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Interfaces with static fields in java for sharing 'constants'
...nsions {
// query type
String NEAR_TO_QUERY = "nearTo";
// params for query
String POINT = "coordinate";
String DISTANCE_KM = "distanceInKm";
}
Now later, a new developer thinks he needs to build a better index, so he comes and builds an R* implementation. By implementing...
Going from a framework to no-framework [closed]
...nitize stuff coming in from the outside.
Access your database via PDO with parameterized SQL to prevent SQL injection attacks.
Use the following PHP settings to make your site more resistant to session fixation and cookie theft:
session.use_only_cookies (Prevents your session token from leaking i...
The differences between .build, .create, and .create! and when should they be used?
... more lately. What's the difference from just using .new and passing the param'd object and then .save ? Are there pros and cons? Does using these other methods offer benefits?
...
instantiate a class from a variable in PHP?
...
How to pass dynamic constructor parameters too
If you want to pass dynamic constructor parameters to the class, you can use this code:
$reflectionClass = new ReflectionClass($className);
$module = $reflectionClass->newInstanceArgs($arrayOfConstructorP...
Express-js wildcard routing to cover everything under and including a path
...
In array you also can use variables passing to req.params:
app.get(["/:foo", "/:foo/:bar"], /* function */);
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How to Parse Command Line Arguments in C++? [duplicate]
...
This works out of the box. However note that the option parameter is const std::string&. It is important that the value parameter to std::find is a std::string so that std::string::operator==() is used not the char * operator==() (as the latter will only compare the pointer v...
How to programmatically create and read WEP/EAP WiFi configurations in Android?
... the same SSID name,As for not reachable problem, Check your configuration parameters. My guess is there might be a mismatch there somewhere..Make a config manually, check it connects then Read the config params programatically(see Howto? details in answers above)& then use those parameters to c...
Does a finally block run even if you throw a new Exception?
...em.out.println("Input Is "+input+" Finally Executed!!!");
}
}
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
try {
System.out.println("********* Test with VALUE ********* ");
someFunction("ABC");
System.out.prin...
How do I call one constructor from another in Java?
...
If many constructor parameters are used, consider a builder. See Item 2 of "Effective Java" by Joshua Bloch.
– koppor
Nov 13 '12 at 20:16
...
Matplotlib discrete colorbar
...-0.5, n-0.5)
cb = plt.colorbar(ticks=range(0,n), label='Group')
cb.ax.tick_params(length=0)
which produces the image below. The n in the call to Set1 specifies
the first n colors of that colormap, and the last n in the call to from_list
specifies to construct a map with n colors (the default being...