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How to find out if a Python object is a string?
...single-file module), it's simply doing this:
import sys
PY3 = sys.version_info[0] == 3
if PY3:
string_types = str
else:
string_types = basestring
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Express.js req.body undefined
...unction (req, res) {
// create user in req.body
})
See here for further info
original follows
You must make sure that you define all configurations BEFORE defining routes. If you do so, you can continue to use express.bodyParser().
An example is as follows:
var express = require('express'),
a...
Alternative to iFrames with HTML5
...
<embed src="http://www.somesite.com" width=200 height=200 />
More info:
http://www.w3.org/wiki/HTML/Elements/embed
http://www.w3schools.com/tags/tag_embed.asp
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Can I have multiple background images using CSS?
... you wish to have different repeat/position settings you can do this: css3.info/preview/multiple-backgrounds
– Krisc
Mar 5 '11 at 19:56
2
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How do I output an ISO 8601 formatted string in JavaScript?
...
Almost every to-ISO method on the web drops the timezone information by applying a convert to "Z"ulu time (UTC) before outputting the string. Browser's native .toISOString() also drops timezone information.
This discards valuable information, as the server, or recipient, can alway...
git add . vs git commit -a
... can use git add to select what files to commit. Consult the docs for more info: here
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How do I change permissions for a folder and all of its subfolders and files in one step in Linux?
... edge cases where you'd set only one or the other. See this guide for more info: nixsrv.com/llthw/ex23
– Alexandr Kurilin
Jul 26 '13 at 3:11
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Creating rounded corners using CSS [closed]
.... You can read the spec on the property, or get some useful implementation information on MDN:
If you are using a browser that doesn't implement border-radius (Chrome pre-v4, Firefox pre-v4, IE8, Opera pre-v10.5, Safari pre-v5), then the links below detail a whole bunch of different approaches. Fin...
How to see JavaDoc in IntelliJ IDEA? [duplicate]
...rom Eclipse - when you put your mouse over a method, Eclipse shows javadoc info. I think the way to show it is to use a shortcut - command + J , but when I click it, I get something wrong as on the screen shot below. Please advise me on how I can quickly get javadoc information. I need to at least ...
Can Powershell Run Commands in Parallel?
...plete
While (Get-Job -State "Running")
{
Start-Sleep 10
}
# Getting the information back from the jobs
Get-Job | Receive-Job
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