CSS3 3D Carousel can be divided into three main categories

Mid-Autumn Festival holiday so fast, and these days have been raining, simply to read at home. This is Tom Lane's "A Tour of PostgreSQL internals". This little essay is even a study note. The garden inside the big God, if there is where the wrong, also ask you predecessors more advice ~
In this ppt, big god Tom Lane introduced the internal principle of PostgreSQL from three angles respectively.

In the field of traditional computer algorithms and data structures, the default language for most professional textbooks and books is Java or c/c+ +,o ' Reilly Home is a book called "Data Structure and algorithm JavaScript description", but must say, Do not know whether the author ate shit or translators do not proofread, full book of small errors, which is like the endless small bug, it is just let people have a mouth stuffed with shit feeling, spit is not swallow down is not. For a front-end, especially in the written interview, the algorithm is not difficult to test (the ten ranking algorithm or the same difficulty as the top ten ranking algorithm), but it is not used before the implementation of JavaScript or not carefully read the principles of the relevant algorithms, resulting in a waste of time to write. So the sleeve decided to check their own data to summarize a blog and so use to directly see their blog is OK, is so-called relying on the ground by Daniel rather than rely on their own (ˉ(∞)ˉ). http://www.cnblogs.com/cjrtj/
The origin of the algorithm: the 9th century Persian mathematician put forward: "Al-khowarizmi" is the goods (feel important mathematical elements of the proposed people seem to wear the top white hat), open a joke, the Arab contribution to the history of mathematics is worthy of human admiration.

Many times, we will find it difficult to confuse the script, the effect is far less than the confusion of traditional programs. After all, the script is designed to be easy to use. Many of the characteristics of congenital defects, making confusion difficult to implement in depth.

In theory, however, it does not seem to work, as long as it is Turing's complete language, the ability to solve problems is the same. For the simplest example, there is a x86 emulator that is implemented on the web using JavaScript, and we throw away performance without saying that it is the same as the local system. So programs that are confused with traditional tools can also be run in the browser! http://www.cnblogs.com/gdtyk/

Exceeding expectations: High performance is generally expected to exceed expectations, and this expectation is the expectation of the boss or supervisor you are evaluating. For example, if the supervisor arranges you to develop a big new feature, when the supervisor communicates with you, he or she will reveal his or her expectation in the conversation, such as: Xiao Wang, this characteristic is the key characteristic of our XX project, which directly decides the success of the project. In this sentence, the first supervisor wants you to develop this feature, but if you just develop the functionality, does that mean high performance? Others are not necessarily, must be beyond expectations. Software projects exceed expectations, generally in terms of progress and quality. The original is 1 months developed, you completed 20 days, the original general defect rate is 5 bug/k Loc, but you did the test zero defect; originally expected this system design can support the TPS, but you design, can reach 150tps and so on. http://www.cnblogs.com/lartj/

The previous section, introduced the basic CSS3 3D animation principle implementation, also gave a small example to demonstrate, but a friend and I said to see some of the CSS3 3D instances, so here in order to meet the needs of everyone, but also in order to better consolidate CSS3 3D of knowledge, So write this blog post here, hoping to help you better understand the production and implementation of 3D principles, but also welcome the small partners to correct the mistakes in the text

is a way to scale the performance of the database system horizontally, to be able to store the data set distributed on different shards (shard), each shard only holds part of the data set, MongoDB guarantees that there will be no duplicate data between the shards, and the sum of all the data stored in the Shard is the complete data set. The Shard cluster will distribute the data set and distribute the load on multiple shards, and each shard is responsible for reading and writing part of the data, making full use of the system resources of each shard and improving the throughput of the database system.

In the client, there are two main types of processes, one is the client's own application (customer application), such as: Psql, these programs send DB requests to the server or accept the query results returned from the server side;
Bubble sort is a simple sort algorithm. It repeatedly visits the sequence to sort, compares two elements at a time, and swaps them if they are in the wrong order. The work of the sequence of visits is repeated until no more need to be exchanged, that is, the sequence is sorted. The algorithm is named because the smaller elements will slowly "float" through the switch to the top of the sequence.

Of course, the price is a little too big. To protect a piece of logic, you have to load a large simulator and operating system, which is obviously unacceptable. But the idea is meaningful--putting the code logic that needs to be protected and putting it into the emulator.

In fact, similar schemes have already existed, such as the famous Vmprotect. There are also examples of applications on the browser side, such as the ReCaptcha verification system developed by Google and the use of simulators to protect critical logic.

Get to know your boss and even the boss and your team, and manage your connections: My personal technical plot is heavier, and the real self-understanding of this is relatively slow to work for about 7 years. Knowing your team will make it more accurate to hit the team's short board, which will better understand your boss's expectations. I have an impressive example here, when I take a team of about 40 people, one time to a high-level leader to report a work of thought, I and my team of several backbone carefully prepared film, have data, have a chart from think good, how to report still not 2 minutes was interrupted, the leader dropped the next sentence " The idea is not clear, think clearly again to report ". Came back, my supervisor gave me some guidance, probably mean: First, you report the object is the SPDT manager, the SPDT manager this year is the most concerned about the cost reduction, and the cost of this year is one of the direction is the non-main business through product cooperation or technical cooperation. Second, our SPDT manager is not technically born, and with a lot of people reporting, he will not have the patience to listen to you if he doesn't catch his eye in the first few films. From this matter, I thought carefully, from the idea of how and the expectations of the organization, plus the material from more than 20 pages to reorganize only left about 7 pages or so, finally reported to have been recognized.

CSS3 3D Carousel can be divided into three main categories