Additional explanation of several Java Collection frameworks
The fastutil library is better than the Trove Library: the Trove library has not been updated for three years and is a non-active open-source project. fastutil has been updating. Fastutil has more features, supports ultra-large collections (larger than 2 ^ 32, that is, 4 GB of sets), and more documents.
Fastutil is an extension of an open-source J
while PS4 and Xbox One are always playing in the game field, don't forget that PC games are a force to be reckoned with. At the same time, for PC gamers, there seems to be no need to obsess about how to choose between PS4 and Xbox One, as host players do.
But for PC players, how to choose the graphics card is also a learning, any one on the DIY desktop has experience, will have their favorite
converted to Long (Mac/linux is 64 bits) is PS4 special commit 3CBD28D4D6CD1. Looks like only the optimization on PS4, directly stores a pointer to Textureid. If you can do it anywhere, or just PS4 it into a long (intptr_t better)Why do channelassigns and Vertexcomponent pass all the time? It doesn't seem to be useful.The rendering cycle classification is very e
television to get outside information.2, today's consumer consumption of the mainstream content, a large part of the existence of the Internet, and no longer the previous TV channels and television. Traditional TV channels are lagging behind the reception of content.3. As one of the most popular categories of consumer content, the living room games that have tried on traditional television have now hatched a more professional device: consoles such as Xbox and
phones and other devices. Share. For example, your mobile phone can connect your mobile phone to another Sony, or connect to the TV through miracast, or connect to the car audio through the audio link. A unique feature is to connect Z3 to PS4/3 through OTG and Bluetooth, so that the control controllers of PS4 can be on mobile phones. There are many games that you can run up through the controllers, I sudde
/bashtest
/Home/yanwenjie/bashtest
The-x option returns the command line result after parameter replacement, command replacement, and other command line processing steps. The x option prints + at the beginning of each line (but I don't know why I printed two). This can be customized. It is the value of the built-in shell variable PS4. You can modify this symbol by modifying the PS4 value. For example, the c
April 25 News, Microsoft officially announced on May 21, the next generation of Xbox game Host Conference. Although there are still one months to see its ticket, but based on the previous channels of coverage, we have been able to roughly describe the outline of the mainframe. Below we will summarize this by Netizen called "The Xbox 720" The game machine the general situation.
Next generation Xbox Conference held May 21
Hardware: Changed to X86 platform processor, AMD production
I
are equal
5, Control command case perform multiple branch detection, such as:
Case is in
A) echo "a";;
b) echo "B";;
* echo "other";;
Esac for command execution loop
For I in 1 2 3
Todo
Echo $i
Done
Alternatively, the loop variable is then taken from all positional arguments in turn
For I
Todo
Echo $i
Done
Or
For ((i=1;i
Todo
Echo $i
Done if, such as:
A=7
if ((a>10)); then
echo "A>10"
Elif ((a>5)); then
echo "A>5"
Else
echo "A
Fi while, such as:
A=1
while ((A
Todo
Echo $a
((a++))
Done until, su
Problem
Following an old map, you have stumbled upon the Dread Pirate Larry's secret treasure trove!
The treasure trove consistsNLocked chests, each of which can only be opened by a key of a specific type. Furthermore, once a key is used to open a chest, it can never be used again.Inside every chest, you will of course find lots of treasure, and you might also find one or more keys that you can use to open
obtained by calling. Return the remainder address of the table length, and use the linked list in conflicting positions.Hashmap has almost the same functionality as hashtable. However, the initial size of the hashmap array is 16 rather than 11. When you want to expand the array, the size is changed to twice the original size, and the default loading factor is also 0.75. the put method is as follows:
public V put(K key, V value) { if (key == null) return putForNullKey(value);
management service that manages the Nova of a computing node and uses the NOVA-API for communication.Neutron: a network management service that provides network topology management for network nodes and a Management Panel for neutron on Horizon.Horizon: a console service that provides Web-based management of all services on all nodes. Generally, this service is called a dashboard.3) The extended management service includes five services: cinder, SWIFT, trov
Scripts written in Bash can also be debugged, just like Python,perl and other interpreted languages. Create a new script named Servinfo and add executable permissions:
Copy Code code as follows:
$ VI Servinfo
#!/bin/bash
echo "Hostname: $ (Hostname)"echo "Date: $ (date)"echo "Kernel: $ (Uname-mrs)"
$ chmod +x Servinfo
With Bash-x to debug the above script, bash prints each line of script first, then prints out the results of each line of script:
Copy Code c
Tags: class master Stack ffffff Config command trove server HSIMaster node (primary) with slave node (secondary) and quorum node (arbiter)A three-member replica set with two members that store data has:a master node.One from the node. The slave node can become the primary node in the election.A quorum node quorum node only votes in the election. Because the quorum node does not save a copy of the data, this deployment provides only a complete copy of
experience.SummaryThe 3 types of passwords mentioned in this article:
type
Security
Ease of Use
Description
Meaningless long string
High
Poor
It is difficult to remember that it can only be stored externally, increasing the cost of storage
A regular password.
Low
Good
Easy to remember, but also easy to be "run dictionary" attack
Password turned into secret key
In
Good
Several other Java collection framework in detail continued Chszs, not allowed to reprint without the Bo master. Permission to reprint should be marked by the author and blog home: Http://blog.csdn.net/chszsThe Fastutil library is better than the trove library: The trove Library has not been updated for three years, is a non-active open source project, and Fastutil has been updated. Fastutil has richer feat
was 20 years old, and Beijing has been travelling two or three times. He hesitated for a while and finally decided to send me. I tried two or three to persuade him not to go, he only said, "It doesn't matter, they go bad!" "}, {date:" 2018/6/2 ", Title:" Winter in Jinan ", imgsrc: '/images/post/crab.png ', content: ' For a man who lived in Peiping, like me, If winter is not windy, it is a miracle, Jinan winter is no wind. ', reading: ' Collection, ' Avatar: '/images/avatar/3.png ', Postid:2, he
Independent research and development? Transplant Hand Tour? It's all a shortcut, but it's no big use. Because of the Android system there, it is impossible to rely on hardware upgrade to achieve a high-end gaming experience, not to mention the field of video game consoles abroad.650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/72/14/wKiom1XdGqugIpbyAACLAz7KL3Q235.jpg "title=" Img400982481.jpg "alt=" Wkiom1xdgqugipbyaaclaz7kl3q235.jpg "/>Wen/Zhang ShuleOriginally contained in "People's
you to see the order of command execution and the behavior of the entire script.Output row number in the trail
In a large script, you will see a lot of output of execution traces, which is very difficult to read. Therefore, you can add the row number of the file before each row, this can be very useful. To do this, you only need to set the following environment variables:
export PS4='+${BASH_SOURCE}:${LINENO}:${FUNCNAME[0]}: '
Let's take a look at t
, Nintendo Wii U uses amd GPU, while Microsoft Xbox One and Sony PS4 use a brand new unified addressing Apu, why did NVIDIA achieve full dominance on the home gaming platform? You must know that they were once passionate about hosts. This time there was no trace of strength, or why?
Recently, NVIDIA finally broke its silence and explained why it was missing a new host. In an interview with media, Tony tamasi, senior vice president of NVIDIA content a
Some days ago into the PS4 of a famous game 2017, seek small demon brush ml in. I have to say that in the beginning, the interpretation of Brother Kun is quite a feeling. One months later ... Turn the volume down, the commentary is too poor.In the process of seeking small demon, the whim of a famous forum to see the data there is no special place, so scrapy walk ...By the server ban several times, ba la down 2w multi-main paste, more than 30 W replies
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