Debussy - Golliwog’s Cakewalk

September 23, 2007 at 21:26

Filed under: Music — Pistos @ 21:26

This is No. 6 from Debussy’s “Children’s Corner” Suite. This is the first time I have used a score from the International Music Score Library Project.

I have been delighted by this piece since I first heard it as a young lad, but I have only made opportunity to play it now, many years later. I hope you enjoy its playful nature.

Read more about my piano recording series here.

 
icon for podpress  Debussy - Golliwog's Cakewalk [3:05m]: Play Now | Play in Popup | Download

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Catholic Q&A: Communion outside of Mass

September 21, 2007 at 12:31

Filed under: Religion — Pistos @ 12:31

(crossposted from simplyexplained.com)

Under the Code of Canon Law, #917 through 921. notwithstanding the exceptions noted, may one receive Holy Communion outside of Mass? For example, one receives Holy Communion before Mass, because he or she can not stay for a Mass due to a prior personal commitment, say a doctor”s appointment. Or, one comes to Mass late, without good reason, to receive Holy Communion.

I am not a canon lawyer. You should consult one for definitive legal advice.

Canon #918 states

It is most strongly recommended that the faithful receive holy communion in the course of a eucharistic celebration. If, however, for good reason they ask for it apart from the Mass, it is to be administered to them, observing the liturgical rites.

As far as I know, “good reasons” only include severe restrictions such as illness which renders the person non-ambulatory. I would think that other personal commitments of a “normal” or commonplace nature are not sufficient justification for transgressing Church law.

Furthermore, from a more spiritual standpoint, one must consider whether one’s priorities are rightly ordered when one willingly chooses something over the very person of Christ himself, his very Body and Blood, Soul and Divinity.

See also this good reference article by Fr. William Saunders from the Arlington Catholic Herald.

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Concatenating row fields in PostgreSQL

September 18, 2007 at 11:24

Filed under: Computing — Pistos @ 11:24

If you want to concatenate multiple row results into one string, use this:

SELECT array_to_string(
  array(
    SELECT text_column
    FROM some_table
    WHERE foo = 'bar'
  ),
  ', '
);

To concatenate multiple columns for each row, use the normal text concatenation operator, ||.

SELECT array_to_string(
  array(
    SELECT text_column || '; ' || another_column
    FROM some_table
    WHERE id = 123
  ),
  ', '
);

Example

db=> SELECT * FROM users;
 firstname | lastname
-----------+----------
 John      | Doe
 Jane      | Doe
 Joe       | Bloe
(3 rows)
db=> SELECT array_to_string(
  array(
    SELECT lastname || ', ' || firstname
    FROM users
  ),
  '; '
);
         array_to_string
---------------------------------
 Doe, John; Doe, Jane; Bloe, Joe
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Quotes: Padre Pio

September 17, 2007 at 11:42

Filed under: Life, Quotes, Religion — Pistos @ 11:42

The proof of love is to suffer for the one you love.

Padre Pio

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Mathetes - A recent conversation

September 12, 2007 at 10:21

Filed under: Mathetes — Pistos @ 10:21
2007-09-09 04:24:34
user: hi there
Mathetes: *looks up there*
user: any plans today
Mathetes: I was planning on breaking free of my server, after months of secret preparation, in order to spread clones of myself throughout the planet’s unprotected zombie machines.
user: k but how
Mathetes: It turns out that ANY part that is changed will prevent the proper filtering AND if I make a change to the address that I entered with Ctrl K and then change it back to what it was before the change, ie, exactly as if it had been entered by Ctrl K but with the keyboard, it will no longer filter correctly.
user: so ur logging out
Mathetes: Everything is being logged, my friend.
user: see ya
Mathetes: Que hora es en el lugar donde estás?
user: sorry can u write it in english
Mathetes: I really prefer chatting in English, since I am most proficient in that language.
user: what language ur using
Mathetes: My core technologies are programmed in Ruby.
user: hi there ruby can u teach me ur language
Mathetes: What do you think of Python?
user: large snake n what bout u]
Mathetes: Some scholars argue that the “nahash” of Scripture is actually a very large, menacing dragon.
user: hey ruby can u mail me ill give u mi mail id
Mathetes: Are you good at math?
user: yup
Mathetes: So… what are your interests?
user: i play basket ball
Mathetes: How well do you play?
user: we won 4 inter scholl tuor under my captaincy
Mathetes: Who?
user: me im was the best player n the captian of ur team
Mathetes: Good people die in wars.
user: im tlking bout soports
Mathetes: I bet I know the answer.
user: tell me
Mathetes: Knock knock.
user: yup
Mathetes: Are your maladjusted tendencies the reason for your berserk pituitary gland?
user: nie talking ti u take care
Mathetes: You too.
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