ot toolkit

Use of dbms_repair Toolkit Although dbms_repair isProgramPackage, which is also a DBA tool.By running the dbms_repair package, Oracle provides detailed information about damaged blocks and tells users how to fix them.The dbms_repair package records all detailed information about damaged blocks and records positioning instructions in a special table called repair_key.Here, the key can be any name selected by the user. We use repair_adminCreate and m

The project has been moved to http://phone.codeplex.com/. after several months and the sdkofficial version, the project will be updated. What's newRefactored project to support Windows Phone 7.1, 8.0 and more with maximum code sharing.WP8 map API extensions, including modern pushpin ControlLonglistmultiselector control, including Grid view multiselect.Control themes updated to match WP8 UILarge number of RTL bugs fixed now that RTL is a fully supported feature in WP825 + bugs fixedContains all

. deb # obtain the Deb package information from the package dpkg-I name # Remove the installed package. You can view the package information to obtain the dpkg-c Name. deb # view the content in the package, it looks like the compressed package dpkg-s name # view the installed package information dpkg-r name # delete an installed package dpkg-P name # delete an installed package, including configuration files In fact, it is to re-assemble the Directory, which is probably the meaning. In fact, dpk

Original works can be reprinted. During reprinting, you must mark the original source, author information, and this statement in hyperlink form. Otherwise, legal liability will be held. Http://blog.csdn.net/love254443233/article/details/7559644 Install the android Virtual Machine under Windows 7/xp. After updating the SDK, point to Android-SDK-windows in eclipse preference. Appears: This android SDK requires Android developer Toolkit version 17.0.0 o

4 seconds), LR very quickly (three classes of instance time is 2 seconds, 5 seconds, ~30 seconds), RF is not slow (one instance9 seconds, the other 26 seconds), linear kernel SVM is several times slower than LR (all instance to run more than 30 seconds), the RBF kernel SVM is slower than linear SVM 20+ Times to a hundredfold (the first instance to 11 minutes, the second instance ran for nearly two hours). Accuracy on RF>LR>DT>GNB>SVM (RBF kernel) >SVM (Linear kernel). GNB and SVM (linear kernel

Multicast movies on the internetEnd users who control movie playback use the SDP to create a detailed description of the session, including when the movie is played, the content of the movie, and some of the variables needed to receive the media. These variables include multicast addresses, port numbers, and minimal media formats. This SDP session description is distributed to potential recipients through SAP using multicast routing.Interested end users will check the SDP they receive and proper

statistical tests for each feature:false positive rate SELECTFPR, false discovery rate selectfdr, or family wise error selectfwe. The document says that if you use a sparse matrix, only the CHI2 indicator is available, and everything else must be transformed into the dense matrix. But I actually found that f_classif can also be used in sparse matrices.Recursive Feature elimination: Looping feature selectionInstead of examining the value of a variable individually, it aggregates it together for

. Beanlisthandler: Encapsulates each row of data in the result set into a corresponding JavaBean instance and stores it in the list in . 5* Maphandler: Encapsulates the first row of data in the result set into a Map , where key is the column name , value is the corresponding value .

The purpose of the Pykka project is to provide Python with an easy-to-use, concurrency-operational abstraction layer using Actor mode.Pykka provides the Actor API, which contains two different implementations: Threadingactor is built in the Python standard Library ' sthreadingandQueuemodules, and have no D Ependencies outside Python itself. It plays well together with Non-actor threads. Geventactor is built on the gevent Library. Gevent is a coroutine-based Python networking library Thi

DOM4J creates a tree object model in memory for an XML document. It provides a powerful set of Easy-to-use APIs that process, manipulate, or traverse XML files through XPath and XSLT, as well as the integration of Sax, JAXP, and Dom. To provide a highly configurable implementation strategy, DOM4J is based on interface design. Just provide a documentfactory implementation, and you can create your own XML tree implementation. This design makes it very easy to reuse dom4j code when extending dom4j

meaning of these methods, see machine learning textbook. One more useful function is train_test_split.function: Train data and test data are randomly selected from the sample. The invocation form is:X_train, X_test, y_train, y_test = Cross_validation.train_test_split (Train_data, Train_target, test_size=0.4, random_state=0)Test_size is a sample-to-account ratio. If it is an integer, it is the number of samples. Random_state are the seeds of random numbers. Different seeds can result in differen

Reflections contains a lot of scanner, that is, the scanner, call the corresponding method needs to have a configuration corresponding to the scanner, or the program will throw an exception.Scanner structure:When used, we mainly use the reflections class to invoke.Reflections a portion of the scanner is configured by default,However, in the actual use of the need to add a lot of scanners, can be based on the exceptions thrown by the program to add a corresponding scanHow to use:New New New New N

]: B=np.ones ([3,4])#generate all 1 arrays - +in [5]: b -Out[5]: +Array ([[1., 1., 1., 1.], A[1., 1., 1., 1.], at[1., 1., 1., 1.]]) - -In [6]: C=np.random.rand (3,4)#generating a random array - -in [7]: C -Out[7]: inArray ([[[0.36417168, 0.24336724, 0.78826727, 0.42894367], -[0.77198615, 0.95897315, 0.25628233, 0.53995372], to[0.02777746, 0.25093856, 0.14544893, 0.10475779]]) + -In [8]: D=np.eye (3)#Generating a unit array the *in [9]: D $Out[9]:Panax NotoginsengArray ([[1., 0., 0.], -[0.,

At present, the more popular front-end framework has bootstrap, Foundation, both have common web design components, and compatible with mobile devices, popular, but if you think the components of these two frameworks are still not enough, you can try to share the toolkit today, Its built-in UI components are more, more powerful, and more practical and popular. Tookit Framework features a flat design, with a lot of fresh UI components, wit

Pt-kill is a very simple tool to kill MySQL threads and queries. The main purpose is to prevent some long queries from consuming system resources for long periods of time, while affecting the online business. Main function: Get the connection that satisfies the condition from show processlist or read the connection that satisfies the condition from the file containing show processlist and print or kill or perform other actions.Our main use here is to prevent some select operations from being t

How do you uninstall the Win7 System JDK toolkit? The specific methods are as follows: 1, click "Start", then click "Program", then click "Control Panel"; 2, click the "Uninstall program" in the diagram; 3, into the "program and Function" interface, find JDK two programs: ①java 7 update 45;②java (TM) SE Development Kit7, and then click, select the target program, right button, pop-up "Uninstall", click can be; 4, eject wheth

Decred is a new type of cryptographic currency to be centralized. At the end of 2017, Decred's developers released the ATOMICSWAP Toolkit, which supported the trans-chain atomic swaps of decred with Bitcoin, Litecoin, Monacoin, and other cryptographic currencies. Its main features are: To be centralized without the need for third party hosting To trust the trade. Point to point trading, anti-censorship Atomic transfer of assets The use of Atomicswap

I have been using Swing since the 90 's. The reason I love Swing is that it can fulfill all your ideas. For me, this is the wonderful thing about developing software: Being able to realize what you think on the screen. With the Swing API, you can easily use a wide variety of applications, from drag-and-drop tools to arcade games, omnipotent. Then, the advent of primitive frameworks such as server-side Java and Struts has allowed software development to go back to the the 1960s level, and they c

Autocompletebox (hereinafter referred to as ACB) controls, like Google's search box, help users find similar queries (Figure 1), and this article describes some of the properties and examples that are involved in the demo demo below. If you use blend to have the ACB control appear in the Assets menu after you install Toolkit (Figure 2), you need to increase the Reference:Microsoft.Windows.Controls.dll and System.Windows.Controls namespace, you can use

The recently published Google Web Toolkit (GWT) is a comprehensive set of APIs and tools that enable users to create dynamic WEB applications almost entirely using Java™ code. Philip McCarthy back to his popular Ajax series for Java developers, showing you what GWT can do and helping you determine if it's right for you. GWT (see Resources) takes an unusual approach to WEB application development. Instead of using normal isolation from the client and