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Gradle: How to Display Test Results in the Console in Real Time?
... am looking for is to see the logging / reporting / system outs / printlns etc.. as tests are running. think about executing tests with maven or just in IntelliJ / Eclipse: the output is produced in real time.
– tolitius
Nov 28 '10 at 5:12
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How can I find the length of a number?
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You have to make the number to string in order to take length
var num = 123;
alert((num + "").length);
or
alert(num.toString().length);
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In which case do you use the JPA @JoinTable annotation?
...solution in JPA you need to use the @JoinTable annotation. For example, in order to implement a uni-directional one-to-many association, we can define our entities as such:
Project entity:
@Entity
public class Project {
@Id
@GeneratedValue
private Long pid;
private String name;
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How to iterate over rows in a DataFrame in Pandas
...Do you want to compute something? In that case, search for methods in this order (list modified from here):
Vectorization
Cython routines
List Comprehensions (vanilla for loop)
DataFrame.apply(): i) Reductions that can be performed in Cython, ii) Iteration in Python space
DataFrame.itertuples() a...
What should I use Android AccountManager for?
...ms that I need to implement a SyncAdapter and a ContentProvider as well in order to reach my goals. Correct me If I am wrong :)
– dackyD
Jan 25 '12 at 8:19
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A free tool to check C/C++ source code against a set of coding standards? [closed]
...he c/c++ code but it also can check against coding standards such as MISRA etc.
Flatten list of lists [duplicate]
...idual items with the appropriate index, e.g., new_d[0] will give you 180.0 etc which you can then use for math.
If you are going to have a collection of data, you will have some sort of bracket or parenthesis.
Note, this solution is aimed specifically at your question/problem, it doesn't provide a...
Set opacity of background image without affecting child elements
... I think you need to change the ” quotes in the above code to " in order for it to work when straight copy-pasted.
– nsantorello
Feb 6 '12 at 16:44
6
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Creating instance of type without default constructor in C# using reflection
...ue is for each type will be the default. So objects will be null, ints 0, etc. I do think that any class-level initialization occurs, but no constructor is run.
– Jason Jackson
Dec 24 '08 at 3:59
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What should every developer know about databases? [closed]
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Good question. The following are some thoughts in no particular order:
Normalization, to at least the second normal form, is essential.
Referential integrity is also essential, with proper cascading delete and update considerations.
Good and proper use of check constraints. Let the dat...