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What is the cleanest way to ssh and run multiple commands in Bash?
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12 Answers
12
Active
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Is it possible in Java to catch two exceptions in the same catch block? [duplicate]
...starting in Java 7.
The syntax is:
try {
// stuff
} catch (Exception1 | Exception2 ex) {
// Handle both exceptions
}
The static type of ex is the most specialized common supertype of the exceptions listed. There is a nice feature where if you rethrow ex in the catch, the compiler know...
How fast is D compared to C++?
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edited Feb 28 '11 at 23:44
answered Feb 28 '11 at 13:14
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AngularJS - Trigger when radio button is selected
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231
There are at least 2 different methods of invoking functions on radio button selection:
1) Usin...
How to save all the variables in the current python session?
...ictionary-like object:
To shelve your work:
import shelve
T='Hiya'
val=[1,2,3]
filename='/tmp/shelve.out'
my_shelf = shelve.open(filename,'n') # 'n' for new
for key in dir():
try:
my_shelf[key] = globals()[key]
except TypeError:
#
# __builtins__, my_shelf, and im...
Error: Tablespace for table xxx exists. Please DISCARD the tablespace before IMPORT
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126
A little late here but generally I've seen this problem occur when you get a 'tablespace full'...
warning this call is not awaited, execution of the current method continues
Just got VS2012 and trying to get a handle on async .
10 Answers
10
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Suppressing “warning CS4014: Because this call is not awaited, execution of the current method conti
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167
With C# 7 you can now use discards:
_ = WorkAsync();
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Check if object is file-like in Python
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edited Aug 10 '10 at 20:34
answered Nov 2 '09 at 13:29
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Disable ActiveRecord for Rails 4
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261
If you are creating a new application, you can use -O to skip ActiveRecord:
rails new my_app -O...