0
votes
0answers
2 views

Why filtering on udp port in TCPDUMP gives only fragmented IP frames

I've a device capturing traffic with Tcpdump filtering on "upd dst port" then it creates a pcap file to be read in wireshark. what I obtain from running: tcpdump udp dst port 5201 -qUns 0 -i wlan0 ...
0
votes
0answers
2 views

Do you need to populate all NUMA nodes for a successful boot?

I'm shopping around for components to build a system for a personal hypervisor. I have the motherboard (two node NUMA) and one CPU and two sticks of RAM. Whenever I try to power the board on the fans ...
0
votes
0answers
3 views

Opening an serial connection to bluetooth device with Bluez4 and rfcomm fails with connection refused

I have a Radxa Rock single board computer running Debian Jessie. Attached to the Radxa Rock I have a Bluetooth dongle (Anycom-500). With this Bluetooth dongle I want to pair with a LEGO Mindstorms ...
0
votes
0answers
5 views

Filezilla public key not working

I currently have troubles loging in with a public key using Filezilla. Neither the root user, not an other user accept the key. Now the strange thing is when using putty it is working without any ...
-2
votes
1answer
9 views

Compare the performance and reliability of two hard disk drives

I currently have two basic hard disk drives from brands I don’t even recall. I just bought a new SSD to be the replacement of one of the two current ones. The two hard disk drives I currently ...
0
votes
0answers
15 views

Does adding more ram affect the framerate in games?

I run a laptop having AMD A8-6410 APU with AMD Radeon R5 Graphics Running Windows 8.1(64 bit). When I play need for speed most wanted 2012 on my laptop I get a fps of 15-20. I am planning of getting a ...
0
votes
0answers
7 views

Scrolling in tmux over SSH (PuTTY) [duplicate]

I'm SSH'ing into my RaspPi (Raspbian) with PuTTY and I want to user tmux in order not to worry about a connection ending while I'm installing something. My Problem is, that when I call tmux from a ...
0
votes
0answers
7 views

Gateway NV5398U hard drive doesn't respond on Windows 8.1

This old but fully functional notebook PC worked as expected with Windows 7, just as fast (or slow, rather) as it was when new. After installing Windows 8.1, the graphics drivers were manually ...
0
votes
0answers
11 views

Windows 8.1 only uses 50% of RAM

Windows 8.1 uses only 50% of my installed 4GB memory which causes games to crash. System information state that 3.71GB are usable). The picture below is from my Task Manager showing the memory ...
0
votes
0answers
3 views

Auto server log in using hexchat

I want to automatically log in on servers, so I wouldn't need to /msg NickServ. Are there any ideas? I found solutions only for mIRC and no solutions for xchat.
0
votes
0answers
3 views

Prohibit pages from doing refresh (to logout etc)

Is there a setting in Mozilla to prohibit the pages from doing a refresh of the whole page? For example, I was just using multiple tabs when banking with Capital One. All the old tabs kept logging ...
0
votes
0answers
10 views

Raspberry Pi crashed - sdcard corrupt - how to recover data?

I have a Raspberry Pi 2B, with a 16GB micro SD Card. Last week it crashed and it turns out the sd card is corrupt. The system won't start anymore. It has two partitions. Boot is 64MB and the second ...
0
votes
0answers
5 views

Gitlab 7.10 install doesn't create proper ssh git user config?

I am setting up a Gitlab instance on my home VM lab and am baffled with the way SSH is configured in Gitlab so I would appreciate some insight into whether I am doing something wrong or is Gitlab ...
1
vote
0answers
9 views

Notepad++ virtual left padding after gutter?

Is there a way to add some sort of padding or "virtual spacing" along the left edge of a file in Notepad++? I don't want the spacing to actually be in the file, just a bit of virtual separation from ...
1
vote
0answers
22 views

Is this something I can do with Microsoft Access?

I'm trying to track usage of over 4000 titles worth of books at a preschool. I was wondering if a web database would be possible. I'd like to be able to go around with an iPad and type titles in ...
1
vote
0answers
7 views

ASUS VN248H-P Monitor green static/speckling over HDMI

The monitor gets a kind of green static while using HDMI cords. Some cords work better than others, but they all have this speckling of green on dark images. But when using VGA, it's fine. The ...
0
votes
0answers
10 views

uTorrent Video Strange Preview

I am having a strange issue with the preview option on uTorrent. For videos when i click on preview, the video start playing but after a while, the preview changes from viewing the currently file ...
-1
votes
0answers
10 views

Funtoo vs Gentoo [on hold]

What are pros and cons for gentoo and funtoo? From my reading I like funtoo more (git for portage tree, its networking, ...) but I read Now the Funtoo packages tend to be older and masked in a way ...
0
votes
0answers
17 views

Use an old laptop SATA DVD drive with a USB to SATA adapter?

I have an old laptop DVD drive, which I want to use as an external DVD drive. I'd like to use it with an adapter cable like this: Two questions: My DVD drive's sticker says that it needs 1.5 ...
0
votes
0answers
21 views

Windows 7: show or calculate the number of combined taskbar

In Windows XP it was possible to know the number of application X taskbar grouped instances/opened windows (e.g. several PDF opened with Acrobat Reader instances, IE/FF/... opened windows, etc.). For ...
1
vote
1answer
23 views

RAID 0: how identical do the drives have to be?

I have a spare 1Tb. Seagate Barracuda HD, and I was planning on buying another one and creating a RAID 0 array using my motherboard's SATA controller... but I have a doubt: how "identical" do the two ...
-5
votes
0answers
21 views

Silly thing really. However, I want to vote repeatedly on a site the only allows 1 vote every 24 hours [on hold]

I want to vote at a site. The site will only allow me one vote a day. I know the other people have an IP address mask or changer that allows them to vote repeatedly. I want to be able to do the same ...
0
votes
1answer
8 views

Chrome doesn't update saved passwords

Chrome has always saved my passwords and then prefilled forms. This is still working - except that if I change a password after Chrome as auto filled it then Chrome won't remember the new password. ...
0
votes
0answers
14 views

Windows 7 - Connecting to PC on same network asking for username and password

I'm trying to connect to another PC on the same network so I can transfer files. I have been using the following tutorial ...
1
vote
0answers
20 views

Windows mousepointer pointing up to the right

I have a bunch of mousepointers icons that I'm used to seeing in Windows 7: Two headed arrow pointing up and down for resizing vertically Two headed arrow pointing side to side for resizing ...
0
votes
0answers
14 views

Raspberry PI not booting

I just bought a Raspberry Pi B+ model and i am trying to load SNAPPY UBUNTU CORE using it. I have followed the instructions and wrote the ubuntu core into a 32gb SD Card. But it seems the Pi could not ...
-2
votes
2answers
19 views

How can I scrape only word data from a website?

I want to download all the word content from a particular website. Save the results in MS Word, Excel or Notepad and check which words are repeated most often and how many times.
0
votes
0answers
18 views

What is the minimum spacing between memory slots on the motherboard?

I'm planning to purchase the motherboard GIGABYTE G1.Sniper B5 along with a pair of pair of (2 x (2 x Sticks) = 4 Sticks) DDR3 memory CMY16GX3M2A1600C9. I found the dimensions of the memory stick ...
2
votes
0answers
16 views

Can't connect to Wi-Fi after Sleep/Hibernate

I start my computer normally and the Wi-Fi adapter works just fine. However, once I sleep or hibernate, and resume, I am no longer connected to any network. I scan for a network and the list displays ...
-4
votes
0answers
9 views

Windows 7 adding rt context menu without editing registry [on hold]

Why is it so complex to add a useful rt. click context menu to mouse properties..Have you ever heard of xp's powerful POWERTOYS that were designed for user flexibility.. Having to 'hack' the registry ...
0
votes
0answers
5 views

Kubuntu 15.04 installation error “Ubi-partman failed with exit code 141”

During the installation of Kubuntu 15.04, I get the error "Ubi-partman failed with exit code 141". I did some researcher on the topic and found that one popular reason for the problem is having ...
0
votes
0answers
12 views

Can I replace password hashes in the AIX /etc/security/passwd file?

Can I safely replace the password hash in the AIX /etc/security/passwd file? I want to consolidate the root passwords on my AIX servers. On Solaris, IRIX, and Linux I would compare the password hash ...
2
votes
0answers
18 views

Cloning Cloned HDD's

One thing I do for my job team is create master hard drives for a software platform that they develop for. We get these installer disks that are inserted into a machine (laptops in this case), which ...
1
vote
0answers
22 views

Windows 7 won't create Administrator account

Win7 REFUSES to login to newly created user account, logged in as admin creating 2nd admin account. The account creates fine, but always goes into a "roaming profile" login. Have deleted, and ...
0
votes
0answers
15 views

Replace an installed program with a newer version

I have GCC 4.6 on my Raspbian installation, but I'd like to use GCC 4.9. I can of course do sudo apt-get install gcc-4.9 but then I have to use gcc-4.9 in order to use the newer version of GCC. I can ...
3
votes
3answers
64 views

How to extend USB cable length?

I'm planning to use USB port for an application(from a device to a PC) but the distance between the device and the PC will be around 15m. The recommended maximum USB cable length is 5m. How can I ...
0
votes
0answers
8 views

CPU freezes during heavy processing : Asus Z97C in Linux Mint 17.1

I got a new rig with Asus Z97C, Intel-i5-4690k, Corsair Vengeance 8GB RAM, 128GB SSD, no GPU. I installed Linux Mint 17.1 (based on Ubuntu 14.04.1) on it. Now, when doing something processor ...
0
votes
0answers
11 views

Starting Stopping a service with two different script Windows

I have a jJava application that I need to start and stop using two different scripts (or a single script with two parameters). In Linux I would simply put a script in /etc/init.d/ directory or ...
0
votes
0answers
14 views

Windows Defender Resource Usage / Code Integrity Warnings

So, for some context, I'm a little paranoid because a few days ago, I let a friend put together her PowerPoint presentation on my Windows 8.1 laptop, and when I had looked away for a moment, she had ...
-1
votes
0answers
21 views

Printing PDF files in alphabetical order using batch files

I have a folder with hundreds of small PDF files to print. How can I make a batch job to print them out in alphabetical order?
-1
votes
1answer
27 views

Car charger for a laptop

I have a laptop that has a charger that outputs 19.5V 7.7A. I want to be able to charge it in a car. One solution is to use an inverter in the car that takes that car's 12-15V DC and inverts it to 110 ...
-1
votes
0answers
7 views

Google Drive-like item selection in Gmail?

Google Drive has recently introduced explorer-like file selection: when you click on a file or directory it is selected (highlighted) and only if you double-click is the item opened. I would like to ...
0
votes
0answers
15 views

how to take attendance for a webinar

I am putting on a webinar which I want to provide CEU's for. In order to provide credits, I have to take attendance and prove the attendee stayed logged in for the webinar's entirety. Is there a way ...
-1
votes
0answers
13 views

How does tor exit node remain undetected?

I've just read about Tor and as i realized when I run tor and type some website(example.com) and hit enter this request is encrypted couple of times and goes to some computer, then it decrypts gets ...
2
votes
2answers
16 views

start process from ssh and be able to close connection

I'm connecting to my RaspberryPi with Raspbian installed via ssh. My problem is that I can't let the RasPi do things (e.g., installing software, performing calculations) while my computer is shut ...
2
votes
1answer
7 views

How can I add some static IP address at IPv6 for Windows 2012 DHCP server?

I would like to add some static IP address to my Windows 2012 DHCP server. I have tried to pair the IP address with its MAC address. At IPv4 it works, but how can do it at IPv6? Could anybody link a ...
0
votes
0answers
8 views

How do I set keyboard shortcuts for Mozilla Thunderbird?

I would like to create a keyboard shortcut for inserting HTML (e.g., Ctrl+H) into an email in Thunderbird to save myself some time. How do I do this?
0
votes
1answer
23 views

How to run this javascript offline?

I'd like to have offline the functionality of this javascript: jspretty. I know that I can get the same online, but I want it offline. How can I run the js above?
1
vote
2answers
18 views

How to use validation to make sure cell value starts with specific word

I need to check if the value of a cell starts with the term superuser. The entered value then should, for example, look like this: superuser template If the user enters super user template (with a ...
0
votes
0answers
9 views

Ubuntu Creating Files/Folders in Network Share Are Locked

I have two machines, both Ubuntu 14.04 LTS. One of them has a shared folder "/domains" (shared by right clicking and choosing "Local Network Share"), and the other Ubuntu machine has that folder ...

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