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Real World Example of the Strategy Pattern
...oring information: We want the application to store information to the Database, but later it may need to be able to save a file, or make a webcall
Outputting: We need to output X as a plain string, but later may be a CSV, XML, JSON, etc.
Examples
I have a project where the users can assign pro...
What is RSS and VSZ in Linux memory management
...;
}
int main(int argc, char **argv) {
ProcStatm proc_statm;
char *base, *p;
char system_cmd[1024];
long page_size;
size_t i, nbytes, print_interval, bytes_since_last_print;
int snprintf_return;
/* Decide how many ints to allocate. */
if (argc < 2) {
nbyte...
Python: Select subset from list based on index set
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How do you calculate the average of a set of circular data? [closed]
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ackb is right that these vector based solutions cannot be considered true averages of angles, they are only an average of the unit vector counterparts. However, ackb's suggested solution does not appear to mathematically sound.
The following is a solution...
How to avoid passing parameters everywhere in play2?
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Also, you can't do stuff based on requests in this way, can you.. , for example user specific settings..
– 0fnt
Jul 18 '14 at 12:54
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Do I need all three constructors for an Android custom view?
...code in this answer: stackoverflow.com/a/22780035/294884 which seems to be based on your answer - but note that the writer includes use of the Inflator ?
– Fattie
Nov 27 '16 at 1:44
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Objective-C parse hex string to integer
...ng a number, in Objective-C. I am willing to use both an objective, or a C-based method, either is fine.
7 Answers
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How can you hide database output in Rails console?
In newer version of Rails, I'm guessing from 3 up, database queries are output to the console. This is useful most of the time, but how can you hide it when you do not want to see it?
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Is there a C++ gdb GUI for Linux? [closed]
... local and remote processes.
If your not familiar with using an Eclipse based IDE, the GUI will take a little getting used to. However, once you get to understand the GUI ideas that are unique to Eclipse (e.g. a perspective), using the tool becomes a nice experience.
The CDT tooling provides a ...
Why no love for SQL? [closed]
... it seems that every framework under the sun comes pre-packaged with a database abstraction layer.
29 Answers
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