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How do I update Node.js?
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Use Node Version Manager (NVM)
It's a Bash script that lets you download and manage different versions of node. Full source code is here.
There is a separate project for nvm for Windows: github.com/coreybutler/nvm-windows
Below are the full steps to use NVM for multiple version of node ...
Catching java.lang.OutOfMemoryError?
Documentation for java.lang.Error says:
14 Answers
14
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Why doesn't C++ have a garbage collector?
...garbage collection first of all. My main reason for asking this is that I do know that Bjarne Stroustrup has said that C++ will have a garbage collector at some point in time.
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How do I drop a foreign key constraint only if it exists in sql server?
I can drop a table if it exists using the following code but do not know how to do the same with a constraint:
10 Answers
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C#: Looping through lines of multiline string
...re the calling code to be testing for null etc :) Having said that, if you do want to do a manual loop, this is the form that I typically prefer over Fredrik's:
using (StringReader reader = new StringReader(input))
{
string line;
while ((line = reader.ReadLine()) != null)
{
// D...
Why doesn't Python have multiline comments?
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I doubt you'll get a better answer than, "Guido didn't feel the need for multi-line comments".
Guido has tweeted about this:
Python tip: You can use multi-line strings as multi-line comments. Unless used as docstrings, th...
How do I update the GUI from another thread?
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For .NET 2.0, here's a nice bit of code I wrote that does exactly what you want, and works for any property on a Control:
private delegate void SetControlPropertyThreadSafeDelegate(
Control control,
string propertyName,
object propertyValue);
public static void ...
How do I use WebRequest to access an SSL encrypted site using https?
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You're doing it the correct way but users may be providing urls to sites that have invalid SSL certs installed. You can ignore those cert problems if you put this line in before you make the actual web request:
ServicePointManager....
Where do I put image files, css, js, etc. in Codeigniter?
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hi eddie , I wonder where do you put your function code.. should I put it in file_helper.php ?
– kebyang
Mar 13 '13 at 7:57
3
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How do I make a transparent canvas in html5?
...nswered Jan 27 '11 at 10:35
OmiodOmiod
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