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Linux - Replacing spaces in the file names
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173
This should do it:
for file in *; do mv "$file" `echo $file | tr ' ' '_'` ; done
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How to create a HashMap with two keys (Key-Pair, Value)?
...rride
public int hashCode() {
int result = x;
result = 31 * result + y;
return result;
}
}
Implementing equals() and hashCode() is crucial here. Then you simply use:
Map<Key, V> map = //...
and:
map.get(new Key(2, 5));
Table from Guava
Table<Integer...
CSV in Python adding an extra carriage return, on Windows
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325
Python 3:
As described by YiboYang, set newline=''
with open('output.csv', 'w', newline=''...
Is there a conditional ternary operator in VB.NET?
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3 Answers
3
Active
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How do I remove a substring from the end of a string in Python?
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SteefSteef
26.2k44 gold badges3939 silver badges3535 bronze badges
4
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How to design a database for User Defined Fields?
.... I expect this is
still less code needed than for the
original options 1, 3, & 4.
Other Considerations:
If there is anything about the
nature of the data that would make
sense for the UDFs to be grouped,
that should be encouraged. That way,
those data elements can be combined
into a single ...
Get the current fragment object
...
answered Jul 19 '11 at 17:39
CommonsWareCommonsWare
873k161161 gold badges21332133 silver badges21602160 bronze badges
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Mockito : how to verify method was called on an object created within a method?
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379
Dependency Injection
If you inject the Bar instance, or a factory that is used for creating t...
Emulator error: This AVD's configuration is missing a kernel file
...er hint (see here) - with
Android SDK Tools rev 17 or higher
Android 4.0.3 (API Level 15)
using SDK rev 3 and System Image rev 2 (or higher)
you are able to turn on GPU emulation to get a faster emulator:
Note : As per you786 comment if you have previously created emulator then you need to rec...