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How to specify HTTP error code?
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Per the Express (Version 4+) docs, you can use:
res.status(400);
res.send('None shall pass');
http://expressjs.com/4x/api.html#res.status
<=3.8
res.statusCode = 401;
res.send('None shall pass');
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R: Comment out block of code [duplicate]
...feature. In Emacs, just highlight the area-to-be commented out, and type C-x r t followed by the characters you'd like to add (something like "## "). To indent a code block for SO, do the same thing, but replace those last three characters with four spaces!
– Josh O'Brien
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How to view or edit localStorage
I created a Chrome extension and am using localStorage for storing data.
5 Answers
5
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What is the Python 3 equivalent of “python -m SimpleHTTPServer”
...mport SimpleHTTPServer
$ 2to3 try.py
RefactoringTool: Skipping implicit fixer: buffer
RefactoringTool: Skipping implicit fixer: idioms
RefactoringTool: Skipping implicit fixer: set_literal
RefactoringTool: Skipping implicit fixer: ws_comma
RefactoringTool: Refactored try.py
--- try.py (original)
+...
How can I get Eclipse to show .* files?
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In the package explorer, in the upper right corner of the view, there is a little down arrow. Tool tip will say view menu. From that menu, select filters
From there, uncheck .* resources.
So Package Explorer -> View Menu -> Filters...
How do I fix the “You don't have write permissions into the /usr/bin directory” error when installin
I'm trying to install Rails 3 on a brand new MacBook Pro running OS X 10.6.3, Ruby 1.8.7, and Rails 2.3.5 and I'm wondering if I've hosed myself. So far, I've run these commands:
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Page scroll when soft keyboard popped up
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I fixed the problem by defining the following attribute in <activity> of AndroidManifest.xml
android:windowSoftInputMode="adjustResize"
share
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Why does calling a function in the Node.js REPL with )( work?
...ms to be a Node REPL bug, putting these two lines in a .js will cause syntax error.
function hi() { console.log("Hello, World!"); }
hi)(
Error:
SyntaxError: Unexpected token )
at Module._compile (module.js:439:25)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (mo...
How to solve WAMP and Skype conflict on Windows 7? [closed]
...e:
Go to Tools → Options → Advanced → Connections and uncheck the box use port 80 and 443 as alternative. This should help.
As Salman Quader said: In the updated skype(8.x), there is no menu option to change the port. This means this answer is no longer valid.
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How to write iOS app purely in C
...), so we are probably fine here, this would be
// the last thing I would expect to break.
extern int UIApplicationMain(int, ...);
// Entry point of the application. If you don't know what this is by now,
// then you probably shouldn't be reading the rest of this post.
int main(int argc, char *arg...