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adding directory to sys.path /PYTHONPATH
...affe to my python path. I can add it's path to the file
/home/xy/.bashrc by add
export PYTHONPATH=/home/xy/caffe-master/python:$PYTHONPATH.
to my /home/xy/.bashrc file.
But when I use pycharm, the path is still not in.
So I can add path to PYTHONPATH variable, by run -> edit Configuration....
A 'for' loop to iterate over an enum in Java
...)) {
// do what you want
}
This values() method is implicitly declared by the compiler. So it is not listed on Enum doc.
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Remove items from one list in another
...swered Apr 30 '10 at 15:16
Mark ByersMark Byers
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System.currentTimeMillis vs System.nanoTime
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@jgubby: Very interesting... any reference to support that is not safe to compare the results of System.nanoTime() calls between different Threads? The following links are worth to see: bugs.sun.com/bugdatabase/view_bug.do?bug_id...
How to change a command line argument in Bash?
...s, except for the one(s) that you want to change. set -- is also specified by POSIX 7.
The "${@:1:2}" notation is expanded to the two (hence the 2 in the notation) positional arguments starting from offset 1 (i.e. $1). It is a shorthand for "$1" "$2" in this case, but it is much more useful when yo...
Adding a simple UIAlertView
...yle:UIAlertControllerStyleAlert];
//We add buttons to the alert controller by creating UIAlertActions:
UIAlertAction *actionOk = [UIAlertAction actionWithTitle:@"Ok"
style:UIAlertActionStyleDefault
ha...
How can I access the MySQL command line with XAMPP for Windows?
...th --disable-named-commands. This option is
disabled by default.
-i, --ignore-spaces Ignore space after function names.
--init-command=name SQL Command to execute when connecting to MySQL server.
Will automatically be re-executed when reconnecting.
-...
RESTfully design /login or /register resources?
...ents or incrementing a web counter. [...]
[... H]andling [of GET requests] by the server is not technically limited in any way. Therefore, careless or deliberate programming can cause non-trivial changes on the server. This is discouraged, because it can cause problems for Web caching, search engine...
Shortcut to comment out a block of code with sublime text
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That same shortcut also works in Textmate which is used by Ryan Bates.
– Holger Just
Jul 17 '12 at 12:44
1
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Why can't I inherit static classes?
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Citation from here:
This is actually by design. There seems to be no good reason to inherit a static class. It has public static members that you can always access via the class name itself. The only reasons I have seen for inheriting static stuff have been bad ...