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Top Questions
26
votes
Serial protocol delimiting/synchronization techniques
serial
communication
protocol
asked Aug 18 '15 at 15:07
electronics.stackexchange.com
22
votes
String literals vs array of char when initializing a pointer
c
arrays
gcc
asked May 29 '15 at 15:26
stackoverflow.com
16
votes
Converting a non-`void` pointer to `uintptr_t` and vice-versa
c
pointers
casting
standards
asked Dec 15 '15 at 14:11
stackoverflow.com
11
votes
Is `*(volatile T*)0x1234;` guaranteed to translate into read instruction?
c
volatile
asked Dec 6 '18 at 19:44
stackoverflow.com
9
votes
String initializer with curly braces
c
arrays
string
asked Apr 5 '16 at 15:42
stackoverflow.com
7
votes
Busybox SUID on NFS rootfs
linux
embedded-linux
boot
nfs
rootfs
asked Jun 3 '15 at 12:18
stackoverflow.com
5
votes
“Segmentation fault” when `rmmod` or `modprobe -r`
c
linux
kernel
embedded
kernel-module
asked Jun 11 '15 at 12:38
stackoverflow.com
5
votes
Potentially dangerous and harmful (physically) activity related questions action
discussion
stackexchange
asked Dec 17 '14 at 19:31
meta.stackexchange.com
Top Answers
102
Why cast free's return value to void?
stackoverflow.com
43
Why does sizeof(x)++ compile?
stackoverflow.com
37
What is the time complexity of my function?
stackoverflow.com
35
How does a NOT gate generate power?
electronics.stackexchange.com
32
Using bitwise AND operation in haskell
stackoverflow.com
29
Word or phrase to describe how frequently a value is measured
electronics.stackexchange.com
26
How to solve resistance in this circuit?
electronics.stackexchange.com
23
XC8's Microchip compiler long type doesn't go up 32bits value
electronics.stackexchange.com
20
Variable declaration with @ in C
electronics.stackexchange.com
16
Why isn't a transformer a short circuit?
electronics.stackexchange.com
15
How to set the oscilloscope to measure potential between two points that aren't ground?
electronics.stackexchange.com
14
method of locating schematic part on board layout?
electronics.stackexchange.com
13
How can I replace a text delimited string list item with multiple list items in a python list?
stackoverflow.com
12
c - reading a specific column in data file
stackoverflow.com
11
How to XOR on a CPU that doesn't have an XOR instruction
stackoverflow.com
11
What is this a.out and what makes it disappear?
stackoverflow.com
11
Implementing an absolute value function in C
electronics.stackexchange.com
11
Max SPI data rate supported
electronics.stackexchange.com
11
Can all bits 0 be a trap representation for integers?
stackoverflow.com
10
How many nibbles?
electronics.stackexchange.com
10
What is the difference between LT, LTC, and LTM prefixes for Linear Technologies' parts?
electronics.stackexchange.com
10
Motor that allows threaded rod to pass through
electronics.stackexchange.com
10
Why is this nested macro replacement failing?
stackoverflow.com
9
Strange strncpy response
stackoverflow.com
9
How does Ohm's law extend to Z if Z is complex?
electronics.stackexchange.com
9
What is data alignment? Why and when should I be worried when typecasting pointers in C?
stackoverflow.com
8
What type of connector is this?
electronics.stackexchange.com
8
Difference between NOT false and true
electronics.stackexchange.com
8
Race conditions can also occur in traditional, single-threaded programs - Clarity
stackoverflow.com
8
How do I know if my microcontroller clock frequency is fast enough?
electronics.stackexchange.com
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