I haven't written a blog for a long time. Today I will try again...
The UI of Emacs is really ugly. It happened to be a pretty good UI beautification product with great care. In this era when the experts did not see and did not pay attention to such details, if you work hard, give it to us. Haha...
1. as follows
2. Specific implementation
Plug-in address: https://github.com/milkypostman/powerline
The GUI and the terminal interfac
Tmux Powerline-linuxtoy
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Static fil
version needs to support Ruby extensions. We can enter in Vim: Ruby 1 Check, and if E319:sorry appears, the command is not available in this version does not support.
If this is the case, we need to compile our own vim that can support Ruby, it is too troublesome to install Vim-nox directly, with Ruby Support, under the Ubuntu installation command as follows: sudo apt-get install Vim-nox.
If the MKMF package is not found when you perform the Ruby extconf.rb command, you will need to install the
1. Download Iterm,Address: http://www.iterm2.com/Can completely replace the Mac comes with the terminal.2. Before I had oh-my-zsh,git clone git://github.com/lokaltog/powerline.gitEdit my ~/.ZSHRC file,Zsh_theme= "Powerline" #改成这个, and then source ~/.ZSHRC3. Need font support, otherwise the sharp corner you want to show garbled.git clone https://github.com/powerline/fonts.git ~/
There is a field in the action that is of the birthday or date type. When we pass the value, it must be written as to automatically convert the type, however, in some cases, you may need to write 19990101 so that automatic type conversion is not performed by default. In this way, you can write a custom type converter to achieve conversion.
Struts2 has two types of converters:
Partial: it applies to an action conversion type.
First, you need to customi
Custom type converter Convert, converter convert
// Specify a type converter (convert String to Date) ConvertUtils. register (new Converter () {@ Override public Object convert (Class clazz, Object value) {// convert string to date SimpleDateFormat format = new SimpleDateFormat ("yyyy-MM-dd"); Date parse = null; try {p
pageMv.addobject ("datamsg", Ex.getmessage ()); returnMV; } @RequestMapping ("/first") //The type conversion work must be performed before the actual handler method executes. PublicString Dofirst (Date birthday,intAgethrowsException {System.out.println ("222222222222222222222"); System.out.println (Birthday+ "==========="); System.out.println ( Age+ "==============="); return"/index.jsp"; }}4. MapperXmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance"Xmlns:context= "Http://www.springfr
; requestmappinghandlermappingAnnotationmethodhandleradapter-> RequestmappinghandleradapterAnnotationmethodhandlerexceptionresolver-> ExceptionhandlerexceptionresolverAll of the above are automatically registered after using the Annotation-driven.and the corresponding respectively provided abstracthandlermethodmapping, Abstracthandlermethodadapter and Abstracthandlermethodexceptionresolver to make it easier for users to implement custom implementation classes.
Spring MVC
Java code
As can
Aiseesoft PDF to Word Converter is a professional PDF converter that converts PDF files to Word documents in high quality, supports converting PDFs to DOC, DOCX, or RTF formats, and also supports batch conversions.Aiseesoft PDF to Word Converter can convert a generic text PDF to a Word document, or a scanned or picture PDF, with a powerful OCR document recognitio
Epub to PDF Converter is an easy-to-use ebook converter that converts a document in epub format into a PDF file for all types of reading devices.Epubor epub2pdf Converter Software has built-in transformation configurations for many reading devices, including Amazon (Kindle), Apple (Ipad/iphone), Nook, Kobo, Sony eReader, etc. You can also customize the output dev
Struts2 registers a local converter and a local Converter
To implement a custom converter, You need to inherit the defatypetypeconverter class or the StrutsTypeConverter class from the objects to be converted, and obtain the entry of a type converter to implement the developer's own type
Typeconverter class. The description in msdn provides a unified method to convert the value type to other types, as well as access standard values and sub-attributes.Let's take a look at the example to translate a string into a type converter with a point structure.Public class pointconverter: typeconverter {Public override bool canconvertfrom (itypedescriptorcontext context, type sourcetype ){If (sourcetype = typeof (string) {return true ;}Return bas
TCP transmission: Use the socket service to implement a text converter, socket Text Converter
Reprinted please indicate the source, thank you: http://blog.csdn.net/harryweasley/article/details/45665291
I recently read a teaching video and learned socket programming. There is an example in which I feel that it is well written. I will organize it here to help me recall and view it.
Requirement: Text
object to a string in some way.
To achieve these transformations, there is a magician in Struts 2.0 who can help you--converter. With it, you don't have to repeat this code over and over again:
Date birthday = dateformat.getinstance (dateformat.short). Parse (strdate);
OK, now let's take a look at an example.
Converters--hello World
At the end of my last article, "Internationalizing in Struts 2.0 (i18n) Your application," I gave an example tha
A type converter is a more important element in implementing a custom server control property. In this paper, the basic concepts and implementation methods of type converters are introduced.1. type converter Basic ConceptsA type converter is an accessible feature implementation of a custom server control. It is primarily used to perform bidirectional conversions
can be installed on a physical or virtual machine Converter Standalone. the Converter Standalone server,Converter Standalone agent, and Converter Standalone client can be installed locally . If you install Converter Standalone in local mode , you can create and manage conver
A type converter is an important part in the process of customizing server control attributes. This article introduces the basic concepts and implementation methods of the type converter.1. Basic concepts of type converterA type converter is an auxiliary function implementation of custom server controls. It is mainly used to perform bidirectional conversion from
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