the Tsinghua environment will not be so much pressure, but can feel the learning, research process of the challenges and breakthroughs, and the resulting sense of well-being. only in this way can we cultivate the world's top young people , whether they are in the future to be academic or to start a business. ”
Yao's "Theoretical Computer Science" is a professional basic course for the first year of undergraduate. Every year, he will be very careful to comb the teaching ideas, each section is ca
explain the past, but also accurately predict the future, this greatly improves the human ability to understand and transform the world. In fact, this is what Laplace advocates. Of course, his expression is more extreme-all the causal laws can even be attributed to a single differential equation about time. More and more evidence shows that this ambitious and attractive ideal is probably just a wishful thinking of mankind. According to the general theory of relativity, there are some spacetime
I want to tell you a story here.
Before telling a story, you must always name the story, and the name of my story is "big talk quantum mechanics ".
The speaker of "big talk" is based on "westward journey.
Why? The story is like a "westward journey" to "travel to the West ".
Different people, "westward journey" and "Journey to the West" are all imaginary. They only have the right and the right to know, but my story is closer to the real histor
learn, you must know what you want. If you do not want to learn, you must know what you want.
5 deployment Method
"Flower shifting can take on wood, and hybridization can innovate". This is a "transplant method" of scientific innovation ". Science can be divided into upper, middle, and lower reaches according to its research objects from simple to complex. Mathematics and physics are upstream, chemistry is midstream, and biology, medicine, and social science are downstream. The objects of upstr
query tree 22212.7 cut off a branch 22312.8 field List value de-weight 224The 13th chapter of the Application case Realization 22713.1 Extracting elements from a string from a fixed position 22713.2 Searching for alpha-numeric mixed strings 23013.3 grading results and converting to columns 23013.4 Importance of building the underlying data 23413.5 Returning data from different columns based on incoming criteria 23513.6 splitting a string to connect 23713.7 Organizing Junk Data 23813.8 using "Ro
IPhone target analysis and use UDID for Intrusion
The iPhone has some powerful and practical functions, such as location tracking and Remote Data erasure. This actually benefits from its Unique Device Identifier UDID (Unique Device Identifier ). This article describes the standard analysis technology used to discover the target Device of the iPhone and use the QUANTUM Program (QUANTUM) to directly implant t
The implementation of HTB (layered token bucket) algorithm was studied during the flow control of TC,HTB in the project. Think that this kind of thought is also applicable in the scenario of a producer consumer with similar and consuming priorities.The algorithm is too complex, because the mouth is so clumsy in the title of a simple analysis, only to introduce the core idea and the implementation of the key code.A chestnut:TC Qdisc Add dev eth0 root handle1: HTBTC class add dev eth0 parent1: Cla
theory cannot predict how the Universe starts. It can only predict how it evolves once it starts. People may have two attitudes towards Peng rose and my results. One is that God chooses the starting method of the universe for reasons we cannot understand. This is the opinion of John Paul. At a cosmic conference in the Vatican, the Pope told delegates that it was okay to study it after the beginning of the universe. But they should not explore the beginning, because this is the time of creation,
Openstack neutron fwaas Learning (by quqi99)Zhang Hua posted on:
Copyright statement: can be reproduced at will, reprint, please be sure to mark the original source and author information in the form of Hyperlink and this copyright statement (http://blog.csdn.net/quqi99)
Another firewall-related article, firewall (by quqi99) http://blog.csdn.net/quqi99/article/details/7447233 in openstack
The network component of openstack has been renamed from quantum
Sina technology news Beijing Time on May 26 news according to the physicist Network reports, the United States and Australia Scientists successfully created the world's smallest transistor-composed of seven atoms in the silicon surface of a "quantum dots ", it marks an important step towards the new era of computing power. Quantum Dots (quantum dot) are nano-size
control. For details, refer to scull source code.
Common Ways of passing parameters (6)
Int quantum;IOCTL (FD, scull_iocsquantum, Quantum);/* set by pointer */IOCTL (FD, scull_ioctquantum, quantum);/* set by value */IOCTL (FD, scull_iocgquantum, Quantum);/* Get by pointer */
According to IBTimes , Google is planning to unify the design elements of Android apps and services and launch a design language called "Quantum Paper" (Quantum paper).The news says Google is working on a completely redesigned Android system that is as innovative as Apple iOS 7.This major update program, called "Quantum Paper", will affect all products and servic
Introduction
This page is an ever-expanding collection of NT information that I accumulate over time. You'll find practical tips as well useless trivia, with new items added at the top of the page.
Named Pipe directory listings
NT's/dev/kmem
Hidden registry keys?
Fault Tolerance on workstation?
The native API
Idle trivia
Never-ending quantum?
NT's main
Tuning workstation for server-like loads
Named Pipe directory listings
Did you know that t
security and reducing diversity.
Pow mining is compatible with ethereum's pow mining algorithm.
The built-in digital identity provides a digital identity-based domain name system that can be connected to digital assets.
By default, a master/Private Key Account System of the HD type is provided.
The maximum block size is 1 MB, but the outbound block speed is 33 seconds, so the TPS is about 18 times that of Bitcoin.
Provides an MST token system equivalent to erc20.
compilationThe new version is called the physics topic.14 Feynman physics handout15 Lu Xianzhi16 mechanics and Thermal Science Tsinghua UniversityQuantum mechanics:1. Guan Hong, quantum mechanics Basics2 Guan Hong, basic concepts of Quantum MechanicsAfter learning the introduction to quantum mechanics, Mr. Zeng Shuyan looks at it again, which is helpful for unde
This is the original link: http://www.hejizhan.com/html/xueke/140/Download for your needs.History of Physics (26)Theoretical Physics (506)... (5)Mathematical Physics (79)Relativity and gravitational field (94)... (19)Special relativity (26)General relativity (49)Quantum Mechanics (280)... (202)Advanced Quantum Mechanics (21)Quantum field theory (45)
man went to the riverside to see the morning departure of the ferry in the wind turned drowned several.This example illustrates a few points and 1 of the future is predictable. 2 The future can be changed (the ancients said it was replicate). This article is not to discuss with you how to replicate, but to discuss fatalism and non-fatalism.My feeling is that the world is non-fatalistic, but predictable. So the question is, since it's not fatalism, how can it be predictable? Predictable also for
frees them from the debate on the significance of quantum physics, however, their predecessors have been entangled in those arguments and brought about rapid progress over the past 30 years.This should be the case: different research styles are required to solve different problems.Using existing frameworks requires different ideas and thoughts than building those frameworks at the beginning.
What have our generation left for young scientists? They pr
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