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Detecting iOS / Android Operating system
...obile operating system.
* This function returns one of 'iOS', 'Android', 'Windows Phone', or 'unknown'.
*
* @returns {String}
*/
function getMobileOperatingSystem() {
var userAgent = navigator.userAgent || navigator.vendor || window.opera;
// Windows Phone must come first because its UA...
Do browsers send “\r\n” or “\n” or does it depend on the browser?
...ne (such as a "Bio" for a user's profile) I always end up writing the following paranoid code:
2 Answers
...
Programmer Puzzle: Encoding a chess board state throughout a game
...s “all subsequent legal moves”. The problem also says nothing about knowing the moves up to this point. That’s actually a problem as I’ll explain.
Castling
The game has proceeded as follows:
e4 e5
Nf3 Nc6
Bb5 a6
Ba4 Bc5
The board looks as follows:
White has the option of castling...
ASP.NET_SessionId + OWIN Cookies do not send to browser
I have a strange problem with using Owin cookie authentication.
9 Answers
9
...
How do I echo and send console output to a file in a bat script?
...put to a text file. Is there a way to have the output show on the console window as well?
12 Answers
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北漂90后张鸿润：创业不做于佳文 坚持就好 - 资讯 - 清泛网 - 专注C/C++及内核技术
...文 坚持就好总归要有那么一些人去呵护住最后那点理想的火星，用实际行动坚持初心，引导新的创业方向。
8月30日，作为90后典型创业者余佳文、马佳佳被联想董事长兼主席杨元庆炮轰，指责他“忽悠吹牛，虚报融资金额，过...
FileSystemWatcher vs polling to watch for file changes
... This is not a limitation of the .NET class per se, but of the underlying Win32 infrastructure. In our experience, the best way to minimize this problem is to dequeue the notifications as quickly as possible and deal with them on another thread.
As mentioned by @ChillTemp above, the watcher may n...
Tri-state Check box in HTML?
...
The CSS class that fades the "select all" checkbox would be the
following:
.some_selected {
opacity: 0.5;
filter: alpha(opacity=50);
}
And the JS code that handles the tri-state of the select all checkbox
is the following:
$('#select_all').change (function ()
{
//Check/un...
Async call with await in HttpClient never returns
...a call I am making from inside a xaml-based, C# metro application on the Win8 CP; this call simply hits a web service and returns JSON data.
...
全国最美古镇大盘点 还有哪些你没去过 - 杂谈 - 清泛网 - 专注C/C++及内核技术
...，也充满了缠绵往事。时光让古镇变得沧桑，却装点了她的韵味悠长，让来来往往的过客，一遍一遍去想象她曾经的风姿绰约和灿...古镇，浸透了时光，也充满了缠绵往事。时光让古镇变得沧桑，却装点了她的韵味悠长，让来来...