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Comparison between Mockito vs JMockit - why is Mockito voted better than JMockit? [closed]
...ations to mock objects are
explicitly verified). In the first
case, an extra object needs to be
created, and calls to verify made on
it: InOrder inOrder = inOrder(mock1,
mock2, ...). In the second case, calls
like verifyNoMoreInteractions(mock) or
verifyZeroInteractions(mock1, mock2)
...
Better techniques for trimming leading zeros in SQL Server?
...
SUBSTRING(str_col, PATINDEX('%[^0]%', str_col+'.'), LEN(str_col))
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Best way to generate random file names in Python
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You could use the UUID module for generating a random string:
import uuid
filename = str(uuid.uuid4())
This is a valid choice, given that an UUID generator is extremely unlikely to produce a duplicate identifier (a file name, in this case):
Only after generating 1 billion...
Apache and Node.js on the Same Server
...writeCond %{REQUEST_URI} ^socket.io [NC]
RewriteCond %{QUERY_STRING} transport=websocket [NC]
RewriteRule /{.*} ws://localhost:3000/$1 [P,L]
RewriteCond %{HTTP:Connection} Upgrade [NC]
RewriteRule /(.*) ws://localhost:3000/$1 [P,L]
ProxyPass /nodejs http://loca...
Vertical line using XML drawable
...u can use a negative margin in your layout xml to get rid of the undesired extra space.
Such as:
<ImageView
android:layout_width="35dp"
android:layout_height="35dp"
android:layout_marginLeft="-15dp"
android:layout_marginRight="-15dp"
android:src="@drawable/dashed_vertical_lin...
Converting String to Int with Swift
...to calculate acceleration. However, since the values in the text boxes are string, I am unable to convert them to integers.
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Build and Version Numbering for Java Projects (ant, cvs, hudson)
...t;
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</manifest>
</target>
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Your java code
String ver = MyClass.class.getPackage().getImplementationVersion();
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How to generate a random string in Ruby
I'm currently generating an 8-character pseudo-random uppercase string for "A" .. "Z":
50 Answers
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What is the list of valid @SuppressWarnings warning names in Java?
...witch statement (enum case)
nls to suppress warnings relative to non-nls string literals
null to suppress warnings relative to null analysis
restriction to suppress warnings relative to usage of discouraged or
forbidden references
serial to suppress warnings relative to missing serialVersi...
How does password salt help against a rainbow table attack?
... +1: Salt can be a portion of the hex digest of some random string built by the random number generator. Each bit is random.
– S.Lott
Jan 7 '09 at 16:10
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