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Pointers in C: when to use the ampersand and the asterisk?
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@Dan, given int aX[] = {3,4};, int **bX = &aX; is an error. &aX is of type "pointer to array [2] of int", not "pointer to pointer to int". Specifically, an array's name is not treated as a pointer to its first element for unary &. You can do: int (*bX)[2] = &aX;
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Adding a Method to an Existing Object Instance
...t recent call last):
File "<stdin>", line 1, in <module>
TypeError: barFighters() takes exactly 1 argument (0 given)
The function is not automatically bound when it's attached directly to an instance:
>>> a.barFighters
<function barFighters at 0x00A98EF0>
To bind it, w...
What's the difference between unit, functional, acceptance, and integration tests? [closed]
...sts at the object level. Individual software components are tested for any errors. Knowledge of the program is needed for this test and the test codes are created to check if the software behaves as it is intended to.
Functional Testing - Is carried out without any knowledge of the internal working...
Calling clojure from java
... not static, compiling the main function on the Java side would produce an error message about "non-static method binomial(int,int) cannot be referenced from a static context". There are additional examples on the Object Mentor site.
– clartaq
Sep 20 '10 at 15:...
What exactly is Hot Module Replacement in Webpack?
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You can catch errors in updated modules, when you wrap the require in the HMR update handler in a try-catch block.
– Tobias K.
Sep 4 '15 at 8:49
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How to build an android library with Android Studio and gradle?
... missing the root project build.gradle. I wil update the question with the error I am getting now.
– respectTheCode
May 23 '13 at 18:32
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Proper SCSS Asset Structure in Rails
...ut could never get it to work properly (still was getting missing variable errors). Maybe I didn't do something correctly, but I think in the end the approach of manually listing each file is the right way to go, since with CSS order does matter.
– David Savage
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Difference between a “coroutine” and a “thread”?
... on many cores to gain speed, right?
– Mahatma_Fatal_Error
Oct 27 '18 at 11:30
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Differences between hard real-time, soft real-time, and firm real-time?
...rashed into the ocean after a sensor malfunction caused a series of system errors. The pilots stalled the aircraft while responding to outdated instrument readings. All 12 crew and 216 passengers were killed.
Mars Pathfinder spacecraft was nearly lost when a priority inversion caused system restarts...
Vertical (rotated) text in HTML table
...tem.Drawing.Image = CreateBitmapImage(strText, bRotate)
' Generic error in GDI+
'img.Save(context.Response.OutputStream, System.Drawing.Imaging.ImageFormat.Png)
'Dim bm As System.Drawing.Bitmap = New System.Drawing.Bitmap(img)
'bm.Save(context.Response.OutputStream,...