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Play audio file from the assets directory
...ptor(),afd.getStartOffset(),afd.getLength());
Your version would work if you had only one file in the assets
directory. The asset directory contents are not actually 'real files'
on disk. All of them are put together one after another. So, if you do
not specify where to start and how many...
How do I strip all spaces out of a string in PHP? [duplicate]
...
Newbie question out of interest: What is the difference between space and whitespace? Isn't it the same?
– Kai Noack
Sep 12 '13 at 10:50
...
程序员之网络安全系列（二）：如何安全保存用户密码及哈希算法 - 更多技术 ...
...以对用户的盐使用自己的加密算法。那么代码就如下:
if MD5(userInputPpassword+globalsalt+usersalt)===user.databasePassword）
{
login success
}
普通用户如何做？
由于这个是写给程序员，当然是说在前端用户注册时密码应该如何设置，...
What is the difference between substr and substring?
What is the difference between
10 Answers
10
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memcpy() vs memmove()
I am trying to understand the difference between memcpy() and memmove() , and I have read the text that memcpy() doesn't take care of the overlapping source and destination whereas memmove() does.
...
WPF User Control Parent
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Still returns null. It's as if the control just has no parent.
– donniefitz2
Nov 20 '08 at 16:16
2
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Is PowerShell ready to replace my Cygwin shell on Windows? [closed]
...ls are just tools.
They help or they don't.
You need help or you don't.
If you know Unix and those tools do what you need them to do on Windows - then you are a happy guy and there is no need to learn PowerShell (unless you want to explore).
My original intent was to include a set of Unix tools ...
Better way to cast object to int
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You have several options:
(int) — Cast operator. Works if the object already is an integer at some level in the inheritance hierarchy or if there is an implicit conversion defined.
int.Parse()/int.TryParse() — For converting from a string of unknown format.
int.ParseExact()/int...
How to make custom error pages work in ASP.NET MVC 4
...o add a bit of logic though, to show the stack trace and error information if the application is in debug mode. So Error.cshtml looks something like this:
@model System.Web.Mvc.HandleErrorInfo
@{
Layout = "_Layout.cshtml";
ViewBag.Title = "Error";
}
<div class="list-header clearfix">
...
How to loop through a plain JavaScript object with the objects as members?
...
for (var key in validation_messages) {
// skip loop if the property is from prototype
if (!validation_messages.hasOwnProperty(key)) continue;
var obj = validation_messages[key];
for (var prop in obj) {
// skip loop if the property is from prototype
...