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What does `m_` variable prefix mean?
...fix used for variables ( m_World , m_Sprites ,...) in tutorials, examples and other code mainly related to game development.
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Java Delegates?
...same effect by using reflection to get Method objects you can then invoke, and the other way is to create an interface with a single 'invoke' or 'execute' method, and then instantiate them to call the method your interested in (i.e. using an anonymous inner class).
You might also find this article ...
Python time measure function
I want to create a python function to test the time spent in each function and print its name with its time, how i can print the function name and if there is another way to do so please tell me
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How to pass arguments into a Rake task with environment in Rails? [duplicate]
... or quote the spaces, or use quotes around the whole thing like rake 'webp:convert["hello", "world"]' .. Warning: I haven't tried this one now, but it should work.
– inger
Sep 18 '13 at 14:08
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MySQL DROP all tables, ignoring foreign keys
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I found the generated set of drop statements useful, and recommend these tweaks:
Limit the generated drops to your database like this:
SELECT concat('DROP TABLE IF EXISTS `', table_name, '`;')
FROM information_schema.tables
WHERE table_schema = 'MyDatabaseName';
Note 1:...
Is there an IDictionary implementation that, on missing key, returns the default value instead of th
...to add to System.Collections.Generic.CollectionExtensions, as I just tried and it's there.
– theMayer
Feb 21 '19 at 19:43
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Tab Vs Space preferences in Vim
...set shiftwidth=4 "tabs are 4 spaces wide (default = 8)
set expandtab "Convert tabs to spaces
This is how my .vimrc is setup.
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How can I wait for a thread to finish with .NET?
...your UI thread, however you get a Timeout built in for you.
2. Use a WaitHandle
ManualResetEvent is a WaitHandle as jrista suggested.
One thing to note is if you want to wait for multiple threads: WaitHandle.WaitAll() won't work by default, as it needs an MTA thread. You can get around this by mark...
How to add custom method to Spring Data JPA
... Spring Data JPA. Consider the below example where I will get all the crud and finder functionality working by default and if I want to customize a finder then that can be also done easily in the interface itself.
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How to get current time with jQuery
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Convert a Date object to an string, using one of Date.prototype's conversion getters, for example:
var d = new Date();
d+''; // "Sun Dec 08 2013 18:55:38 GMT+0100"
d.toDateString(); // "Sun Dec 08 2013"...