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Why do I get a warning every time I use malloc?
...stdlib.h>
If you don't include this header file, the function is not known to the compiler. So it sees it as undeclared.
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Adding a y-axis label to secondary y-axis in matplotlib
...) pandas.plot returns a different axes which we use to set the labels.
I know this was answered long ago, but I think this approach worths it.
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What is tail call optimization?
...tyle. Many languages (Java, Python) doesn't provide TCO, then you have to know that a functional call costs memory... and the imperative style is prefered.
– mcoolive
Nov 7 '16 at 12:41
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Sending a notification from a service in Android
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NotificationCompat.Builder already deprecated. Its now no longer best answer
– Devil's Dream
Jul 21 '18 at 9:12
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Namespace for [DataContract]
... reference to project.
On .Net Tab, Search System.Runtime.Serialization.
Now, you can use using System.Runtime.Serialization. And the error will not be shown.
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Use latest version of Internet Explorer in the webbrowser control
...ernet Feature Controls
I saw applications like Skype use 10001. I do not know.
NOTE
The setup application will change the registry. You may need to add a line in the Manifest File to avoid errors due to permissions of change in registry:
<requestedExecutionLevel level="highestAvailable" uiAcc...
Linux find file names with given string
...ent directory and subdirectories whose name contains the string "John". I know that grep can match the content in the files, but I have no idea how to use it with file names. Any help would be appreciated.
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Can I change the name of `nohup.out`?
...$ nohup something&
$ mv nohup.out nohup2.out
$ nohup something2&
Now something adds lines to nohup2.out and something2 to nohup.out.
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Is there a way to list pip dependencies/requirements?
...idiculously, --download has been deprecated as well. The canonical command now appears to be pip download <package> -d /tmp --no-binary :all: as suggested by The Card Cheat.
– Cecil Curry
Aug 9 '16 at 5:03
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What is the difference between persist() and merge() in JPA and Hibernate?
...entity (updated) and a copy of this updated entity will return back. (from now on any changes should be made on this returned entity if you want to reflect your changes in persistence context)
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