Original address: http://blog.sina.com.cn/s/blog_4b9eab320100slyw.html
Can be viewed as a command line browser
1. Open the GZIP requestCurl-i http://www.sina.com.cn/-H accept-encoding:gzip,defalte2, monitoring the response time of the Web pageCurl-o/dev/null-s-W "time_connect:%{time_connect}\ntime_starttransfer:%{time_starttransfer}\ntime_total:%{time_ total}\n "" Http://www.kklinux.com "3. Monitoring of Site availabilityCurl-o/dev/null-s-W%{http_code} "http://www.kklinux.com"4. Request with htt
recently, the famous hardware foreign media oc3d exposure GTX 1080 TI part of the parameter specifications, the graphics card standard 12GB gddr5x video memory and 3,328 Cuda core!
The GTX 1080 TI used in the figure above is hypothetical (assuming)
GTX 1080 TI uses the same GP102 display core as the new Titan X. In the cuda aspect, GTX
Note : This article is for offline activities "CTO debate" mobile entrepreneurship: the struggling or transformative record, Appcan CTO Zhaoqinghua, Testin CTO Yin Chunpeng, Cloud Wisdom CEO Yinjin, TalkingData CTO Shawen, Love encryption CTO Lin Wei, Aurora pushes chief data scientist Huangxin, technical director of 51CTO College Li Ming, Jr. participated in the discussion. 6 CTO from the Enterprise Development, technology exploration, work in the co
Android push our own with XMPP written protocol arrival rate is not guaranteed, often lost, how do you generally solve?
Reply content:
Android push our own with XMPP written protocol arrival rate is not guaranteed, often lost, how do you generally solve?
I'm afraid I'll have a lot of problems with my studies.It is recommended that you refer to open source push.
I used to be Baidu push service. You can use Baidu Bae on the existing push service. Http://developer.baidu.com/wiki/index.php?ti
FPGA Image Processing-pip
Introduction to the hardware structure and software:
FPGA, arria ii gx series chip. Altera Development Board, http://www.altera.com.cn/products/devkits/altera/kit-aiigx-pcie.htmlmy Development Kit information.
Two important information: FPGA: EP2AGX125EF35. DDR2: 1G, 64-bit. It runs at 200 MB.
The input value is 1080 P, that is, 1920*1080. Each of the 8 bits in RGB format has a tot
nvidia this year's action is impressive, has launched the performance of the extraordinary GTX 1080, 1070, 1060 graphics cards, the flagship GTX 1080 has been able to meet the smooth 4K, virtual reality game performance, compared to the previous expensive Titan X also comparable more.
Not only desktop graphics, Nvidia also brought the Pascal Core mobile graphics card, its performance is very c
Pattern:Diffuser: Scattered light plate, the effect of astigmatism, so that more evenly spread
This part is mainly the light source part, CCFL or LED backlight light source, other reflectors, scattered light plate, the role of these optical distribution more evenly
Rear Polarizer: Rear polarizing PlateFront polarizer: Front polarizing Plate
The role of polarizing film to turn natural light into an aurora borealis
1. The following is the Aurora document written above, many students did not have a good view (below I think is the angle of the relevant settings)* @abstract Set the corner mark (to the server)** @param value New. Overwrites the value saved on the server (this user)** @discussion This interface does not change the applied local corner label value.* Local still need to call the Uiapplication:setapplicationiconbadgenumber function to set the foot tag.*
in the completion of the million new Titan X to thousand GTX 1050 layout, the NVIDIA 10 series graphics card family has been lined up in a word, covering different needs and consumption capabilities of users. But in the 5000 yuan GTX 1080 and 9499 yuan of new Titan X there is a small price space, GTX 1080 ti offing.
GTX1080 TI Graphics
Finally, Zauba appears highly suspected of this new card
First, we need to understand a few concepts1, screen size : That is what we usually say, such as a mobile phone several inches screen. For example, 4.7 inches of apples, 5.5 inches of glory 6. This is said to be in inches (1 inches = 2.54 centimeters).Calculation method: Screen size = diagonal first dimension (cm)/2.54 (cm)generally expressed in inches. 1 inch =2.54cm2. Resolution : The number of pixels displayed on the screen, the more pixels in the unit size, the more clearly the image is disp
If you like watching movies, you must be familiar with the 1080 p, AAC, and x264 terms. So what information does they contain? Let's take a look at "depth.
Let's talk about 360 P, 480 P, 720 p, and 1080 p.
When I see this, the otaku in front of the screen will say, I only know 3 P, there are 1080 p?
Actually, here P indicates a progressive scan. 720 p means a 72
Deep LINUX wide screen displayBackground introduction after WINDOWS is installed on the new computer, a LD is installed, but the problem occurs, and the resolution is abnormal !! There are only 4-3 Resolutions of 800600 and 1024768, and my display is 16-9, which is quite uncomfortable, so I started my hard work in this blog post. Scene processor: i5-2310 display: 16: 9, the best resolution: 1920*1080 system: Linux Deepin 12.06 graphics card: no dedica
Android and androidsdk
Log on to the custom view. There are three types of view display: visible, invisible, and gone. Let's take a look at the log:
Gone
onVisibilityChangedconstruct 2 parametersonFinishInflateonVisibilityChangedonVisibilityChangedonRtlPropertiesChangedonRtlPropertiesChangedonAttachedToWindowonWindowVisibilityChangedonWindowFocusChanged
Invisible
onVisibilityChangedconstruct 2 parameters .onFinishInflateonVisibilityChangedonVisibilityChangedonRtlPropertiesChangedonRtlPropertiesC
. Logical architecture 5Key point 65. Solution Summary 75.1. Cloud Solution ( recommended ):: Baidu Cloud? Aurora? A push? 75.2. Socket: Requires plug-in support for Flash XMLSocket,Java applets , etc. 75.3. Mina own socket Implementation 75.4. WebSocket HTML5 75.5. Comet4j 76. Mode of Operation browser support 87. Reference 91. Two medium mode Push/pullThe basic idea of server push push technology is to change the browser's active query information t
()
Inserts a single document into the collection.
db.collection.insert()
Inserts a single document or multiple documents into the collection.
db.collection.insertMany()
Inserts multiple documents into a collection.
Create
Database
Create or switch databases $ MONGO 1 > Use company switched to DB Company 2 > DB company 3;
View current or all databases 2 > DB Company 3 > show DBS Admin 0.000GB Local 0.
1:APNs notifications vs. in-app messagesThe Aurora document is written like this.Later, it is more straightforward to say:2: Here's how to accept notification calls under different States of the app:IOS support, this is the program in the foreground to receive notification is the appropriate method-(void) Jpushnotificationcenter: (unusernotificationcenter *) Center willpresentnotification: (unnotification *) Notification Withcompletionhandler: (void (
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