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How to 'bulk update' with Django?
...10's to 100's. The size of the batch that is right for you depends on your CPU and query complexity. This tool is more like a wheel barrow than a dump truck.
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Going from a framework to no-framework [closed]
...ating engine. Featurewise it's almost identical to Smarty but doesn't melt CPU's.
– Phil Sturgeon
Oct 11 '10 at 11:21
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What are some resources for getting started in operating system development? [closed]
...as already laid out for you. For example, contact Intel and ask them for a CPU card for your type of CPU! This will lay it out for you - the "pin-outs", interrupts, opcodes, you name it!
Remember the hardware makes it all possible. Study the hardware. You won't regret it.
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What are Transient and Volatile Modifiers?
...le variable will be read from the computer's main memory, and not from the CPU cache, and that every write to a volatile variable will be written to main memory, and not just to the CPU cache.
2) transient keyword cannot be used along with static keyword but volatile can be used along with static.
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How to free memory in Java?
...new in the last six years) G1 collector is a low-pause model; it uses more CPU overall, but does it's best to never force a hard-stop on execution. Since server CPUs now almost all have multiple cores, this is A Really Good Tradeoff to have available.
Look at your flags tuning memory use. Especial...
How to exclude a directory in find . command
...fference. Do keep in mind that which command start first will benefit from cpu performance, the later cpu warm up > performance drop cause minor slow down (I did purge cache before each command as @ndemou suggestion)
– Huy.PhamNhu
Sep 28 '17 at 17:35
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苦逼的年轻人和年薪百万的区别到底在哪里？ - 杂谈 - 清泛网 - 专注C/C++及内核技术
...工配备导师，带他们项目，教他们技术，解答他们的一切问题。他常念叨，离开大学后，Facebook 是他能找到的全世界最好的学校。他是导师的忠实粉丝，想跟完手头的项目，多学一些再走。
他已经跟完好几个项目了，每完成一...
Is inline assembly language slower than native C++ code?
...ion scheduling, for example, is very hard to tune by hand) and modern CISC CPUs have very long pipelines too.
For some complex microcontrollers even system libraries are written in C instead of assembly because their compilers produce a better (and easy to maintain) final code.
Compilers sometimes...
Is Java a Compiled or an Interpreted programming language ?
...tion to compile the bytecode to native instructions understood by hardware CPU on the fly at runtime.
Some implementations of JVM may choose to interpret the bytecode instead of JIT compiling it to machine code, and running it directly. While this is still considered an "interpreter," It's quite ...
Reading binary file and looping over each byte
...orming but easily understandable code can be much preferred. The waste of CPU cycles is compensated for saving "reader CPU cycles" when maintaing the code.
– IllvilJa
Feb 5 '19 at 9:37
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