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How to read a file line-by-line into a list?
...ar better when each line is read from the file and processed, as suggested by @DevShark here. Holding all lines in a collection object is not a good idea if memory is a constraint or the file is large. The execution time is similar in both the approaches.
– Tirtha R
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Is False == 0 and True == 1 an implementation detail or is it guaranteed by the language?
...se == 0 and True == 1 , in Python (assuming that they are not reassigned by the user)? For instance, is it in any way guaranteed that the following code will always produce the same results, whatever the version of Python (both existing and, likely, future ones)?
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How to fully clean bin and obj folders within Visual Studio?
... have responded already Clean will remove all artifacts that are generated by the build. But it will leave behind everything else.
If you have some customizations in your MSBuild project this could spell trouble and leave behind stuff you would think it should have deleted.
You can circumvent thi...
ActiveMQ or RabbitMQ or ZeroMQ or [closed]
...but contrary to RabbitMQ, you’ll have to implement most of them yourself by combining various pieces of the framework (e.g : sockets and devices). Zmq is very flexible but you’ll have to study the 80 pages or so of the guide (which I recommend reading for anybody writing distributed system, even...
Just what is Java EE really? [closed]
...EE libraries function without an application server?
The services provided by JavaEE (container managed transactions, container managed dependency injection, timer service, etc..) inherently involve JavaEE compliant Application Servers (for example: GlassFish, JBoss, WebSphere, etc...). Therefore t...
What's the difference between text/xml vs application/xml for webservice response
... The cited paragraph mentions IANA registration information, which (by checking Section 9.1) deals also with the encoding, so there should not be any more any differences in character set handling between application/xml and text/xml. In addition, I consider this part of the abstract: "This s...
Event Signature in .NET — Using a Strong Typed 'Sender'? [closed]
...s appear that they are getting away from using an essentially empty object by default. I'm guessing that the original idea was that a method with a second parameter of type EventArgs could handle any event because the types would always be compatible. They are probably realising now that being abl...
Why is it impossible to override a getter-only property and add a setter? [closed]
...surprising people'
Update: Ilya Ryzhenkov asks 'Why don't interfaces play by the same rules then?'
Hmm.. this gets muddier as I think about it.
An interface is a contract that says 'expect an implementation to have a read property named Bar.' Personally I'm much less likely to make that assumption ...
Cannot create or edit Android Virtual Devices (AVD) from Eclipse, ADT 22.6
...erly answered it yet.
However I was partially successful to create an AVD by opening "AVD manager.exe" from "Android SDK" for creating new AVD try to open directly AVD Manager.exe in SDK folder.
May be we have to wait for any conformation from Android community
Worked for me, sort of.. .
(Window...
How do I deal with certificates using cURL while trying to access an HTTPS url?
...s/ca-certificates.crt.
Copying my certificate to the expected destination by running
sudo cp /etc/ssl/certs/ca-certificates.crt /etc/pki/tls/certs/ca-bundle.crt
worked for me. You will need to create folders for the target destination if they do not exist by running
sudo mkdir -p /etc/pki/tls/c...