Ubuntu :: Got The Impression That The Code Used In The Recorded Macro Is Slightly Different?
Mar 24, 2011
I tried ubuntu 10.0 yesterday (running from my usb pen) and I liked it. A lot. However, there are a few issues that i need to know if there's any way to solve them, before making the transition: Keyboard keys are swapped; I mean, if I press alt+(anyNumber) I get another character. Why does this happen?-I develop a lot of code in VBA; I tried to record a macro using Open Office Calc, but I got the impression that the code used in the recorded macro is slightly different.
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Sep 16, 2010
I recently switched to Ubuntu and I'm loving it, except i am having sound problems with both my laptop and my desktop.My laptop is using an internal microphone (it is a Toshiba Satellite P500) but the mic is not recognized, I hook up my M-Audio USB audio interface which has my studio mic connected to it, it gets recognized as an input device but it doesnt recordSame thing on my desktop, it gets recognized, doesnt record.My laptop is 64-bit and my desktop is 32-bit, both have Ubuntu 10.04
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Apr 19, 2011
For about 3-4 weeks, my file system used space was growing and growing. After some days, I decided to analyze the file system in order to understand what is going on. Well, the results returned that the log files at /var/log ( especially kern.log, syslog and messages ) were the log files that were sucking the free space. I searched if this was some kind of bug but it turned out that if these files are growing, the problem is in the records.
So I picked from the tail of the messages log the last 50 lines and I saw this:
Code:
Apr 19 21:28:40 laptop kernel: [ 586.734226] [UFW ALLOW] IN= OUT=wlan0 SRC=192.168.1.2 DST=192.168.1.255 LEN=96 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=137 DPT=137 LEN=76
Apr 19 21:28:40 laptop kernel: [ 586.734287] [UFW AUDIT] IN=wlan0 OUT= MAC= SRC=192.168.1.2 DST=192.168.1.255 LEN=96 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF
[Code].....
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Apr 25, 2011
I'm running Ubuntu 10.10 in a Samsung R510. I've tried to record sound with an external microphone and there have always been a permanent noise accompanying it.I thought it could be the internal microphone, that's causing the noise, but even when I disabled it the noise remains. Or maybe I didn't disable it the right way !
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Jun 2, 2011
I am on 64-bit Natty and for the first time since my install a month ago, I have had a system hang requiring a power-off restart. It happened yesterday and a few moments ago.My question is that I want to troubleshoot this myself and wonder if the activities that my system were running just prior to crashing are recorded in a log file somewhere.I used to look int /var/log.messages or /var/log/boot, but this was in the Maverick days.
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Aug 2, 2010
I would use the nouveau driver but the color hue seems to be slightly off. Is there any way to adjust the hue for the driver in real time(I don't want to have to change values in Xorg.conf the stop x, restart x and see if it worked). For example the proprietary nvidia drivers have the color settings in nvidia-settings.
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Jul 16, 2010
What is the general opinion of the Mandriva and Debian distros? Mainly asking what kind of user you consider the distro to be for (beginners, advanced, total newb, whatever), and whether you think they offer as much to an extremely experienced user as they would to a newb.Those are my two favorite distros, and I really like Mandriva a lot. I'm trying to pick one to stick with throughout, but I'm not really sure if Mandriva is too automated and Windows-user oriented like Ubuntu (I haven't really delved into the deeper aspects of Linux so I have zero experience in this area now). This might sound a little elitist but I don't want to be using Mandriva and just be automatically dismissed as a newb on first impression just because I'm using Mandriva (although admittedly I am a bit of a newb at the moment, I don't plan on staying one).
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May 6, 2010
Using Debian Lenny I recorded a wav file with Audacity to burn to a cd with K3b.The problem is when I played the cd with KsCD; it wouldn't stop when it got to the end; it just kept studdering. I didn't have problems using KsCD to play CDs I had ripped and then burned with K3b.Is this a problem with KsCD, or do I need to do something when I finish the file with Audacity?
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May 10, 2010
I recorded some clips on the internet through the sound card withAudacity. I exported the recording as a wave file, and burnt it to a CD. The problem is stop playing. It comes to the end and just repeats the last fraction of a second over and over.I used K3b to burn other audio CDs that I copied and didn't havea problem with KsCD playing them. Is this a problem with Audacity,KsCD or did I do something wrong?I recorded the file; saved project and then exported as a wave file
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Oct 15, 2010
I just installed 10.10 on my dell e1505 laptop. it has an ati radeon x1400 video card. this is my first time using linux on this pc. anyways my problem is that the laptop screen looks a little soft or slightly out of focus. its also very slightly stretched...but just barely. almost to the point you dont notice unless you are looking for it. now i also have an external monitor and it looks perfect. ive tried changing the monitor resolution but it doesnt help and sometimes it makes both screens flicker like its having a seizure! i forgot to mention that sometimes when opening an app or installing an app. the external monitor goes black for a few seconds. the laptop monitor doesnt though.
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Oct 14, 2010
I am having some problems with recording with my laptop. When I try to record something through the laptops mic, usb webcam mic or with desktop recorders audio record feature all playback is too fast (sounds a bit like alvin and the chipmunks :L ) Is anybody else having this problem, or even better know how to fix it ?
Sorry if this has been asked before, I'm running 10.10 and had never tried recording before I upgraded to 10.04. I had the same problem in 10.04 though.
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Nov 10, 2010
I am looking to make a macro that will log me in on a website whenever I connect to the internet. Specifically, this macro has to input a username and password, and then press the login button. Is there any way to do this?
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Jan 24, 2011
I want to measure the time it takes to execute a C function. The question is which is the best method to record time. After a lot of searching online, I found two ways [URL]:
a. using clock_gettime(CLOCK_MONOTONIC, &t)
b. using TSC
I call the C function 50 times (recording the time it takes for each call). The average is found only for the last 35 calls.
Using (a), I get:
48345 us
28350 us
28379 us
27716 us
[code]....
Average time for the last 35 loops: 121450.47 microseconds
Using (b), I get:
48130 cycles
28726 cycles
28820 cycles
27421 cycles
[code]....
Average for the last 35 loops: 27236.66 cycles What could be causing the strange value of 3322259 us in method (a)? I could just use method (b) but I would like to know what is going on here... Btw, I am using a desktop - with Linux debian 2.6.26 #1 SMP.
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Jul 27, 2011
Running 11.04 64bit. AMD Radeon HD 6450 with proprietary drivers.
This is a new PC that I got a few weeks ago. Up until tonight, there have never been any issues. I earlier had an update for dbus and dbus-x11 which prompted me to reboot. After rebooting, I am noticing some mild to severe problems when gaming.
It's like there's a jitter, yet the ingame fps (frames per second) is normal. Window dragging on the desktop looks fine, but dragging the unity launcher up/down looks slightly jittery too.
Thinking it was just some sort of Unity/compiz problem, I booted into Classic desktop with no effects. Issue still persists.
Really want to fix this, as it's a pretty annoying issue =/
I realized it seems to have caused issues with scrolling too. Scrolling does not look smooth and is also jittery.
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Jan 9, 2010
I have a lot of recordings on my mythtv box.i can see/play them fine within the mythfrontend interface, and mythweb loads almost all pages ok (including schedules, guides, etc.), but when I click on 'recorded programs' at the top, Allowed memory size of 33554432 bytes exhausted (tried to allocate 88 bytes) in /usr/ share/ mythtv/mythweb/includes/translate.php on line 142.I've had this error before, and it went away when I purged my list of recordings.
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Aug 13, 2010
I'm trying to record video off my webcam, and tried two different programs - cheese and wxcam.
I honestly didn't have much luck with cheese - it seemed to work fine, but when it came time to record video, the frame rate dropped to a ridiculous level, making the video completely unusable. I could wave my arm in front of the camera, and it might pick up one frame of that.
Moving on, I tried wxcam, which I like a lot.. however, when I record video with the xvid compression, they play back considerably faster than they were recorded.
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Jun 20, 2010
I just installed the nvidia drivers and everything looks much nicer but. All my sound works fine, except when I try and get the bell sound (I've not tried others) from the terminal. This is kind of annoying because I want irssi to alert me when I get messages, otherwise I probably would never have noticed.
I really don't know how this could have caused that, but it was working before, isn't now and there does seem to be a lot of reports online of people's sound breaking after installing the nvidia drivers so...
Ok, now that I tried a different set of keywords I realise that this problem seems to have been had by a few other people and is occurs when compiz is on. I'm still not sure I understand it and I don't yet have a solution. :/
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Jul 10, 2011
I've just installed Maxima and wxmaxima. I've learned how to do simple math equations (3x+7=16) but I can't figure out to do slightly more difficult equations. Specifically, I can't figure out what's wrong with how I input this equation:
Code:
solve (7^(-4*x) = 2^(1+3*x), x);
I've tried incrementally building the equation (starting with 7^(x) = 2, then moving to 7^(-4*x) = 2, etc.)but when I introduce the second x, I get a blank output. I have no idea what to do.
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Aug 9, 2010
I use AutoHotKey for Windows and I'm trying to find an equivalent for Ubuntu Lucid that allows me to control the mouse movements and to invoke mouse button presses by using a keyboard hotkey. I found AutoKey, but it isn't very intuitive (I'm still a Ubuntu Newbie).
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Jan 24, 2011
I just tried gnee based on a recommendation from this thread URL...t=227565&page=2 and it's a ghastly joke. Crashes immediately on clicking "record."Which leaves the original question from that thread unanswered -- is there a macro recorder/player for gnome that Just Works?
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Sep 6, 2010
I have recently installed OpenSUSE 11.3. I can play audio files, but there is a problem recording, namely the recording is way too slow. This was tried 3 ways: in Audacity, in Skype (making a test call), and using the arecord command in a console, as root. To make the playback sound normal, I tried taking the already-recorded file and speeding it up in Audacity. It was necessary to speed up the recording by 50%. I've tried updating alsa and other suggestions which I could figure out, and run the scripts for diagnostic information. BTW, I'm using a headset plugged in to standard 1/8 inch mic and speaker jacks, not a USB headset.
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Jul 4, 2010
I made an ubuntu live usb with a 2gb persistent casper rw using pendrive linux's portable installer. this works fine on most computers, but on my laptop, it boots just fine, but the screen is divided with little lines and overlaps slightly on the righr into the left(pic included). the laptop in question is an hp pavillion dv2000 special edition.
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Aug 10, 2010
I'm developing some apps on my Ubuntu 10 box. Firefox appears to be applying its own theme to the web page (ex the form inputs are slightly rounded). I need to view this as a browser typically would as the users of the app will be on various hosts. The default theme appears to be uninstall-able and appears to be called Tango.
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Jul 8, 2010
I have been out of the linux game for a few years and decided to get back into it, I've been working now for a few days on figuring out why my machine's network card does not seem to want to work on a new FC13 installation.The machine is an older Dell Dimension with an 2.53 Gig Celeron Processor, 512 Megs of RAM (A gig soon) and the ethernet card is an Intel Corporation 82562EZ. Sone generic thing, though FC13 does recognize and appears to have appropriate software.
ifconfig shows no IP address in the x.x.x.x sense, and restarting the network doesn't seem to do anything. The network card is in working order, I tested it in a winxp installation, and the cable is also functioning.
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Mar 19, 2011
Summary: Several school networks in need of a fairly low-level way to log network use, especially Internet. Raw packet captures are too low (and big). Turnkey solutions we've looked at (Untangle) aren't really a good fit. This seems like a common issue. Detail: For legal reasons, we have to be able to roll back time every so often (ie. when death-threats are made on some web-forum). Currently, our traffic logs on Internet traffic are pretty high-level and aren't really useful to point a finger at the guilty or away from the innocent. We also like to keep our users honest by providing them with data about their own computer use (ie. what are the top 10 websites they hit).
I've been building up rules with iptables and ulogd to log the creation of new connections and save it to a PCAP formatted file for consumption by some very simple analysis scripts, or examination with Wireshark if required. Just logging new connections prevents the logging data from getting large in a hurry, but also doesn't give us a lot of information we would like (ie. the amount of data transferred). We've been examining products that offer fairly full-featured analysis, notably Untangle, but we do a lot of weird stuff (VOIP, VC, VPNs) with traffic flowing through very minimal hardware (PC Engines) running Linux. This is very inexpensive and very flexible, and we like it that way.
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May 4, 2011
I'm having a problem with vim and xterm. When I open a file and press any key, the colour scheme changes slightly. This doesn't happen if I run a 256-colour xterm (export TERM='xterm-256color') but if TERM is set to 'xterm' (the default) I see the colour change. Setting TERM='xterm-256color' in my ~/.bashrc is a "solution", but I'd rather not have to do that since it's never been necessary in the past (e.g., on 13.1) and I don't use any 256-color schemes for vim (usually just the default or possibly "delek"). It doesn't happen with rxvt or with Xfce's terminal. I've tried compiling some other versions of xterm but they either exhibit the same behaviour or don't build. I have tried running without any ~/.vimrc file just to be sure it wasn't one of my settings and I've also tried the sample file at /usr/share/vim/vimrc; the effect is the same.
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Feb 9, 2011
I am trying to record using a microphone on a machine running Fedora 14. The microphone itself seems to work fine when plugged into a Windows laptop, and the Linux machine is able to play sound just fine. However, although I can record using the microphone (using arecord or audacity, for example), the recorded audio is super, super quiet. I have run alsamixer, and experimented with every capture source. Anything which had any effect (using arecord -vv to see the dynamic sound level) has been turned up to 100%. Still, recorded audio is barely audible.
I have run:
yum reinstall alsa-utils alsa-plugins-pulseaudio alsa-tools-firmware alsa-firmware alsa-lib
But that made no difference. I ran alsa-info, and the output is here: [URL]. Why my recorded sound is barely audible? My next step is probably going to be to boot to Ubuntu, just to see if it has the same problem.
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Feb 22, 2010
I've dled some CDs. Each one is a single FLAC wich i can play, But surely i should be able to access individual pieces recorded on the CDs?.
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Apr 20, 2011
Maybe I'm not using the right search terms, but I can't find anything on this. I have a setup of Slackware with Asterisk and FreePBX. I am recording calls on demand and can get to the recordings from the Call Monitor (web interface). I would like to be able to access the recording from the phone (Aastra 57i), much like a voice mail is accessed.
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Dec 8, 2010
I have an NVIDIA video card attached to my LG plasma TV by vga cable. My display is offset slightly with some of the left-most and top-most area of the screen out of range with an equal amount of black/unused screen to the bottom and right. Is there a way for me to recalibrate my display to correct for this?
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