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Can I “multiply” a string (in C#)?
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In .NET 4 you can do this:
String.Concat(Enumerable.Repeat("Hello", 4))
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Allow Google Chrome to use XMLHttpRequest to load a URL from a local file
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startup chrome with --disable-web-security
On Windows:
chrome.exe --disable-web-security
On Mac:
open /Applications/Google\ Chrome.app/ --args --disable-web-security
This will allow for cross-domain requests.
I'm not aware of if this also wo...
What is the default value for enum variable?
An enum variable, anyone know if it is always defaulting to the first element?
2 Answers
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Is there a way to delete a line in Visual Studio without cutting it?
...without anything selected, but without saving the line to the copy stack. Is this possible?
8 Answers
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Pass a local file in to URL in Java
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edited Apr 16 '12 at 11:47
Tim Cooper
138k3434 gol...
How to have Android Service communicate with Activity
...and populate it in onCreate():
void onCreate(Intent i) {
sInstance = this;
}
Make a static function MyService getInstance(), which returns the static sInstance.
Then in Activity.onCreate() you start the service, asynchronously wait until the service is actually started (you could have your s...
jquery stop child triggering parent event
I have a div which I have attached an onclick event to. in this div there is a tag with a link. When I click the link the onclick event from the div is also triggered. How can i disable this so that if the link is clicked on the div onclick is not fired?
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How to change color of SVG image using CSS (jQuery SVG image replacement)?
This is a self Q&A of a handy piece of code I came up with.
17 Answers
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How to dynamically change a web page's title?
...chEngineLand
most web crawlers will index the updated title. Below answer is obsolete, but the code is still applicable.
You can just do something like, document.title = "This is the new
page title.";, but that would totally defeat the purpose of SEO. Most
crawlers aren't going to support j...
Prompt for user input in PowerShell
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Read-Host is a simple option for getting string input from a user.
$name = Read-Host 'What is your username?'
To hide passwords you can use:
$pass = Read-Host 'What is your password?' -AsSecureString
To convert the password to pl...