ibm z os 2 2 end of support dates

directory upside-down tree)A file created by Touch Test.txtmkdir Create a new empty directory (under the current folder, create a single-level directory, that is, the parent directory must exist)MKDIR-P Create a multi-tier directory (parent directory can be absent, note overwrite issues)For example: mkdir new/new1 (This new directory does not exist, is the creation of the New1 directory, by the way, the creation of its parent directory)> Redirect to non-standard output file, if the file already

In addition to Microsoft's own Windows platform,. NET Core provides good support for Mac OS and a variety of Linux (RHEL, Ubuntu, Debian, Fedora, CentOS, SUSE, etc.) Let's take a look at using a Mac to develop a. NET core application, before we routinely build our development environment.First, install the development environmentLike Windows, if we were to develop a. NET core application on a Mac in the aft

=/Users/heinoc/go:/Users/heinoc/Documents/workspace/workspace_go After saving, source ~ /. Bash_profile: The GOPATH configuration is completed. You can check the effect of the configuration in go env on the terminal. (Note: I usually assign at least two directories to GOPATH. When you need to download the open-source package (go get ***), the first directory will be found by default in the open-source package, the project will be stored in the pkg folder in the first directory. All projects dev

Front-end encoding specification (2) HTML specification, front-end EncodingDocument Type HTML5 document type statement is recommended: (Html in text/HTML format is recommended. Avoid using XHTML. XHTML and its attributes, suchapplication/xhtml+xmlLimited space for application support and Optimization in browsers ). In

. NET Core multi-platform development experience [2]: Mac OS X, coreos In addition to Microsoft's own Windows platform ,. NET Core provides good support for Mac OS and various Linux systems (such as RHEL, Ubuntu, Debian, Fedora, CentOS, and SUSE). Let's first try Mac for development.. NET Core application. Before that,

Ext.: http://lucifr.com/2011/09/10/sublime-text-2-useful-shortcuts/Sublime Text 2 Practical shortcuts [Mac OS X]Lucasfais summed up some very useful Sublime Text 2 shortcut keys, Lucifr translated them into Chinese for easy reference.Note : A modifier key (such as?) followed by multiple keys indicates that the key is p

Part 1:physical Page Management1 for inch The order given). Boot_alloc () Mem_init ()(only up to the call to Check_page_free_list (1)) Page_Init () Page_alloc () Page_free () check_page_free_list () and Check_page_alloc () test your physical page allocator. You should boot JOS and see whether Check_page_alloc () reports success. Fix your code so it passes. You could find it helpful to add your own assert () s to verify that your assumptions is correct.In Lab1, the memory layout is as follows:Ke

(Command VARCHAR2,Timeout number DEFAULT 10)Return number is Status number;Result VARCHAR2 (20);Command_code number;Pipe_name VARCHAR2 (30);BEGINPipe_name: = Dbms_pipe. Unique_session_name;Dbms_pipe. Pack_message (' SYSTEM ');Dbms_pipe. Pack_message (Pipe_name);Dbms_pipe. Pack_message (command);/* Send a character to the daemon pipe indicating the commandStatus: = Dbms_pipe. Send_message (' daemon ', timeout);IF Status Raise_application_error (-20010,' Execute_system:error while sending. Status

Lucasfais summed up some very useful Sublime Text 2 shortcut keys, Lucifr translated them into Chinese for easy reference.Note: A modifier key (such as?) followed by multiple keys indicates that the key is pressed in turn while holding down the modifier key.Open/Go to ? T Go to File ?? P Go to Project ? R Go to Method ?? P Command prompt ? G Go to Line

Mac OS X socket 2 [a simple example] Xcode-> new Workspace Xcode-> new project: C: [add to:?] Server: Code //// Main. C // S2 // server // created by DMD on 4/7/14. # include Xcode-> new project: C: Client: Code //// Main. C // C2 // client // created by DMD on 4/7/14. # include Test: Step1.run Server Step2.run Client In client type: 100 enter 30 enter Hello Success! Schematic diagram: communicati

course, there may be no agreement on the interface, then I can only wish you happiness), and no data transmission, unable to directly get the data to fill the page, if the front-end code is written in place, then the page prompts when opening the page does not get the data, the The real problem is that 静态页面 it is so fast that your leader will think that when you add the code to the 静态页面 logical part of JavaScript, it should be very fast , In fact, th

Popular handy compression tool, support mouse drag and drop and shell expansion, perfect support ZIP file, built-in program can unlock CAB, ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO and other types of compressed files; You can compress the file before the zip and RAR two kinds of compression tools in each of the three compression methods of the approximate compression rate; Has the history and the collecti

Introduction The recent project to localize in the Silverlight 2 application was thought to be a very simple process, but it didn't occur when it was twists, but the results were pretty good. The requirement is this, when the user first visits, the default is English, when the user chooses a display language, the record is local, the next time users visit directly show the language you have selected. Now I have recorded the whole process of realizati

', ' Android ', ' NetFront ', ' Symbian ', ' UCWeb ', ' windowsce ', ' palm ', ' operamini ', ' Operamobi ', ' Openwave ', ' nexusone ', ' cldc ', ' MIDP ', ' wap ', ' mobile '; Find the keyword if (preg_match) ("/") for the mobile browser from Http_user_agent. Implode (' | ', $clientkeywords). ")/I", Strtolower ($_server[' http_user_agent '))) {return true; }//protocol method, because it may be inaccurate, put to the final Judgment if (Isset ($_server[' http_accept ')) {//If only WML is supp

referenced, the package is completed after the use of about 120k size, often more than the business code.The tree Shaking is to solve the problem, for example, a template provides addition and subtraction, and we rely only on the addition method, if the packaging tool supports Tree Shaking, it can be packaged to eliminate unused subtraction related code.Webpack provides support, seen in Tree Shaking-webpack.The source code used for the project has be

configured, but it is not recommended to modify directly here ! You can do this in the-user end of the file (that is, the meaning of custom configuration) in the same way, if you have the same item on both sides, it will be defined in the-user file.In this example, I'm in the first line of Key Bindings-user: {"Keys": ["Alt+up"], "command": "Swap_line_up"}, meaning to move the currently selected line up (swap position with the previous line) while pre

Bindings-default is the default shortcut profile, You can open them to see how some of the original settings are configured, but it is not recommended to modify directly here ! You can do this in the-user end of the file (that is, the meaning of custom configuration) in the same way, if you have the same item on both sides, it will be defined in the-user file.In this example, I'm in the first line of Key Bindings-user: {"Keys": ["Alt+up"], "command":

will be higher than the actual number of pixels; B, the content property is required, but its value can be null, blue ideal when discussing this method, the value of the Content property is set to "." again again: when an inner element is floating, the parent element will no longer contain the floating inner element if the float is not closed, because the floating element is out of the document flow. Which is why the outer layer cannot be stretched!Characteristics of floating:1. Floati

'). Sleep ( 3000); }); It (' #3 write ArtiCle ', function () {return driver. Elementbyclassname (' Write '). Click (). Sleep (in). elementbyclassn Ame (' username '). SendKeys (' username '). Elementbyclassname (' password '). SendKeys (' pwd '). Elementbyclass Name (' Do-login '). Click (). Sleep (3000)}); After (done) = {return driver. Quit (done); });});Get (Initialurl)---You can open a page with chrome,Elementbyclassname (' search-article ')--received a class named Search-article e

(Click on the public number above to be quick attention) Since last November, NumPy announced plans to give up support for Python 2 from January 1, 2019 onwards, there are many Python libraries/frameworks to follow up. For example: SciPy, matplotlib and pandas. Last month, "python developers" pushed a piece of information: "Another announced the abandonment of Python