what is last 4 digits of ssn

/** * User Input phone number, judge whether reasonable or not? Ask, judge the length and judge the input is reasonable * Hide the user phone number in the middle of 4, * ideas: * *. With regular judgment conditions: Length 11-bit judgment there are two methods, regular {11} and Length () ==11. Input content with regular judgment * telephone number of the regular: "() [0-9][\\d]{8}| (15) [0-9] [\\d] {8} "*/

main function library, allowing redistributable package to shrink. facilitates republishing of applications.The. NET Framework Client profile was first met with a developer at. NET 3.5, but because it was installed only with ClickOnce deployment, there are not many developers using it, and many people are responding with the hope that the. NET Framework Cli ENT profile can be distributed using CDs or other storage media, and Microsoft is receptive to

NET framework 4 client profile is. NET Framework 4 Lite version.. NET Framework client profile is a subset of the full version. NET Framework 3.5 SP1 and is intended for client applications.Program. It provides a simplified subset of Windows Presentation Foundation (WPF), Wi

Following opium and morphine, a more dangerous drug has come to the human world, and it is heroin. Heroin is a semi-synthetic opium drug and has a history of more than one hundred years. The pure heroin (commonly known as the white powder) mainly comes from the Golden Triangle (borders of Myanmar, Thailand, and Cambodia), some from Lebanon and Syria, and more from Pakistan. The color, precision, and purit

the function name itself is a variable. For function declarations and function expressions as shown below, it is very useful to understand that a function in JavaScript cannot be overloaded without considering the difference between a function declaration and a function expression.1 function f (a) {2 return a + 3} 4 5 function f (a) {6 return a-10; 7} 8

market context. For commercial reasons, designers want to create differences between different sites-inconsistencies are the market means to arouse attention. However, what should be the difference? Consider a real clothing store: Should the luggage racks, door handles, cash registers or fitting rooms be different from other stores, or should they focus on the differences in the clothes themselves? Although every part of the store will deepen the imp

, PHP, and now Ruby are not accidental in web2, 0 companies. Sun's first network administrator, Hassan Schroeder Perl, describes "the Internet's conveyor belt (the duct tape of the Internet)". Dynamic languages, often called scripting languages, that are flouted by software engineers in the software artifacts (software artifact) are the best tools for system and network administrators and for building application developers that need to be constantly changing dynamic systems. Users must be seen

According to the foreign media, the upcoming surface Pro 4 supports the LTE features that are expected by the user. This is in line with Intel's previous vision of a future PC. Intel has said it expects about 15% of the world's PC chips to support cellular data connections by 2018. Of course, this is a price to pay. High-pass royalties and other costs ass

This article mainly introduces 4 kinds of commonly used request methods about Ajax, let's take a look at the four kinds of them together now. 1.$.ajax () returns the XMLHttpRequest object that it created. $.ajax () has only one parameter: The parameter Key/value object, which contains the configuration and callback function information. Detailed parameter options are shown below. If you specify the DataType option, make sure that the server returns

I am using Baidu, and the five-digit Geohash can represent 10 square kilometers. So what is the range of the four-digit GeoHash? I am using Baidu, and the five-digit Geohash can represent 10 square kilometers. So what is the range of the four-digit GeoHash? Reply content: I am using Baidu, and the five-digit Geohas

Http://zhidao.baidu.com/question/443404943.html__bd_tkn__=79b54669722f8229560ca974a3ac37ae831c8caa8078338d51fed8133ea5c69d362ad36bb4bcda3b39bb3949f6bbe47087ac3af56e60b1f4e7eb60157c58fe369d63a0fc5d0f03de01252709d440ce083b769c030f2bcff8a23e450b015c4420c86e0e4148c0d8a89e0bf9accbdc8d03cb3620fe48aeModbus 0x0001 1x0001 3x0001 4x0001 relationships between them?0x0001 --- numeric output function code 01/05? 1x0001 --- Digital Input Function Code 023x0001 --- read register function code 044x0001 --- writ

); 37} 38} 39} The printed results are amazing. 　　 This means that runnable runs in the main thread !!! Look at the source code, Handler's post Method 1 public final boolean post(Runnable r)2 {3 return sendMessageDelayed(getPostMessage(r), 0);4 } First read getpostmessage (r) 1 private static message getpostmessage (runnable R) {2 // This method completes two operations: 1. A message object is