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Python: Checking if a 'Dictionary' is empty doesn't seem to work
I am trying to check if a dictionary is empty but it doesn't behave properly. It just skips it and displays ONLINE without anything except of display the message. Any ideas why ?
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Get underlying NSData from UIImage
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I don't know why this answer is up-voted so many times nor that it is accepted. The OP asked to retrieve the data that was given initially. Using UIImageJPEGRepresentation or UIImagePNGRepresentation will alter the data and do ...
Improving bulk insert performance in Entity framework [duplicate]
...nabled = false;
yourContext.Configuration.ValidateOnSaveEnabled = false;
Do SaveChanges() in packages of 100 inserts... or you can try with packages of 1000 items and see the changes in performance.
Since during all this inserts, the context is the same and it is getting bigger, you can rebuil...
How can I see the entire HTTP request that's being sent by my Python application?
...osity, as described here.
Demonstration
Code excerpted from the linked documentation:
import requests
import logging
# These two lines enable debugging at httplib level (requests->urllib3->http.client)
# You will see the REQUEST, including HEADERS and DATA, and RESPONSE with HEADERS but ...
Remove a symlink to a directory
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# this works:
rm foo
# versus this, which doesn't:
rm foo/
Basically, you need to tell it to delete a file, not delete a directory. I believe the difference between rm and rmdir exists because of differences in the way the C library treats each.
At any rate, the f...
Referencing system.management.automation.dll in Visual Studio
...e System.management.automation.dll. However in Visual Studio, the .NET tab does not have that assembly, and nor is one able browse to
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iOS: Convert UTC NSDate to local Timezone
How do I convert a UTC NSDate to local timezone NSDate in Objective C or/and Swift?
13 Answers
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How to format strings in Java
Primitive question, but how do I format strings like this:
8 Answers
8
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Empty Visual Studio Project?
Is there a way to have an empty Project in Visual Studio 2008 or 2010? I do not mean an empty solution, I mean an empty project in a solution. Basically I have a solution with multiple projects, and I want to add a project to track some static files that are part of the solution but not of any speci...
com.jcraft.jsch.JSchException: UnknownHostKey
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JSch#setConfig("StrictHostKeyChecking", "no") will do the same job, but in just one line
– yegor256
Mar 31 '12 at 4:32
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