昨日の補完。Amazonで注文してたSONYのBluetoothオーディオレシーバーが届いた。HT-01Aで使う予定…。
[UPDATED: 2009/05/01]: HT-01Aとのペアリングは問題なし。AVRCP経由での操作も可能なんだけど、これはHT-01A側の問題ではあるけど、常にWindows Media Player Mobileが起動してしまうのが難。TCPMPとか動いててもお構いなし。どっかいじれば動くのかな…。
それ以外には、HFP経由でのボイスダイアルもちゃんと動いた。
April 29, 2009
DRC-BT15P Bl
April 28, 2009
March 27, 2009
Producing Open Source Software
am still trying to find a time out to read it... just to keep in mind:
Producing Open Source Software
Producing Open Source Software
March 23, 2009
March 6, 2009
Who's taking so much CPUs on Firefox!?
So Firefox always takes too much CPUs recently, just tried to figure out which pages really is heavier. and most suspicious pages was Google product... which I keep alive on any tabs usually.
For a way to measure that, just picked CPU load for a process up from top(1) command per 1 second within 1 minute randomly. and average it. Please note that there aren't actually any purposes nor solutions for this topic in this article. but this would be helpful to think about how to cool my laptop down to avoid a fan error as long as possible next time. because there seems to be an exhaust heat issue here.
Here is a result:
Well, I didn't do any operations during measuring this and may need more sampling in some cases so that it might relates to how often reloading in the background happens. to be fair, it's the fact that Gmail takes a lot of CPUs though.
For a way to measure that, just picked CPU load for a process up from top(1) command per 1 second within 1 minute randomly. and average it. Please note that there aren't actually any purposes nor solutions for this topic in this article. but this would be helpful to think about how to cool my laptop down to avoid a fan error as long as possible next time. because there seems to be an exhaust heat issue here.
Here is a result:
| Page | Avg. CPU load |
| about:blank | 1.31% |
| Gmail with Labs features | 74.3% |
| Gmail without Labs features | 65.2% |
| Google Reader | 2.0% |
| Google Calendar | 2.8% |
| Google Docs | 3.2% |
| iGoogle with default content(Weather, Date & Time, YouTube and CNN.com) | 4.0% |
Well, I didn't do any operations during measuring this and may need more sampling in some cases so that it might relates to how often reloading in the background happens. to be fair, it's the fact that Gmail takes a lot of CPUs though.
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