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When to use next() and return next() in Node.js
Scenario : Consider the following is the part of code from a node web app.
5 Answers
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How do I show a Save As dialog in WPF?
...logResult.OK)
{
}
I'm using an extension method to get the IWin32Window from the visual control:
#region Get Win32 Handle from control
public static System.Windows.Forms.IWin32Window GetIWin32Window(this System.Windows.Media.Visual visual)
{
var source = System.Windows.PresentationSource.Fro...
Authenticating in PHP using LDAP through Active Directory
... to both Windows Server 2003 and Windows Server 2008 R2 domain controllers from a Windows Server 2003 Web Server (IIS6) and from a windows server 2012 enterprise running IIS 8.
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Is JavaScript a pass-by-reference or pass-by-value language?
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@daylight: For C#, you can see this from outside the function, if you use the ref keyword you can pass the reference by reference (instead of the default of passing the reference by value), and then the change to point to a new Object() will persist.
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Moving matplotlib legend outside of the axis makes it cutoff by the figure box
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Sorry EMS, but I actually just got another response from the matplotlib mailling list (Thanks goes out to Benjamin Root).
The code I am looking for is adjusting the savefig call to:
fig.savefig('samplefigure', bbox_extra_artists=(lgd,), bbox_inches='tight')
#Note that the bb...
Symfony 2: How do I check if a user is not logged in inside a template?
... check roles, but I am including them so other SO users can copy and paste from this in the future. - everytime I google this, I end up here!
Symfony Doc Sources:
http://symfony.com/doc/current/book/security.html
http://symfony.com/doc/current/cookbook/security/remember_me.html
Check if any u...
Saving utf-8 texts in json.dumps as UTF8, not as \u escape sequence
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As of Python 3.7 the following code works fine:
from json import dumps
result = {"symbol": "ƒ"}
json_string = dumps(result, sort_keys=True, indent=2, ensure_ascii=False)
print(json_string)
Output:
{"symbol": "ƒ"}
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Replace spaces with dashes and make all letters lower-case
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Naming cookies - best practices [closed]
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@Emanuil: To distinguish it from all the other cookies generated by other apps on the same domain.
– Ignacio Vazquez-Abrams
Sep 19 '12 at 20:50
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Setting a width and height on an A tag
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