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In C, do braces act as a stack frame?
...'t have to generate code that pushes/pops anything on entry/exit (and generally, they don't).
Also note that local variables may not use any stack space at all: they could be held in CPU registers or in some other auxiliary storage location, or be optimized away entirely.
So, the d array, in theor...
Difference between private, public, and protected inheritance
...t.
If we compile the following code, we will get nothing but compilation errors saying that put and get methods are inaccessible. Why?
When we omit the visibility specifier, the compiler assumes that we are going to apply the so-called private inheritance. It means that all public superclass comp...
Can I run multiple programs in a Docker container?
...un
# more than one service in a container. The container will exit with an error
# if it detects that either of the processes has exited.
# Otherwise it will loop forever, waking up every 60 seconds
while /bin/true; do
ps aux |grep my_first_process |grep -q -v grep
PROCESS_1_STATUS=$?
ps aux ...
Why should a function have only one exit-point? [closed]
... the opportunity to perform some postprocessing under the function's local Error label, which is impossible with multiple returns.
– Ant_222
Oct 7 '15 at 14:03
...
Using sections in Editor/Display templates
I want to keep all of my JavaScript code in one section; just before the closing body tag in my master layout page and just wondering the best to go about it, MVC style.
...
NPM cannot install dependencies - Attempt to unlock something which hasn't been locked
...n my package.json file, but I'm having a lot of trouble. It keeps saying "Error: Attempt to unlock XXX, which hasn't been locked" on all my dependences. Here's one of them:
...
How to make Eclipse behave well in the Windows 7 taskbar?
All other apps that can be pinned to the taskbar behave well.
But Eclipse doesn't show recently open projects when I right click it.
It also doesn't allow to pin some projects inside it.
Note that I have the JS version of Eclipse Helios. Which spawns a new and different taskbar icon after loading.
...
C++ map access discards qualifiers (const)
...to figure out what was going on with a similar case. Can we agree that the error message is, at best, misleading? I could be way more clear if it did not have the word 'this' and made reference to const-ness instead of the more generic qualifier.
– carnicer
Nov...
How to use “raise” keyword in Python [duplicate]
...poses.
yentup has given the first one.
It's used for raising your own errors.
if something:
raise Exception('My error!')
The second is to reraise the current exception in an exception handler, so that it can be handled further up the call stack.
try:
generate_exception()
except SomeE...
How do you install Google frameworks (Play, Accounts, etc.) on a Genymotion virtual device? [duplica
...ion/support (this is what causes the "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE" errors) and Google Play apps in your Genymotion VM.
Download the following ZIPs:
ARM Translation Installer v1.1 (Mirrors)
If you have issues flashing ARM translation, try re-downloading from a mirror
Download the correct GA...