character limits on twitter

by cafedave on February 9, 2010

I was looking around for a short post that summarised the character limits on the various twitter fields, and I couldn’t find it anywhere, so I worked it out. Here it is for future reference:

Username: 15 characters

Full name: 20 characters
Location: 30 characters
URL: 100 characters
Bio: 160 characters

Tweet: 140 characters (obviously)
For a retweet, the popular wisdom is to limit yourself to 120 characters to allow room for the “RT @” and a separator.

Lists: no more than 20 per account

Did I miss anything?

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how to encourage a missionary

by cafedave on February 7, 2010

10 Ways to Encourage a Missionary – if you know some Christians who are spending long stretches overseas, this may be helpful.

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Instant Rimshot

by cafedave on February 7, 2010

[ onfocus ] You may find the red button on this website useful for your comedy stylings: Instant Rimshot. It’s a flash file, so if you’re reading this on an iPhone, don’t bother.

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The Biggest Sin in Your Church

by cafedave on February 6, 2010

A productivity blog might be an odd source for this topic, but I think they might be onto something. It would be worth your while thinking about your own answer to this, before clicking through to find out the biggest sin in your church.

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Here Comes The Aeroplane

by cafedave on February 6, 2010

Little is doing an excellent job describing her adventures in trying new foods daily – food bloggers, you could almost certainly learn from her writing style.

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hebrew boot camp day three

by cafedave on February 6, 2010

The third day of boot camp is one of consolidation and learning new rules. We went back over the vowels in a short test form (and I managed to forget the name of one, and mix up another… still more work to do) and then started learning the rules for syllables.

Yes, this is day three, and we still don’t know what sounds the syllables are supposed to make. By the end of this third day, we’re able to look at the first couple of verses of Genesis, and convert the odd looking squiggles into sounds (though not, yet, meaning).

Syllables in Hebrew are either open (ending with a vowel) or closed (ending with a consonant). In general, written Hebrew always alternates between vowel and consonant. Where it gets confusing (at least to an English speaker) is that there are silent consonants and silent vowels. So if a word starts with a vowel, like “Abraham” then the first letter of the word will be a silent consonant, and then the opening vowel “a”.

Beyond that, there are special cases of vowels, and there are some consonants that normally make a sound, but when combined with certain vowels they are silent. Learning these rules takes another hour or so, and then it’s on to practicing marking out the syllables in a word. The very effort of doing this exercise helps to consolidate the rules, and of course, with the carefully chosen examples, we get to see the various rules in action, even the more obscure ones.

So the next challenge is to learn the 20-odd vocab words, and then it will be time to start learning what the rules of the language are!

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Movie: The Road

by cafedave on February 6, 2010

Movie: The Road

What would you do if there was some kind of natural disaster that mean that plants no longer grew, and animals no longer lived? How long would society endure, and what would come after that for those who were trying to hold onto what became of thier lives?

The Road is a movie that sets itself in a world like this – leaving some things to the imagination, and showing other things. It tells the story of a father and son on a journey to reach the coast. There are unexpected moments of hope, and other moments of fear and terror: it’s an emotional journey, well told, but certainly not for the squeamish.

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Espresso, Intelligentsia on Vimeo

by cafedave on February 4, 2010

That rarest of things: an interview (and demonstration) of espresso making from an American! Espresso, Intelligentsia 4:31 of your time well spent.

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hebrew boot camp day one

by cafedave on February 3, 2010

The first day of Hebrew boot camp is a three hour session where we learn about the course structure (in class tests, a mid-semester exam, and a final exam)

We haven’t covered typing in Hebrew yet, so I may have mixed up some of the characters on this keyboard, but here’s what the Hebrew consonants look like (these are the medials – the ones that go in the middle of a word: a few of them have different forms if they’re the last letter of a word).

Also, I’ve left out the dots (dagesh lene) that modify the sounds of some of the letters, as we’re going to cover them in more detail soon.

א (not voiced – aleph)
ב (b/v – bet)
ג (g – gimel)
ד (d – dalet)
ה (h – he)
ו (v – vav)
ז (z – zayin)
ח (kh – het)
ט (t – tet)
י (y – yod)
כ (k – kaf)
ל (l – lamed)
מ (m – mem)
נ (n – nun)
ס (s – samech)
ע (not voiced – ayin)
פ (p – pesh)
צ (ts – tsade)
ק (k – qof)
ר (r – resh)
ש שׂ (s – sin)
ש שׁ (sh – shin)
ת (t – tav)

If you’re doing well, you’ll be able to spot that a few of the letters look really similar, and are easy to mistake.

In addition to recognising how the letters appear in print, we also need to know how to write them, and what sounds they make.

The main advantage to classroom learning for this (so far) compared to watching a vodcast has been hearing the whole class say the letters aloud: this gives you a sense of how well you’re doing compared to other people. There’s also the obvious benefit of being asked a question that you need to answer immediately: you can run, but can’t hide.

Tomorrow is day two of boot camp: vowels.

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Book: Blue Ocean Strategy

by cafedave on February 2, 2010

Book: Blue Ocean Strategy: How to Create Uncontested Market Space and Make Competition Irrelevant

It’s been a while since I’ve read something that was so obviously a business book, but this was recommended by someone whose opinion I trust, and subsequently backed up by other recommendations. My initial plan was to skim read it, but I found the content sufficiently compelling to read the whole thing.

The thesis of the book relates to how companies compete with one another in a particular market segment. Generally, there’s an accepted way of doing things, and one company will be the low-cost option, one will be the luxury, high-quality option, others will fit in. All are providing similar products, similar solutions to problems. All are “swimming in the same ocean”.

Blue Ocean strategy is a method of business planning that challenges you to approach this kind of competition differently. It presents an approach for business planning that lets you consider the different aspects of business in your current ocean, and work out how to make substantial changes to your business so that you open up a completely new space in which to operate.

One of the most practical business books I’ve ever read, I’m looking forward to making use of these strategies in any planning that I end up doing.

So… what book should I read next?

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