Where’s my gemini?
Gw bersyukur bahwa gw tinggal di kawasan yang bintangnya tampak begitu keren kalao di lihat dari beranda. Ah belakangan gw suka menikmati pemandangan ini(well, weirdo…)
entah kenapa tiba-tiba gw penasaran ama langit malam. begitu banyak bintang. gw ingin bertaruh adakah orang yang bisa apal semua bintang itu?
lalu gw terpikir dengan rasi bintang. ah, minimal rasi bintang. adakah orang yang mampu membedakan mana rasi ini mana rasi itu. adakah Otaku Bintang?? yang sampe apal semuanya.
Lalu gw kemudian penasaran ama gemini, bintang astrologi gw(yah, walau gak percaya, tp kadang2 ada di biodata, jd hapalin aja lah). masa gw gak tau ama bintang gw sendiri.
Here the formation of Gemini.
Rasi bintang ini didominasi ama Pollux dan Castor. Beberapa orang astronom memvisualisasikan kumpulan bintang itu dengan menjadikan pollux dan Castor sebagai dua buah kepala, lalu menggabungkan dengan bintang-bintang lain yang relatif besar, sehingga membentuk dua orang yang saling bergandeng tangan. si kiri si Polluc berdiri dengan kaki mengangkang 
, aha mungkin ini bisa dianalogikan dengan cowo yah, dan si kanan, si Castor berdiri dengan kaki lebih tertutup rapat. jadilah si twins gemini.
yah hanya menganalogikan gak ada yang salah toh
hope i’ll find my star castellation…
kalo udah ketemu, mau hapalin bintang yang lain deh…
P.S( ngaco tuh, mestinya north ama east…..)
okeh ini ada artikel yang ngasi tau clue, dimana rasi bintang gemini dapat terlihat
Currently, the Twins of Gemini are up all night in our sky. They rise in the northeast at sunset, are well up north of east by 8:00 p.m, and have moved into the northwest by morning twilight. They will remain visible during evening hours for six months: evening by evening they will drift higher and across the sky until they are setting in the northwest as it grows dark in early June. Castor and Pollux are part of an arc of bright stars: highest is Capella in Auriga, then comethe Twins, followed by Procyon in Canis Minor and finally Sirius in Canis Major, brightest star of the night. I’m so lucky my place face north east. Because of that may be I’ll see it every sunset.
show your hidden files caused by virus
Beberapa waktu yang lalu saat gw masih di windows vista(bukannya gaya pake ubuntu, tp vistanya ketimpa, sial!!!), gw dapet pelajaran buat nampilin file folder yang hidden karena virus
walaupun hari gini udah banyak yang tau, tapi biarin, XP.. ngaplikasiinnya rupanya gampang juga..
begini langkahnya:
- Buka Command Prompt anda (Ms DOS), bisa lewat start > program > aplicattion, atau start > Run > ketik cmd
- Lalu pindah ke Drive (Bagian Hard Disk) Yang data nya disembunyikan dengan cara mengetikkan:
NAMA_DRIVE:
Misal:
H: - Lalu setelah itu ketikkan perintah
attrib -s -h *.*/s /d (lalu enter)
tunggu sebentar - Selesai deh
Thx buat sumber ya…
Source : wahyudi
Disabling compiz’s effect from failsafe terminal in ubuntu
Dammit!! that magnifying compiz effect on my ubuntu made me can’t pass the log session. After I searched all over site appear in google, actualy the magnifyer effect seemed has really a bug on it(until january 5th, 09– the time of this crash)
Fortunately I still had clear mind. If I wasn’t I would absolutely reinstall my ubuntu or change my OS into vista right that time!!
then I searched desperately from my friend’s computer. the crashed caused I can’t pass on the log session. so I would only have a chance to change the system from failsafe terminal.
Here, I’ll give you the trick to disable some effect make your computer crash. At this case, the one I will disable is magnifying effect.
You don’t need to reinstall the system, remove compiz or even deactivate it to solve the problem. Here are three ways of doing this. All of them can start with:
1. In the login screen, select Options > Select Session…
2. Choose “Failsafe Terminal” and press “Change Session”
3. Write your username and password, and click the info window away
Then:
Method A (if you use the GConf backend for compiz, which is the default):
——–
4A. At the terminal, type
gedit .gconf/apps/compiz/general/allscreens/options/%gconf.xml
and press enter
5A. Delete these three lines:
<li type="string"> <stringvalue>mag</stringvalue> </li>
6A. Click on save
7A. Select File > Quit, type “exit” in the terminal and press enter. Then login as usual.
Method B (if you use the GConf backend for compiz, which is the default):
——–
4B. At the terminal, type
gconf-editor
and press enter
5B. Navigate to apps/compiz/general/allscreens/options on the left pane
6B. On the right pane, double-click on “active_plugins”
7B. Select “mag” in the list, click “Remove” and press OK
8B. Exit gconf-editor using the File > Quit option, type “exit” in the terminal and press enter. Then login as usual.
Method C (if you have ccsm installed, which it is not by default)
——–
4C. At the terminal type
ccsm
5C. Deactivate the Magnifier plugin.
6C. Exit ccsm at the “Close” button, type “exit” in the terminal and press enter. Then login as usual.
You can do something similar if you use the flat-file backend, etc. The point is: change the compiz configuration without having started compiz.
Hope this helps people with this problem.
thx a lot for this thread…
segmentation fault(programming)
Most of programmer are really bothered with this one. After compiling a bunch of code, suddenly you’ve got this message. If you have a big source code, and your code is unstructured, then let’s die…
Haha, may be there’s some issues that may cause segfault:
- In some recursive line, may be there’s some limit of that recursive line which shouldn’t be there. For example in these cut of source code… find it by your self, the clue is there is no Kode(J) = 4 in the assignment of JobList
- Unstopable looping
- You access something it shouldn’t be there. for example : J is an address which point to some type includes address-Next() and integer-val. Next() is an info on address J which lead to another address. say that you assign address of Next(J) with NULL. If you assign Next(J).val with some integer your program will have a segfault. Why? because the address of Next(J) is nowhere.
int main()
{
JobList J;
...
/*the list of JobList J on this case actually have only Kode(J) = 1, 2, or 3*/
jobnr = 4;
...
return 0;
}
/*-----------------------------------------------------------------*/
void CreateJobQueue ( JobList J, ToDoList *TD, int jobnr, int nrexec)
/*locale*/
int i,jobnr ;
addressJ Pt, P ;
/*algorithm*/
Pt = First(J) ;
if (jobnr != Kode(Pt))
{
while (jobnr != Kode(Pt) || (Pt != Nil))
{
Pt = NextJ(Pt) ;
}
}
...
Maybe I’ve just known this two. I’ll add into it later, if I found it again, okay…
mozilla underground(ubuntu/linux)
it’s just a title, so don’t worry about it. Some part of this article is attached from other article, so if you’re grateful after read this just thank them.
First Fact
Do you know how information is sent in your browser?You send a package of information you seek, server get it, and send the information you want back to you. Don’t afraid, it’s not like a FedEx or tiki. It happens in a speed of light, especially if your connection is on broadband way.
Back to topic, our ubuntu’s Mozilla firefox has something special in it. If you go to Tools > Page Info. Then go to Media section, you’ll see many part of files like image or flash files that may be included in your replied package information from server.From this section, you can happily harvest all items there, you can save it from there. The most precious file is the swf file that usually peoply bothered by downloading or installing plugin for save them.
I’ll make an example. You open the xxx.com. In that site, there’s some swf files that you really fond of. if you open other site on the other tabs, you must stay at xxx.com tab. After that go to Media section of Page Info. The swf files you seek should be there.
Fact 2
Since we’re using Linux our primary browser and Flash video player, provided the right plugins are installed, is Firefox. Every time we play a video on Youtube or from some other video sharing site, the video caches in your computer. You can see this in Youtube when the little red bar expands, that’s the video download progress indicator. The video is downloaded in two places on your hard-drive: the cache folder in the current user’s Firefox profile directory and in Linux’s tmp directory. The tmp directory typically holds all temporary files needed by the system at any given time and is found at “/tmp”. The tmp directory is invaluable in our attempts to save streaming flv video.
The cache folder in the Firefox profile directory is normally found in the current user’s home directory, for example “/home/user1/.mozilla/firefox/dfg6njzu.default/Cache”. This is a hidden directory and you won’t normally see it in your file manager, you will have to manually type out the path or change the settings in your file manager to show hidden files. In addition to being difficult to locate, the Firefox cache directory is normally very cluttered with hundreds of files – remnants from the most recent browsing session. It can be overwhelming to sift through all those files to find one downloading Flash flv video file.
This is why I highly recommend you ignore the Firefox cache directory and focus solely on the /tmp folder to find the downloading flv file.Check out the below part of these secrets to see how you can save a streaming Flash video from your tmp folder with no effort on your part.
Save flash video effortlessly with your “tmp” folder
The tmp folder is not cluttered and you can quickly locate the cache file of any streaming flv Flash video, which will be found in the root of the /tmp folder. Look for a file that starts with the letters “Flash” followed by a bunch of random characters. This file will also be constantly growing in size as the download progresses, check its file properties to confirm this. You don’t have to sit and wait until the entire flv file is downloaded before you can rename or move it, you can do all these operations on this file as it downloads. None of this will interrupt or adversely affect the flv Flash video’s download – this will blissfully continue regardless of your manipulations. Once the file-size stops growing that means the entire flv file has been successfully downloaded into your computer’s cache. Congratulations! You have successfully downloaded your first streaming Flash video file without doing anything more than hitting the “play” button on the video and cutting-and-pasting the flv file from your tmp directory to another.
As I mentioned before, it is a good idea to name the files as they are downloading. Give it a descriptive name like “Chocolate Rain.flv”, which lets you instantly know what’s on the video as opposed to the default filename of Flash5×869p. Although filenames in Linux do not require extensions, consider giving your downloading Flash video files the extension “.flv”, this is the native format of all Internet streaming Flash video. You can convert flv files to your format of choice or you can play them directly with media players such as VLC, Mplayer or any Gstreamer based media player. I find that sometimes a flv video from a particular site will have sync problems with Mplayer but will play perfectly in VLC and vice-versa, so mix and match your media players to find the best solution.
The beauty of this solution is that it works with most video-sharing sites on the Internet, we aren’t limited to a handful of two or three popular sites as we are with third-party programs or video-download sites. I have personally used this method for the following sites and can confirm that it works like a charm: Youtube, Dailymotion, Veoh, Youku, Tudou, 56.com, Megavideo, Blip.tv, Metacafe, Yahoo Video, and Google Video. These are just a few sites off the top of my head, I have tried this method with many fairly obscure Russian, Spanish and Chinese video sharing sites and it seems to work in all of them as well. It also works with most adult flash video sites. Some sites do have a few quirks in their video caching mechanism, but these are easily overcome with a little experience. For a vast majority of these sites all you have to do is hit “play” and wait for the complete flv video to download to your /tmp folder.
Now, sadly, this method of saving videos does not work with all Flash video sharing sites. Flash videos from Break.com appear only in Firefox’s cache folder and not in the /tmp folder. This method does not work at all with streaming Flash video from high profile media sites such has ComedyCentral.com and NYTimes.com; playing videos from these sites show nothing in both the Firefox cache and the Linux tmp directory. Because of my geographic location I am unable to try Hulu.com, so if
any reader would be willing to see if Hulu streams are saved in Firefox’s cache or the tmp folder and let me know it would be greatly appreciated. For the time being, I am assuming that the large conglomerates behind Hulu will have made it impossible to save their content so easily.
#The second Fact is attached from this article
Unofficial website of Arkavidia Competition
Arkavidia merupakan sebuah acara dalam bidang teknologi informasi yang dibuat oleh Himpunan Mahasiswa Teknik Informatika ITB. Acara ini secara umum terbagi menjadi dua yaitu Competition dan Exhibition.
*
Arkavidia berasal dari bahasa Sansekerta yaitu arka dan vidya. Arka berarti api dan vidya berarti pengetahuan. Jadi secara harfiah, Arkavidia memiliki arti api pengetahuan. Makna yang ingin diambil dari Arkavidia adalah semangat terhadap ilmu pengetahuan, baik semangat untuk menggali pengetahuan dan mengerahkan pengetahuan untuk pemecahan masalah kehidupan sehingga nantinya dapat menjadi warisan berharga untuk generasi yang akan datang, yang terwujud dalam bentuk nyata yaitu acara Arkavidia.
*
Tema acara Arkavidia adalah ”Information Techonlogy for Future Public Service”.
*
Tujuan acara Arkavidia adalah mengenalkan Information Techonlogy (IT) kepada masyarakat, menjadikan IT sebagai solusi permasalahan bangsa Indonesia, dan mengembangkan inovasi dan kreasi anggota HMIF dan para peserta acara Arkavidia dalam bidang IT.
*
Bentuk Kegiatan
o Competition
Lomba terdiri dari 4 lomba : Software Design Competition, Programming Contest, Innovation Challenge, Animation Competition. Seleksi lomba akan dilakukan dan final lomba akan dilaksanakan pada 3-5 April 2009
o Exhibition
Expo hasil karya mahasiswa dalam bidang IT di Aula Barat, Aula Timur, Lapangan CC Barat, Lapangan CC Timur, Galeri dan Auditorium CC Timur Kampus ITB Jl. Ganesha 10 Bandung pada 3-5 April 2009.
your ubuntu hav no sound but noise??
do you have some problem like this in your new installed ubuntu…?
before you think further (like me ) let’s try this out…
in this case I use ubuntu version 8.10, and my sound card is Realtek ALC268
1. right click on your volume icon, choose open volume control
2. you can view all sound control by choose preferences.
3. the important thing in this case is “master”,”PCM”,”front”.( and also “headphone” if your headphone has a problem with sound). check in that preferences.
4. make sure the front part not muted..
yeah, here the rule..
when you have full bar of PCM and nullify the front bar, you’ll gain no sound
otherwise, if you have a full bar of front and nullify the PCM, you’ll gain no sound but noise. This is what happened in my course.
the headphone part rule the volume of your headphone/earphone. I’m not really sure why the default of the headphone bar is null or muted. So don’t surprise if no sound come out from your headphone when you plug the headphone in ubuntu firstly.
master part is same with the volume control of your notebook/PC
nah, if it’s correct setting you can go to further maintenance like checking the driver of your soundcard or reinstalling the ALSA. I recommend you to visit this link
PS. fortunately I’m not reinstalling my system like ALSA, and others which can cause more troublesome maintenance..
how to become a super user
it’s for beginner use
if you want to be a super-user in linux os like ubuntu to change some essential of “anything”, you can do these instruction.
1. go to application > accesoris > terminal.
2. then type:
sudo su
3. then type your password there
4. congratulations, you’ve enter the su territorry
if your password is wrong, maybe you must include this way before those instructions.
1. in terminal window, type this first:
type sudo su
2. after this follow the same instructions above.
thx for djiwo for correction
