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New posts in performance
Why is this GLSL shader so slow?
Oct 22, 2025
performance
glsl
shader
raytracing
Why DateAdd() and DATEDIFF() gives different result and which is better in performance?
Oct 20, 2025
sql
sql-server
performance
t-sql
ssms
javascript concat vs push benchmark
Oct 22, 2025
javascript
performance
Does guard make a copy of variables in swift
Oct 23, 2025
swift
performance
memory
Performance comparison: 64 bit and 32 bit multiplication [closed]
Oct 23, 2025
c
performance
cpu
cpu-registers
Speeding up a bit test operation by using assembly
Oct 23, 2025
c++
performance
assembly
x86-64
compiler-optimization
Compare vector of vectors
Oct 22, 2025
c++
performance
vector
comparison
Minimize the number of cross-core context switches
Oct 22, 2025
.net
performance
profiling
cpu-usage
cpu-speed
How to efficiently append same element n times to a non-empty list?
Oct 23, 2025
python
list
performance
Measuring the tradeoff of loop unrolling
Oct 21, 2025
c++
performance
benchmarking
loop-unrolling
google-benchmark
n = n +1 is faster than n++ or ++n, why?
Oct 21, 2025
javascript
performance
increment
performance of SSE and AVX when both Memory-band width limited
Oct 22, 2025
performance
caching
sse
avx
Using a global object in Nodejs vs Redis hash
Oct 22, 2025
javascript
node.js
performance
redis
heap-memory
Find position of matching elements of one vector in another
Oct 22, 2025
r
performance
indexing
match
When is it more appropriate to assign a new list than to .Clear() an existing list?
Oct 22, 2025
.net
list
performance
construct
adb shell command to find the device RAM
Oct 21, 2025
android
performance
adb
android-memory
Pandas transform method performing slow
Oct 21, 2025
python
pandas
performance
transform
Performance / Space implications when ordering SQL Server columns?
Oct 21, 2025
sql-server
performance
micro-optimization
Script that benchmarks CPU performance giving a result that can be used to compare against other servers?
Oct 22, 2025
performance
shell
monitoring
benchmarking
cpu-usage
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