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wiki:projects:other:vidres:conept_doc [2019/02/20 15:16] – jeff | wiki:projects:other:vidres:conept_doc [2019/02/20 15:21] – [Video tech clips] jeff | ||
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* solid lets you create mock classes - This is bad for testing | * solid lets you create mock classes - This is bad for testing | ||
* Threading vs Thread Manager | * Threading vs Thread Manager | ||
- | * 10,000 threads and the cpu giving | + | * 10,000 threads and the cpu is given equal time to each |
- | * 100 threads and the cpu giving | + | * 100 threads and the cpu is given equal time to each |
* Math - if you have a task that takes 10sec and that task takes up 5% of the cpu, then you have a simple formula to calc how many tasks you can run in parallel. | * Math - if you have a task that takes 10sec and that task takes up 5% of the cpu, then you have a simple formula to calc how many tasks you can run in parallel. | ||
* MySQL performance vs Sharding | * MySQL performance vs Sharding | ||
* python mysql performance | * python mysql performance | ||
- | * sharding is to expandable | + | * sharding is to expand |
* you need to optimize for a single computer first before you expand to more computers | * you need to optimize for a single computer first before you expand to more computers | ||
* Microsoft search with DNA sequencing | * Microsoft search with DNA sequencing |