Status and background: The current applications are basically It is native, although it has a hybrid component, but the proportion is very low, and it is mainly used for event pages. This is unde
Month: August 2021
5 – About the WiFi module After the network is used, use a small program binding device, binding mode
https://www.cnblogs.com/yangfengwu/p/11625189.html< /span>
well known
https://www.cnblogs.com/yangfengwu/p/11624796.html This section is indeed after the network Binding the device’s MA
.NET – How to construct the performance of the LINQ expression?
Is there a difference in performance based on the position of the where clause in the linq expression?
Look at the following code:
dbContext.AnEntity.Include(“AnotherEntity”).Where(e =>
iPad 2 UIImagePickerController camera automatic rotation makes me go crazy!
I have been trying to troubleshoot this problem for a while, and then there is nowhere to go.
I use the camera on iPad 2 – my app is Landscape, but I want to use the camera in portrait mode.
Can 32-bit Lua bytecodes run on a 64-bit system?
Can compiled Lua files (32-bit *.luac files) run on 64-bit systems? Quoting luac man page:
The binary files created by luac are portable only among architectures with the same word size an
Database – Preventing errors from input
Is it a good practice to fully delegate data validation to database engine constraints?
Validating data from an application does not prevent invalid insertion from another software (maybe wri
.NET and AMF
How to make ASP.NET (inc MVC) applications communicate with Flex UI through AMF. I want to launch about 100 records at a time, and AMF seems to be the way forward, but it doesn’t seem to Anything o
What may be caused when the pressure test data cannot be pressed?
1. Network bandwidth
In a stress test, sometimes it is necessary to simulate a large number of user requests. If the data packet transmitted per unit time is too large and exceeds the transmi
9, Hadoop-HDFS Overview
1. Background and definition of HDFS generation Background generation
As the amount of data becomes larger and larger, it is stored in a system If you don’t have all the data, you need to all
CGI Fast-CGI PHP-FPM
CGI
CGI, Common Gateway Interface, is a tool for HTTP server to contact with programs on other servers, which can be used into any languages with standard input, standard output and environmental