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What is an SDL renderer?
...ndow so it can only render within that SDL_Window. It also keeps track the settings related to the rendering. There are several important functions tied to the SDL_Renderer
SDL_SetRenderDrawColor(renderer, r, g, b, a);
This sets the color you clear the screen to ( see below )
SDL_RenderClear(r...
How to load program reading stdin and taking parameters in gdb?
...m
(gdb) r -path /home/user/work < input.txt
or
$ gdb myprogram
(gdb) set args -path /home/user/work < input.txt
(gdb) r
or
$ gdb -ex 'set args -path /home/user/work < input.txt' myprogram
(gdb) r
where the gdb run command (r) uses by default the arguments as set previously with set ...
Vertically align an image inside a div with responsive height
I have the following code which sets up a container which has a height that changes with the width when the browser is re-sized (to maintain a square aspect ratio).
...
HTML table with 100% width, with vertical scroll inside tbody [duplicate]
How can I set for <table> 100% width and put only inside <tbody> vertical scroll for some height?
13 Answer...
UPDATE multiple tables in MySQL using LEFT JOIN
...
UPDATE t1
LEFT JOIN
t2
ON t2.id = t1.id
SET t1.col1 = newvalue
WHERE t2.id IS NULL
Note that for a SELECT it would be more efficient to use NOT IN / NOT EXISTS syntax:
SELECT t1.*
FROM t1
WHERE t1.id NOT IN
(
SELECT id
FROM ...
How do I keep a label centered in WinForms?
...
Set Label's AutoSize property to False, TextAlign property to MiddleCenter and Dock property to Fill.
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How do I set the timeout for a JAX-WS webservice client?
... - but a file on your local disk is probably better!
Next, if you want to set timeouts for specific services, once you've created your proxy you need to cast it to a BindingProvider (which you know already), get the request context and set your properties. The online JAX-WS documentation is wrong,...
swap fragment in an activity via animation
... already figured it out, but for future reference:
here's what you use to set a custom animation when you replace a fragment via code:
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.setCustomAnimations(R.anim.slide_in_left, R.anim.slide_out_right);
ft.replace(R.id.fra...
Enable Vim Syntax Highlighting By Default
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@Sonique syntax enable keeps your color settings, syntax on overrides them (:help :syn-on).
– Ilmo Euro
Sep 8 '14 at 5:16
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What do the return values of node.js process.memoryUsage() stand for?
...nted through some space allocated in memory. This space is called Resident Set. V8 uses a scheme similar to the Java Virtual Machine and divides the memory into segments:
Code: the actual code being executed
Stack: contains all value types (primitives like integer or Boolean) with pointers refer...