(OpticalLineTerminal, optical line terminal), POS (Passiveopticalsplitter, Passive Optical Splitter/coupler POS), ONU (OpticalNetworkUnit, optical network Unit) it consists of three parts and the network management system. In addition, these parts are deployed by the ISP installer during installation, and family users generally have no conditions to set up them themselves.
Iii. FTTH deployment plan
In terms of specific functions, the OLT is placed at
Use the controls hereHttp://www.codeproject.com/Articles/18401/XPanderControlsPrecautionsYou need to add WinForm ToolStripContainer1 before useTHIS.TOOLSTRIPCONTAINER1.CONTENTPANEL.CONTROLS.ADD (THIS.PANEL1);You need to set up private BSE. Windows.Forms.Panel Panel1; propertiesThis.panel1.Dock = system.windows.forms.dockstyle.left;//Fold LeftThis.panel1.ShowExpandIcon = true;//shows a folded patternThis.panel1.AssociatedSplitter = this.splitter1;//private BSE. Windows.Forms.Splitter Splitter1;Ab
event-sharing device distributes the requested events to these handler or callback functions when appropriate.Two modes involving event-sharing are called: Reactor and Proactor. The reactor mode is based on synchronous I/O, while the proactor mode is associated with asynchronous I/O. In the reactor mode, the event splitter waits for an event or the state of the application or operation to occur (such as the file descriptor can read or write, or the s
descriptor is an event source, and each socket receives data after the further processing operation as an event handler. We will need to register the event processing source and its event handler for processing to a epoll-like event splitter. The event separator is responsible for waiting for events to occur. Once an event is sent, the event splitter passes the event to the corresponding processor register
The 1.pop () method deletes from the specified location and returnsdef senitize (time_string): if '-' in time_string: splitter= '-' elif ': ' in time_string: splitter= ': ' Else: return (time_string) (mins,secs) =time_string.split (splitter) return (mins+ '. ') +SECS) def get_coach_data (filename): try: With open (fil
, remove a small cover that is parallel to the print head and leaned against the bottom of the print head (about 20 cm long and 1 cm wide ), push the print header to the middle (the inkjet printer generally does not have this small cover), so that you can remove the upper cover, otherwise it will not be able to take down. Remove the screws around the printer (most at the bottom of the printer), and slowly remove the shell, and then remove the black paper feed roller, note that the two sides of t
switch the channel, you need to obtain the Ibasicaudio interface on the audio Renderer filter (hint: The Ibasicaudio interface of the Shenlong card is obtained on hardware decoder filter).
The Put_balance method of the interface can be used to switch the channel.
Incoming value Description: -10000---Right channel
10000---left channel
0---Stereo
4. How to know the audio track number of media files?
In general, when you play a media file, you need the file Source->
Numsplits split, each split to a map task. The Getrecordreader function provides a user-resolved iterator object that parses each record in the split into a key/value pair.
Hadoop itself provides some inputformat:
(2) Mapper interface
The user needs to inherit the mapper interface to implement its own mapper,mapper the function that must be implemented is 1 2 3 4 5 6 7 8 9 void Map (K1 key, V1 value, OUTPUTCOLLECTOR
The
Hadoop itself provides some mapper for the user to use:
(3) Partitioner
. For all term T in H do Emit (term T, Count H{t})
If you want to count more than just the contents of a single document, and include all the documents that a mapper node handles, you'll need to use combiner:
Class Mapper method Map (docid ID, doc D) to all term T in Doc D does Emit (term T, Count 1) class Combiner method Combine (Te RM T, [C1, C2,...])
Reapplied that thorough frownies http://www.handicapp
Inverted index: Inverted index is the most commonly used data structure in document retrieval system and is widely used in full-text search engine. It is primarily used to store a word (or phrase), a mapping of where it is stored in a document or set of documents, which provides a way to find a document based on content, as opposed to a document that determines what the document contains, and is called an inverted index.
For example:
Input: Three files entered
NEWS1:
Hello, world!. Hello, urey!.
, msg, "Login Failed") # Create dialog box Dialog. ShowModal () # Displays the dialog box dialog. Destroy () # Destroy dialog box Def cancel_btn_onclick (Self, event): Self.on_close (Event)Product List WindowThis window is more complex. There is a drop-down list, you can do a filter, the following table has a picture, and click on the table cell, the contents of the window will change accordingly:"" "Product List Window" "Import WX, wx.gridfrom ui.my_frame import myframefrom ui.list_grid_
corridor switch through optical fiber (0.95 km), and then distributed to the user end using the five-class line (0.05 km. The calculation is based on the 500 user model (without considering the cost of the Residential data center). At least one 24-port aggregation switch and 21 24-port corridor switches are required. In actual use, an additional level-1 switch is generally added. Although the total number of switches increases, corridor switches use lower-price models, which reduces the total c
of OLT (OpticalLineTerminal, optical line terminal), POS (Passiveopticalsplitter, Passive Optical Splitter/coupler POS), ONU (OpticalNetworkUnit, optical network Unit) it consists of three parts and the network management system. In addition, these parts are deployed by the ISP installer during installation, and family users generally have no conditions to set up them themselves.
Iii. FTTH Technical Standard Layout Plan
In terms of specific functions
signal cannot be synchronized. Generally, the external insulation is poor or the connection is not in good contact, after the external line is repaired, the fault can be rectified.
Wireless Router disconnection problem 3 separator Problem
The splitter is faulty and the connection is incorrect.
Solution:
Do not understand the separator, directly connect the telephone line to ADSL, and try using ADSL alone to access the Internet. Correct Connection to
and sort them at the front end. The ajax request is:
Fn. resetList = function () {this.loading.css ('display', 'block') this.noCmt.css ('display', 'None'); this.cmtList.html ('');}; fn. getList = function () {var self = this; this. resetList (); $. ajax ({url: self. getCmtUrl, type: 'get', ype: 'json', data: {id: self. belong}, success: function (data) {if (! Data) {alert ('failed to get the comment list'); return! 1 ;}; // sort out the Comments list self. initList (data); self.loading.css ('d
At the end of last year to help others to do a project, understand the TCPMP, think the structure of the software is well written to do some records, today accidentally turned out to see that may be the people who are studying the software a little help to post it. If reproduced please indicate the source, thank you. TCPMP is a powerful open source multimedia player that consists mainly of core framework modules (common engineering) and decoder splitter
Downcase extends processor{string process (Object input) {return (String) input). toUpperCase ();}} Class Splitter extends processor{string process (Object input) {return arrays.tostring ((String) input). Split (""));}} public class Apply {public static void process (Processor p,object s) {print ("Using Processor" +p.name ());p rint (P.process ( s));} public static String s = "Disagreement with beliefs are by definition incorrct";p ublic static void
Win32 SDK split window. Win32 SDK split window.
If no ready-made window splitter is provided, it is not difficult to implement it. The following example splits the window into three parts.
// Splitter. h
# Include # Include # Include
// Splitter. cpp
# Include "splitter. H"
Hwnd hedit0, hedit1, hedit2;Hcursor hsizens
can the other side do what the other side needs and wants to do the most. Tang Jun's way of thinking and his carefulness helped him solve Gates a little embarrassment in a timely manner and showed his own existence and advantages. Finally, he was not humble and his sense of professionalism left a good impression on Gates. Of course, it is a very clever practice to tell the boss the story of giving up his business and investing in Microsoft. Americans like to hear the story. Tang Jun knew this f
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