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How to suppress “unused parameter” warnings in C?
...nt key)
{
int hash = 0;
int bkt __attribute__((unused)) = 0;
api_call(x, hash, bkt);
}
Now later using the hash variable for your logic but doesn’t need bkt. define bkt as unused, otherwise compiler says'bkt set bt not used".
NOTE: This is just to suppress the warning not for optimiz...
Base 64 encode and decode example code
...
Also note that you shouldn't call static methods as if they're instance methods...
– Jon Skeet
Sep 9 '11 at 12:25
3
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Create a .txt file if doesn't exist, and if it does append a new line
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There's no point in calling Close() from a using statement, as all resources will be closed before being disposed automatically.
– Sheridan
Mar 14 '16 at 15:35
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what does -webkit-transform: translate3d(0,0,0); exactly do? Apply to body?
...it have any performance issues? Should I just apply it to the body or individual elements? It seems to improve scroll events drastically.
...
How do I create a PDO parameterized query with a LIKE statement?
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PDO should be escaping that % in the execute call. Kaqai's answer is better
– Peter Bagnall
Nov 13 '16 at 14:52
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PHP server on local machine?
...nd I'm wanting to test my PHP files without uploading them to my host. Basically testing them on my own machine before I upload them. How do I do that?
...
What is the difference between Spring, Struts, Hibernate, JavaServer Faces, Tapestry?
...ass and another one is its template. Both names are same. Tapestry automatically calls related classes.
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How to set default browser window size in Protractor/WebdriverJS
... If you want to have the same resolution for all of your tests, you can call the above in your protractor.conf.js file's onPrepare function.
– nwinkler
Jun 25 '14 at 11:27
1
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How do I hide the status bar in a Swift iOS app?
...ck the plus button to add new key Type in start with capital V and automatically the first choice will be View controller-based status bar appearance.
Add that as the KEY.
Set the VALUE to "NO"
Go to you AppDelegate.swift
Add the code, inside the method
func application(application: UIApplication, ...
How to access parameters in a RESTful POST method
... following:
@POST @Consumes("application/json")
@Path("/create")
public void create(final MyJaxBean input) {
System.out.println("param1 = " + input.param1);
System.out.println("param2 = " + input.param2);
}
This method expects to receive JSON object as the body of the HTTP POST. JAX-RS p...