks list, but the drive doesn't appear on the network (as near as I can tell.) Can the AE handle NTFS formatted disks? The documentation is vague on that point.

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  • iptables : how to correctly allow incoming and outgoing traffic for certain ports?

    - by Rubytastic
    Im trying to get incoming and outgoing traffic to be enabled on specific ports, because I block everything at the end of the iptables rules. INPUT and FORWARD reject. What would be the appropiate way to open certain ports for all traffic incoming and outgoing? From docs I found below but one has to really define both lines? iptables -A INPUT -i eth0 -p tcp --dport 22 -m state --state NEW,ESTABLISHED -j ACCEPT iptables -A OUTPUT -o eth0 -p tcp --sport 22 -m state --state ESTABLISHED -j ACCEPT I try to open ports for xmpp service and some other deamons running on server. Rules: *filter # Allow all loopback (lo0) traffic and drop all traffic to 127/8 that doesn't use lo0 -A INPUT -i lo -j ACCEPT -A INPUT -d 127.0.0.0/8 -j REJECT # Accept all established inbound connections -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT # Allow all outbound traffic - you can modify this to only allow certain traffic -A OUTPUT -j ACCEPT # Allow HTTP # Prevent DDOS attacks (http://blog.bodhizazen.net/linux/prevent-dos-with-iptables/) # Disallow HTTPS -A INPUT -p tcp --dport 80 -m state --state NEW -m limit --limit 50/minute --limit-burst 200 -j ACCEPT -A INPUT -m state --state RELATED,ESTABLISHED -m limit --limit 50/second --limit-burst 50 -j ACCEPT -A INPUT -p tcp --dport 443 -j DROP # Allow SSH connections # The -dport number should be the same port number you set in sshd_config -A INPUT -p tcp -s <myip> --dport ssh -j ACCEPT -A INPUT -p tcp -s <myip> --dport 5984 -j ACCEPT -A INPUT -p tcp --dport ssh -j REJECT # Attempt to block portscans # Anyone who tried to portscan us is locked out for an entire day. -A INPUT -m recent --name portscan --rcheck --seconds 86400 -j DROP -A FORWARD -m recent --name portscan --rcheck --seconds 86400 -j DROP # Once the day has passed, remove them from the portscan list -A INPUT -m recent --name portscan --remove -A FORWARD -m recent --name portscan --remove # These rules add scanners to the portscan list, and log the attempt. -A INPUT -p tcp -m tcp --dport 139 -m recent --name portscan --set -j LOG --log-prefix "Portscan:" -A INPUT -p tcp -m tcp --dport 139 -m recent --name portscan --set -j DROP -A FORWARD -p tcp -m tcp --dport 139 -m recent --name portscan --set -j LOG --log-prefix "Portscan:" -A FORWARD -p tcp -m tcp --dport 139 -m recent --name portscan --set -j DROP # Stop smurf attacks -A INPUT -p icmp -m icmp --icmp-type address-mask-request -j DROP -A INPUT -p icmp -m icmp --icmp-type timestamp-request -j DROP -A INPUT -p icmp -m icmp -j DROP # Drop excessive RST packets to avoid smurf attacks -A INPUT -p tcp -m tcp --tcp-flags RST RST -m limit --limit 2/second --limit-burst 2 -j ACCEPT # Don't allow pings through -A INPUT -p icmp -m icmp --icmp-type 8 -j DROP # Log iptables denied calls -A INPUT -m limit --limit 5/min -j LOG --log-prefix "iptables denied: " --log-level 7 # Reject all other inbound - default deny unless explicitly allowed policy -A INPUT -j REJECT -A FORWARD -j REJECT COMMIT

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  • How do I re-enable the IPMI temperature sensors?

    - by NobleUplift
    I've never had a problem reading temperature sensors with ipmitool on my server, but recently the temperature readings started showing up as disabled: # ipmitool sdr list Temp | disabled | ns Temp | disabled | ns Ambient Temp | 21 degrees C | ok CMOS Battery | 0x00 | ok VCORE | 0x00 | ok VDDIO | 0x00 | ok VDDA | 0x00 | ok VTT | 0x00 | ok VCORE | 0x00 | ok VDDIO | 0x00 | ok VDDA | 0x00 | ok VTT | 0x00 | ok VDD 1.2V PG | 0x00 | ok Linear PG | 0x00 | ok I am using OpenIPMI 2.0.19 and ipmitool 1.8.12. How can I re-enable my temperature sensors?

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  • Outlook automation

    - by Ace Pace
    What do people here use to automate work with outlook? Programming scripts to filter messages instead of using the GUI? A macro to email out notices based on an Excel list with dates? I'm looking for further ideas on automating the paperwork parts of my day.

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  • what do the various USB charge while sleeping modes mean?

    - by MikeJ
    what do the various USB charge while sleeping modes mean? my new laptop has these sleep while charging modes : mode 4 mode 3 mode 2 mode 1 the list box doesn't tell me what these modes mean or do. I noticed that my iphone is charging really slowly on mode 4. What is it going to do to my power consumption if I change it to something like 1 or 2 ?

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  • Pros and Cons of Creating an Internal Cerificate Authority

    - by Chad
    What are the pros and cons of spinning up an internal certificate authority (primarily Windows 2003 CA)? We have the need to encypt server-server traffic on a project that has 20+ certificates. We could buy certs from Verisign, but I was thinking that an internal CA might be a better long term solution. So I was looking to the community to provide a pros/cons list of what we might gain (or lose) by hosting our own CA? Thanks in advance for the help.

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  • Silverlight/Web Service Serializing Interface for use Client Side

    - by Steve Brouillard
    I have a Silverlight solution that references a third-party web service. This web service generates XML, which is then processed into objects for use in Silverlight binding. At one point we the processing of XML to objects was done client-side, but we ran into performance issues and decided to move this processing to the proxies in the hosting web project to improve performance (which it did). This is obviously a gross over-simplification, but should work. My basic project structure looks like this. Solution Solution.Web - Holds the web page that hosts Silverlight as well as proxies that access web services and processes as required and obviously the references to those web services). Solution.Infrastructure - Holds references to the proxy web services in the .Web project, all genned code from serialized objects from those proxies and code around those objects that need to be client-side. Solution.Book - The particular project that uses the objects in question after processed down into Infrastructure. I've defined the following Interface and Class in the Web project. They represent the type of objects that the XML from the original third-party gets transformed into and since this is the only project in the Silverlight app that is actually server-side, that was the place to define and use them. //Doesn't get much simpler than this. public interface INavigable { string Description { get; set; } } //Very simple class too public class IndexEntry : INavigable { public List<IndexCM> CMItems { get; set; } public string CPTCode { get; set; } public string DefinitionOfAbbreviations { get; set; } public string Description { get; set; } public string EtiologyCode { get; set; } public bool HighScore { get; set; } public IndexToTabularCommandArguments IndexToTabularCommandArgument { get; set; } public bool IsExpanded { get; set; } public string ManifestationCode { get; set; } public string MorphologyCode { get; set; } public List<TextItem> NonEssentialModifiersAndQualifyingText { get; set; } public string OtherItalics { get; set; } public IndexEntry Parent { get; set; } public int Score { get; set; } public string SeeAlsoReference { get; set; } public string SeeReference { get; set; } public List<IndexEntry> SubEntries { get; set; } public int Words { get; set; } } Again; both of these items are defined in the Web project. Notice that IndexEntry implments INavigable. When the code for IndexEntry is auto-genned in the Infrastructure project, the definition of the class does not include the implmentation of INavigable. After discovering this, I thought "no problem, I'll create another partial class file reiterating the implmentation". Unfortunately (I'm guessing because it isn't being serialized), that interface isn't recognized in the Infrastructure project, so I can't simply do that. Here's where it gets really weird. The BOOK project CAN see the INavigable interface. In fact I use it in Book, though Book has no reference to the Web Service in the Web project where the thing is define, though Infrastructure does. Just as a test, I linked to the INavigable source file from indside the Infrastructure project. That allowed me to reference it in that project and compile, but causes havoc in the Book project, because now there's a conflick between the one define in Infrastructure and the one defined in the Web project's web service. This is behavior I would expect. So, to try and sum up a bit. Web project has a web service that process data from a third-party service and has a class and interface defined in it. The class implements the interface. The Infrastructure project references the web service in the Web Project and the Book project references the Infrastructure project. The implmentation of the interface in the class does NOT serialize down, so the auto-genned code in INfrastructure does not show this relationship, breaking code further down-stream. The Book project, whihc is further down-stream CAN see the interface as defined in the Web Project, even though its only reference is through the Infrastructure project; whihc CAN'T see it. Am I simple missing something easy here? Can I apply an attribute to either the Interface definition or to the its implmentation in the class to ensure its visibility downstream? Anything else I can do here? I know this is a bit convoluted and anyone still with me here, thanks for your patience and any advice you might have. Cheers, Steve

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  • Adding autocomplete options to auctex C-c C-e?

    - by Seamus
    When I'm using auctex with emacs to write LaTeX documents, I would like to be able to add a couple more options to the list of environment types that auctex "recognises" and can autocomplete, namely Theorem, Lemma, Proof, itemize* and a couple of others. Which variable to I need to edit? I have played around in customize-apropos LaTeX and auctex, but I haven't found it. (lisp code snippet to add to my .emacs would be preferred, I don't quite understand the syntax yete)

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