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Can you get the column names from a SqlDataReader?
...ring query, string connectionString, Dictionary<string, string> queryParams = null)
{
Dictionary<string, string> CaseInsensitiveDictionary = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
try
{
using (SqlConnection conn = new SqlConnection(con...
Unable to run app in Simulator: Xcode beta 6 iOS 8
...ps:
Open Xcode 6 beta
Go to the menu Xcode > Open Developer Tool > iOS Simulator
Even if an error dialog shows up, you still would have access to the iOS Simulator's menu
Select Hardware > Device > Manage Devices
Click on the little + sign at the bottom
Add (if missing) all the devices...
socket.io rooms or namespacing?
I am investigating nodejs/socket.io for real time chat, and I need some advice for implementing rooms.
5 Answers
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Best way to specify whitespace in a String.Split operation
...om the string.Split(char[]) method's documentation page.
If the separator parameter is null or contains no characters, white-space characters are assumed to be the delimiters. White-space characters are defined by the Unicode standard and return true if they are passed to the Char.IsWhiteSpace meth...
Label Alignment in iOS 6 - UITextAlignment deprecated
Seems like UITextAlignmentCenter is deprecated in iOS 6.
11 Answers
11
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How can a web application send push notifications to iOS devices? [closed]
I'm working on a web app. How can I send push notifications to iOS users when there is new content?
11 Answers
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What is the maximum length of a Push Notification alert text?
What is the maximum length of the alert text of an iOS push notification?
11 Answers
1...
How to split long commands over multiple lines in PowerShell
...other method for cleaner argument passing would be splatting.
Define your parameters and values as a hashtable like this:
$params = @{ 'class' = 'Win32_BIOS';
'computername'='SERVER-R2';
'filter'='drivetype=3';
'credential'='Administrator' }
And then call ...
Binding multiple events to a listener (without JQuery)?
...ction to do the job, e.g.:
/* Add one or more listeners to an element
** @param {DOMElement} element - DOM element to add listeners to
** @param {string} eventNames - space separated list of event names, e.g. 'click change'
** @param {Function} listener - function to attach for each event as a list...
ios程序员和android程序员的笑话 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术
ios程序员和android程序员的笑话两个程序员是好朋友，一个为ios开发游戏，一个为android开发游戏。两个人同时决定各开发一款游戏给自己的阵营。1个月过去了，ios游戏开发者 两个程序员是好朋友，一个为ios开发游戏，一个为and...