Archive for January 30th, 2013

Bessarabian Bulgarians – A short documentary about 380 000 Bulgarians who live today in Territory of Moldova

Wednesday, January 30th, 2013


 

 Bessarabian Bulgarians in Moldova ex-Romania – documentary movie

Very few Bulgarians nowadays know well their history. Bulgaria has glorious and rich history. After the liberation of Bulgaria many Bulgarians migrated to Russia and Moldova, to escape the fierce wars and mass killingins from Ottoman Turkish. Nowdays most of people who live in Bulgaria has negative attitude towards our homeland. Few are those that know that 1000 kilometers from Bulgaria there are more Bulgarians, who are trying hard to preserve their nationality. It is very curious, that most of Bulgarians nowadays want to emigrate in Western countries, where Besarabian Bulgarians think and dream of going back to Bulgaria. I think we Bulgarians should re-think well before we think about emigration and try to do more for our country instead of having the post-communist and still rooted by communist negativism and pessimism that is ruling us.
 

Bulgarian Traditions of Bessarabian Bulgarians

(Note to make here is a lot of the commentaries on the video are junk especially concerning religion). Below is interesting statistics about Bulgarians who live on the lands of Besarabia. It was curious for me in Besarabia there is also Bulgarian schools and even Bulgarian universiy! There is also a city named BOLGRAD (BOLGAR GRAD – city of Bulgarians),

The general count of Besarabian Bulgarians in Republic of Moldova and Ukraine are about 230 000  There are also 151 596 who are Turkish speaking Bulgarians (Gagauzi). The complete number of Bulgarians Living in Besarabia is about 380 000!

In Ukraine, the number of Bessarabian Bulgarians is estimated at over 129,000 in Budjak (in the Odessa Oblast in the southern part of the country), and 75,000 elsewhere (mostly in other parts of Southern Ukraine), according to the 2001 Ukrainian Census, which counted a total of 204,600 Bulgarians in Ukraine. Bulgarians are a majority in Bolhrad District (45,600 of its 75,000 inhabitants), but they also inhabit other districts of Budjak: Arciz – 20,200 of the 51,700, Tarutino – 17,000 of the 45,200, Izmail – 14,100 of the 54,700, and Sarata – 10,000 of the 49,900. There are also 8,600 Bulgarians in the city of Izmayil (85,100 total population). Outside Budjak, Odessa has many Bulgarians that have moved there in recent years. The city of Bilhorod-Dnistrovsky is about 4% Bulgarian, making them the third-largest ethnicity there. The results of the census held in October 2004, there are 65,072 Bessarabian Bulgarians (1.95% of the population) in Moldova (excluding the region of Transnistria), concentrated mostly in the southern parts — chiefly in Taraclia district. In the census held in November 2004 in Transnistria, 3,164 (3.16%) Bulgarians have been counted in Tighina and surroundings and further 10,515 (2.39%) on the Eastern bank of the river Dnestr. 29,447 Bulgarians live in the cities (and represent 2.26% of the urban dwellers), and 36,215 live in the countryside (1.74% of the rural inhabitants). 90.60% of ethnic Bulgarians were born in Moldova (the national average is 94.6%), 5,968 (9.09%) in other countries that were once in the Soviet Union (the national average is 5.16%), and 199 (0.30%) were born elsewhere. In Moldova (and likely Ukraine too, although statistics are not available here), the Bulgarians tend to use their native Bulgarian in rural areas, and Russian (instead of the majority language Romanian) in cities and towns. 53,178 or 80.99% of ethnic Bulgarians declared Bulgarian language as native (69.23% in urban areas, and 90.55% in rural ones), 2,766 or 4.21% of them declared Romanian language as native (4.91% in urban areas, and 3.64% in rural ones), 9,134 or 13.91% of them declared Russian language as native (25.08% in urban areas, and 4.83% in rural ones), and 584 or 0.89% of them declared another language as native (0.78% in urban areas, and 0.98% in rural ones). 35,808 or 54.53% of ethnic Bulgarians declared Bulgarian language as first language in daily use (36.81% in urban areas, and 68.95% in rural ones), 5,698 or 8.68% of them declared Moldovan language/Romanian language as first (7.93% in urban areas, and 9.29% in rural ones), 23,259 or 35.42% of them declared Russian language as first (54.45% in urban areas, and 19.95% in rural ones), and 897 or 1.37% of them declared another first language (0.81% in urban areas, and 1.81% in rural ones). Bessarabian Bulgarians represent 28,293, or 65.56% of the population of the Taraclia district. There are also Bulgarians in Chişinău (8,868, or 1.2%), Găgăuzia (8,013, or 5.1%), Cahul district (5,816, or 4.9%), Leova district (3,804, or 7.4%), and Cantemir district (3,736, or 6.2%). The share of ethnic Bulgarians in Transnistria is 10,515 (2.39%), of which 2,450 (1.55%) in Tiraspol, and 7,323 (8.44%) in Slobozia sub-district (which contains the village of Parcani). There are also 3,001 (3.09%) Bulgarians in the city of Tighina, and 342 in 3 suburbs. In total, there are 79,520 (2.02%) Bulgarians in Moldova, including Transnistria. Bessarabian Bulgarians represent a majority in one city of Moldova, Taraclia (10,732 Bulgarians, or 78%) and in 8 communes in the country:

How to speed up Linux Flash Player videos in Firefox on old Computers

Wednesday, January 30th, 2013

Firefox browser cache variables to tune for better Flash player performance Linux screenshot
 

If you happen to run old Computer hardware with lets say 256 or 512 MB of memory, a CPU of 600-800Mhz and a small hard disk like 5 / 10 GB and you need to have Flash Player on Firefox play Videos in Youtube and Vimeo with as less obstructions as possible, it is useful to take a look and try tuning up browser caching values, to do so type in URL Address Bar


about:config

iceweasel about:config Iceweasel Firefox about:config screenshot in URL address bar

Then search for;

browser.cache

Iceweasel Firefox browser cache screenshot Debian Gnu Linux screenshot tiny

Raise (tune up) the values for:

browser.cache.disk.capacity 1048576

Try to raise this value with 50% (524288), (1048576 + 524288) = 1572864.

By default, as you see

browser.cache.disk.enable is set to false

Try to change it to true, as this might have positive effect on flash video buffering and thus improve a bit experience.

browser.cache.disk.smart_size_cached_value 358318

Again it is good practice to try raise it with 50% and test if Flash Player performs better. I.e. (358318/2) = 179159, (358318+179159) = 537477. Hence raise it too lets say 358318. I give the 50%, example because the cache size on Firefox (IceWeasel) will differ depending on the browser version Linux distro and architecture.

There are few other caching, variables to tune, though I doubt if they will have impact on Flash Player performance it is good to know they're there. To see all Mozilla caching variables in Search filed, type "cache". One other non Flash Player performance related variable to check and tune is:

image.cache.size

In time of writting on my Firefox ver. 18.0.1 it is set to 5242880.
I'm looking forward to hear if this little tuning tips helped improve Flash Player. If you happen to have some positive impact on Video flow, please drop a comment with Linux distribution type and version, Flash Player version and changed caching variables.
Hope this little post helps. Happy tuning 🙂
 

How to fix postfix mail server error ‘relay access denied’ on FreeBSD

Wednesday, January 30th, 2013

If you're running a newly configured Postfix SMTP server and you get in /var/log/maillog errors like:

Relay access denied

i.e. in log whenever you try to deliver a mail to the mail server you get something like:

Jan 29 10:05:04 600h postfix/smtpd[4624]: NOQUEUE: reject: RCPT from mxtb-pws3.mxtoolbox.com[64.20.227.133]: 554 5.7.1 <test@example.com>: Relay access denied; from=<supertool@mxtoolbox.com> to=<test@example.com> proto=ESMTP helo=<please-read-policy.mxtoolbox.com>

This is to because the virtualdomain to which postfix is trying to deliver is not added among the domains for which relaying is allowed.

To fix it edit /etc/postfix/main.cf ; find line

relay_domains = $mydestination

and add all domains, for which relaying should be allowed. Let's say you have virtual domains example.com and example1.com to enable relaying, add to conf:

relay_domains = $mydestination example.com example1.com

Also whether, virtual domain names are read from a separate configured hashed .db file like /etc/postfix/virtual.db

Usually done via /etc/postfix/main.cf via vars:

virtual_mailbox_maps = hash:/etc/postfix/virtual
virtual_alias_maps = hash:/etc/postfix/virtual

Its necessery to run cmd;

postmap virtual
# ls -al /etc/postfix/virtual*
-rwxrwxrwx  1 root  wheel      45 Jan 29 05:27 /etc/postfix/virtual
-rwxrwxrwx  1 root  wheel  131072 Jan 29 10:58 /etc/postfix/virtual.db

This command re-builds virtual.db including all newly input domains in /etc/postfix/virtual

Finally to load new configs its necessary to restart postfix;

This particular Postfix is running on FreeBSD so to restart it;

# /etc/rc.d/postfix restart
....