Mini Searches with Answers

These are links associated with recent searches I’ve done. They’re not difficult enough to warrant to their own posts but still super useful.

Python Regex Tool
Useful tool for testing Python regular expressions online.

How multiple disks can benefit for single client workload ? | MySQL Performance Blog
Something to consider if you're using MySQL with RAID: In case innodb_flush_log_at_trx_commit=1 (default) this will be synchronous operation and thread will need to wait for it to complete before continuing. Though in decent systems you have battery backed up cache so this wait is not long. In case innodb_flush_log_at_trx_commit is set to 0 or 2 physical IO will be happening in background giving yet another request which can be executed in parallel in the background.

Does Ron Paul Keep All his Savings in Gold? : AskReddit
If you were ever curious … as of 2007 it looks like he holds a lot of stocks in mining companies and other commodities.

iPhone SDK 2.2 – CodeSign Error | furmanek.net
How to fix this error: "CodeSign error: a valid provisioning profile is required for product
type 'Application' in SDK 'Device – iPhone OS 2.2"

Fixing Your mobile device has encountered an unexpected error (0xE800003A) ApplicationVerificationFailed
Try using only an * as your app id, no com.company, nothing just the *. This worked for me.

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