Category: Post

I spent the remainder of June wandering through the Xinjiang province in China.

I just finished the first of four days biking around QingHai lake in china. The road was pretty amazing, changing from high Tibetan plains to desert to marsh to lakeside. No rain and the temperature was very nice. The route today had a total of one turn over 77km. Our bikes weren’t quite the right size, but they should get us around the lake. They’re also mountain bikes, but the road seems to necessitate the wider tires.

I’m spending a few weeks in China, and one of the frustrating developments since the last time I was here is that access to Google services is largely unavailable from many public connections. Notably, both the standard WiFi and the public internet cafes claim to be unable to resolve secure connections to Google.

I’m realizing at this point that this will make communication quite hard, since it greatly complicates stuff like getting email, posting photos, or chatting with friends back home.

I’m signed up for the Beginning Korean class at UW this summer. It’s been a decade since I learned a new language from scratch, so we’ll see if I can keep up. The good news is that Korean uses an alphabet, rather than 汉字. The bad news is that korean grammar is difficult, and I’ll have to handle a level of conjugation that I haven’t seen before.

안녕하세요!

Detecting DNS Censorship without an internal vantage point bit.ly/14Cejju

— TinyToCS (@TinyToCS) April 22, 2013


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]=O[j+1]+F*r+A;o[O[j]]=2*A;if(O[L]>F)continue;r<.05&&s[i].push(O[j]+A*10,A*r)||
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"lufituaeB = erutaN = modnaR".split('');setInterval("n=g.length&&(d.value+=g.
pop());f(f(n))",v);k.innerText="Add your own Text and let the Moss take over"


See it Here

It’s going to be a busy spring this year.

Mar 24. Skiing at Whistler, SOSP deadline
Mar 31. NSDI, Chicago.
Apr 7. New Quarter TAing Distributed Systems
May 12. Of Montreal, Google IO

Google Forms are a reasonable option for conducting quick surveys without having to manage your own server. Sometimes, though, you want a bit more control over the user experience than what is provided by the template.

Google App Script lets you do this, the following script dumps provided variables into a spreadsheet, just like a Form would do:

function doGet(request) {
  var result = {
    success: true
  };

  if (request && request.parameter && request.parameter.[name]) {
    var dataSS = SpreadsheetApp.openById("[spreadsheet id]");
    var sheet = dataSS.getActiveSheet();
    sheet.appendRow([
      Utilities.formatDate(new Date(), "GMT", "yyyy-MM-dd'T'HH:mm:ss'Z'"),
      request.parameter.[name]
    ]);
  } else {
    result.success = false;
  }
  
  return ContentService.createTextOutput(
      'callback(' + JSON.stringify(result) + ')')
      .setMimeType(ContentService.MimeType.JSON);
}