(This article also published in my public number "dotnet development experience Talk", welcome to the right QR code to pay attention to. ) Preface: This is actually not an Operation wizard, it mainly discusses the embedded features of power bi. Power Bi is Microsoft's innovative (or "agile")
is displayed on the map.
On the query settings panel, click load to data model. Select map in insert to open the power map.
Specify the longitude and latitude columns and map the data to the map.
Specify the measurement column to height.
In this way, through this map chart data, which restaurant is most suitable for the surrounding area is displayed visually.
Through the above demonstration, you may say that such a function is not very fresh thro
This is part of the Power BI online data released by the official blog team at Microsoft's Business Intelligence website, full address:
http://office.microsoft.com/en-us/office365-sharepoint-online-enterprise-help/ Power-bi-getting-started-guide-ha104103589.aspx
With power
the 32-bit and 64-bit SQLite ODBC driver.The article is provided later, so as not to repeat the same, very painful.The installation process is simple, remember to remember: To install your power BI desktop corresponding to the 32-bit or 64-bit version.If you don't know what your power BI desktop version is, open: File
Powerbi update frequently, has a little more than the rhythm, has been in the attention and learning, some basic operation is probably no problem, more important is to pay attention to the power query,m function, as well as the use of Dax, this is the core.Last month I looked at some of Dax's syntax and formulas and found it to look simple, but in fact it was very powerful, so I wanted to get a tool to try it like writing code.Of course it can be done
The launch of Android 4.4 , power-saving technology, Google also said that the improvement! Let's get to know what's going on with Android 4.4 Power-saving technology !Test conclusion:1) The most power-saving of the off-screen standby:A) any app including background service should minimize the number of wake-up CPU, su
Android 4.4 power-saving technology details: How to Develop a power-saving app, android4.4
With the launch of Android 4.4, Google said it had improved its power-saving technology! Let's take a look at the changes in the power-saving technology of Android 4.4!
Test conclusion
starts with "Powerlog_" and ". Plsql "or". Plsql.gz "End
2. IOS9 and the following equipment
Provide a way of thinking:
can be obtained through Mitmproxy (Grab kit) + diags://123456 Intercept Interface:
https://iosdiags.apple.com/ios/TestConfiguration/1.2
The following figure:
Interpretation and analysis of electricity database
After getting the power database, all we have to do is to use the information stored in the database to help us analyze
Power Management Powermanagerpowermanager is a power management class for Android that manages power operations such as sleep, wake, restart, and adjust screen brightness.The PowerManager object is obtained from the system service Power_service, and its main methods are as follows:Gotosleep: Sleep, that is, lock screen.WakeUp: Wake up, that is, unlock.Reboot: Res
Research and Implementation of High-speed download from sogou market and activation of APP pages on the webpage, and high-speed download of apps
Github blog address. Updates may not be timely.
I haven't written a blog for a long time. Just now, I just completed the high-speed download function of sogou market, so I en
, network, memory, GPU curves of each process, find the crest rule from the curve (there is no loop operation), Judge the curve rationality (is not reasonable logical operation), Unreasonable place use TraceView to trace suspicious process, find out which method consumes CPU to optimize;The power consumption of the foreground static interface of the tested application is mainly considered two parts:
Loop execution logic associated with the cu
Android app power consumption statistics has always been a headache, manual statistics time is too long, automated statistics is not very accurate (the implementation of automation code needs to connect via USB, and USB will charge, which results in statistical data is not allowed). Later from the predecessor learned that you can use the ADB connect to achieve wireless connectivity, the following means.1, f
JobSchedule is added after Android5.0, the previous version did not.The JobSchedule principle is a programmatic mechanism that arranges tasks in an appropriate and practical way. The optional timing is provided, as follows:1 is performed under Available networks. Before 7.0, applications could perform tasks by listening to network changes, but only if the application had to survive. After 7.0, such APIs have been invalidated, but the jobschedule mechanism provides monitoring of network changes.
details page , using the HTTP server and the custom protocol both can be, and the custom protocol does not have to run in the background a service that hosts an HTTP server will compare power savings.Follow the high-speed download , pea pod is no, since the previous talk about the custom protocol power saving, can you consider it? Combined with the requirements,
App Store downloads have been waiting for the solution
Method One, try to restart the phone
1, the next iphone on the power button does not move, when the shutdown option, sliding shutdown.
2, then press the power button again, after the boot, to see whether the normal
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