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Global access to Rake DSL methods is deprecated
I am working through the Ruby on Rails 3 tutorial book and typed the following on the command line:
5 Answers
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SQL Server Linked Server Example Query
...ed in their entirety to the server executing the query, presumably named DB3.
If you have large tables, this may result in an operation that takes a long time to execute. After all it is now constrained by network traffic speeds which is orders of magnitude slower than memory or even disk transf...
Android phone orientation overview including compass
...nR = new float[16];
float[] I = new float[16];
float[] gravity = new float[3];
float[] geomag = new float[3];
float[] orientVals = new float[3];
double azimuth = 0;
double pitch = 0;
double roll = 0;
public void onSensorChanged(SensorEvent sensorEvent) {
// If the sensor data is unreliable ret...
What's the difference between a continuation and a callback?
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3 Answers
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How to store decimal values in SQL Server?
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edited Oct 24 '13 at 8:46
answered May 1 '09 at 21:09
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How does Python 2 compare string and int? Why do lists compare as greater than numbers, and tuples g
...Are there differences between versions of the Python language?
In Python 3.x the behaviour has been changed so that attempting to order an integer and a string will raise an error:
>>> '10' > 5
Traceback (most recent call last):
File "<pyshell#0>", line 1, in <module>
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Styling twitter bootstrap buttons
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This isn't a particularly beautiful solution. Please use the other solutions, which are based on LESS. Or customize bootstrap via the varia...
Default function arguments in Rust
...uraged.
– Chris Morgan
Mar 1 '17 at 3:49
@ChrisMorgan Do you have a source for that being officially discouraged?
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How to change the foreign key referential action? (behavior)
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edited Jun 30 '13 at 5:59
answered Jan 17 '13 at 14:26
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In Xcode, how to suppress all warnings in specific source files?
In my application I use 3rd party code that triggers some warnings. I reviewed them and they can be safely ignored.
3 Answe...