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Would you, at present date, use JBoss or Glassfish (or another) as Java EE server for a new project?
... including my favorite, Jetty.
Do you have to use any of the other major J2EE technologies like JMS, ESB, etc? If so, and you really can't do without, then you are again constrained to a full-blown J2EE container. Carefully think and investigate before you commit to BPM, for example, and avoid Aq...
Why use pointers? [closed]
...tead of a char pointer with the %s formatter?
char* a = "Hello";
int b = 120;
printf("Second char is: %s", b);
This would print whatever is found on memory address 120 and go on printing until a null character was found. It is wrong and illegal to perform this printf statement, but it would proba...
What is the difference between class and instance attributes?
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answered Oct 16 '08 at 1:26
Alex CoventryAlex Coventry
55.1k44 gold badges3232 silver badges3737 bronze badges
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How many constructor arguments is too many?
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124
Two design approaches to consider
The essence pattern
The fluent interface pattern
These are...
How can I import a database with MySQL from terminal?
...le:
mysql -u root -p wp_users < wp_users.sql
mysql -u root -pPassword123 wp_users < wp_users.sql
See also:
4.5.1.5. Executing SQL Statements from a Text File
Note: If you are on windows then you will have to cd (change directory) to your MySQL/bin directory inside the CMD before execu...
Enable 'xp_cmdshell' SQL Server
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answered Feb 27 '11 at 4:43
Pero P.Pero P.
20.9k66 gold badges5252 silver badges7878 bronze badges
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Convert char to int in C#
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answered Apr 28 '09 at 2:20
Chad GrantChad Grant
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Display name of the current file in vim?
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201
:f (:file) will do same as <C-G>. :f! will give a untruncated version, if applicable.
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Math.random() versus Random.nextInt(int)
... bits in its mantissa, so it is uniformly distributed in the range 0 to 1-(2^-53).
Random.nextInt(n) uses Random.next() less than twice on average- it uses it once, and if the value obtained is above the highest multiple of n below MAX_INT it tries again, otherwise is returns the value modulo n...
How do I tell Matplotlib to create a second (new) plot, then later plot on the old one?
I want to plot data, then create a new figure and plot data2, and finally come back to the original plot and plot data3, kinda like this:
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