I. jmeter association method:
In jmeter, you can right-click the request to obtain data --> the post-processor selects the desired association method. If there are many ways to extract dynamic data:
Ii. Regular Expression Extraction Tool:
1. For example, if you need to extract "
2. Set the regular expression extractor:
Note:
(1) Reference name: name of the parameter to be referenced in the next request. If you enter the title, you can refe
(The regular expression extractor is one of the JMeter associations) usage scenarios:There are two HTTP requests, and there is a field "ABCD" in the return data of request a, which is to be used as the entry for request B.1. How to addRequest a right-to-back processor, regular expression extractor2. Extract the corresponding value of Taskcode in Request aTo get to this value in the circle, configure the regular expression extractor:Description(1) Refe
When writing a lot of tools, the 7z command may be used to compress and decompress the operation. Here are two more commonly used operations: compression, decompression. Enter the 7z command in the DOS window to display the details of the 7z usage parameters:
7-zip 9.10 Beta Copyright (c) 1999-2009 Igor Pavlov 2009-12-22
usage:
[Go]ubuntu Linux installation. 7z Unzip and compress fileshttp://blog.csdn.net/zqlovlg/article/details/8033456Installation method: sudo apt-get install p7zipUnzip the file: 7z x manager.7z-r-o/home/xxThe explanations are as follows:x represents the extracted files, and is extracted according to the original directory (there is also a parameter e is the decompress
In the Linux operating system, the compression and decompressing of the *. zip, *. tar, * .tar.gz, * .tar.bz2, *. tar. xz, *. jar, and * .7z formats are as follows: .tar.gz.tar.bz2Zip Format
Compression: zip-r folder target file name. zip [original file/directory name] unzip: unzip folder original file name. zip
Note: The-r parameter indicates recursion.Tar format (this format is only packaged, not compressed)
Package: tar-cvf release target file name
Compression: "A" belongs to the 7z compression command; "-R" belongs to the 7z parameter, indicating Recursion
7z A compressfilename Source7z A compressfilename source-RExtract: "X" is a 7z decompression command; "-o" (letter O) is a 7z parameter, indicating that the output
Original URL: http://blog.csdn.net/zqlovlg/article/details/8033456Installation method:sudo apt-get install p7zip-fullUnzip the file:7z x manager.7z-r-o/home/xxThe explanations are as follows:x represents the extracted files, and is extracted according to the original directory (there is also a parameter e is the decompression file, but it will all the files are extracted to the root, not their original fold
Website counterPackage com.parllay.scala.bestpractiveObject:> {def Unapply[a] (List:list[a]) = {Some ((List.init, List.last))}}Object Extractor_advanced {def main (args:array[string]) {(1 to 9). ToList Match {Case _:> 9 = println ("Hadoop")}(1 to 9). toList Match {case x:> 8:> 9 = println (x)}(1 to 9). ToList Match {case:> (:> (_, 8), 9) = println ("Spark")}}}Pattern matching is achieved through match and case.The above content is from the Liaoliang teacher DT Big Data Course 77th lecture of the
Add the JSON path postprocessor to the post processor.Use:The current interface response returns the JSON in which the content is extracted, as a variable can be passed in different requests.1. JSON path postprocessor is not a jmeter plugin, so you need to download the installation separately Http://jmeter-plugins.org/downloads/file/JMeterPlugins-Extras-1.4.0.zip2. Installation method: Extract Extras with Libs set to JMeter corresponding directory-"Restart JMeter3. Value for subsequent use1) Var
dense blocks are used on the other datasets (same as each block middle), and the conversion layer is the average pooling of \ (1*1\) convolution plus \ (2*2\) , in the last dense The block is followed by a global average pool, followed by a softmax.Of the three dense blocks, the feature map size is \ (32*32\),\ (16*16\),\ (8*8\), and there are three different combinations of parameters:
For simple densenet (l=40,k=12), (l=100,k=12), (l=100,k=24);
For DENSENET-BC (
Pattern matching using extractor:
When an instance of a class is followed by parentheses using a list of 0 or more parameters, the compiler invokes the applied method on that instance. We can define both objects and classes.
As mentioned above, the purpose of the Unapply method is to extract a particular value from what we are looking for. It operates in the opposite way as apply. An extract object that compares the Unapply method in a matching statem
/******************************************************************************
* Author:iret
* Desc:t-sql Extractor
* Extract the comments and blanks and tabs from the SQL statement
* To compare two stored procedures, or if the SQL statements are consistent, take the time to write a script that can delete comments and spaces in T-SQL statements, which is fine.
* Created DATE:2004/10/21
*****************************************************************
There is little need to use reflection tools directly; they are provided in the language only to support other Java features, such as Object serialization (chapter 10th), Java beans, and RMI (described later in this chapter). However, many times we still need to dynamically extract data related to a class. A particularly useful tool is a class method extractor. As noted earlier, if the view class defines a source code or an online document, you can se
filename ]. TarUnzip: uncompress [ original filename ]. Tar. ZMode two: one-time packaging and compression, decompression and unpackingPackage and Compress: TAR-ZCVF [ target file name ]. Tar. Z [ original filename/directory name ]Unpack and unpack: tar-zxvf [ original filename ]. Tar. ZNote: Capital Z represents compression/decompression using the ncompress algorithm. In addition, ncompress is the compressed format of the early Unix system, but because of the ncompress compression rate is too
Open the Software Sharing Center, search 7z, install.Or at the terminal sudo apt-get install P7zip-fullDescription: (from Baidu)7-zip is an open source software, most of the source code follows the GNU LGPL license, using 7-zip software, without registration, free, is the real meaning of the "open" You can use 7-zip on any computer, including computers that are used for commercial purposes, and do not donate or pay 7-zip without prejudice to your use.
7-Zip is a compression software that claims to have the highest compression ratio today. It not only supports the unique 7z file format, but also supports a variety of other compression file formats, including ZIP, rar, cab, Gzip, Bzip2, and tar.
The compression ratio of this software is 30-50% higher than that of common ZIP files. Therefore, it can compress files compressed by WinZip 2-10%. File Extension: .7z
Ubuntu12.04 install the compression software 7z and ubuntu12.047zOpen the software sharing center, search for 7z, and install it.Or on the terminal sudo apt-get install p7zip-fullNote: (from Baidu)7-ZipIs an open-source software, most of the source code followsGNU LGPLLicense, with 7-Zip software, free of charge, is truly free and open. You can use 7-Zip on any computer, including computers for commercial p
7-zip is a so-called today's highest compression ratio of compression software, it not only supports the unique 7z file format, but also supports a variety of other compressed file formats, including Zip, RAR, CAB, GZIP, BZIP2 and tar.
This software compresses the compression ratio to be higher than the ordinary zip file 30-50%. Therefore, it can compress the WinZip compressed file 2-10%. File extension:. 7z
Recently, I made an email sending tool, which has an attachment function,
If the attachment is too large, it is usually compressed by winara sub-volumes and then uploaded.
How can I use a program to implement automatic volume splitting and compression? Because RAR is not free, you can find 7z online.
Install 7z, copy 7z. DLL to the program directory, and referen
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