Usage


Performance Any questions about how to achieve top performance in Julia? Or do you have a specific small piece of code that you want to make as fast as possible?
First steps Everybody is new to Julia at some point. Whether you are struggling with the installation or you just can’t figure out why you are not seeing the performance everybody else seems to be talking about.

About the Usage category [Usage] (2)
Mutating immutables through references [Usage] (1)
Comparing with Python ( 2 3 ) [Usage] (51)
Update factors of a matrix [First steps] (1)
Problems after switch to Pkg3 [Usage] (14)
Getting a long list of warnings when "using" a package a second time [First steps] (16)
Non-mutating deleteat/splice function [Usage] (5)
Nullptr in CxxWrap [Usage] (3)
Memoize a vararg function [Usage] (2)
Pkg.init() Segmentation Fault [Usage] (7)
Parameter estimation DifferentialEquations.jl with Optim.jl [First steps] (2)
Documentation of the iteration interface is confusing [First steps] (3)
How to make 1×n Array{String, 2} from n-element Array{String, 1}? [Usage] (9)
push! showing better performance than pre-allocation for Vector? [Performance] (5)
[ANN] REPLTetris.jl [Usage] (8)
Use protobuf to generate jl code [Usage] (13)
Using StaticArrays on 0.7 fails [SOLVED] [Usage] (11)
NullableArrays: resolve is unable to satisfy package requirements [First steps] (2)
Column wise broadcast for a matrix [First steps] (4)
List comprehension Dictionary Julia [Usage] (3)
Install packages Mac OS curl [First steps] (3)
PositiveDomain callback and isoutofdomain implementation [First steps] (17)
Extremely slow execution time ( 2 ) [First steps] (37)
Errors when trying the new package manager (0.7) [Usage] (7)
Decision boundary and scatter (almost solved) [Usage] (1)
Oracle DBI driver ( 2 ) [Usage] (23)
DeepGetfield.jl [Usage] (7)
Reverse Chaining macro: @macro f x to be equivalent to f(x) [First steps] (7)
The 4 kinds of Metapackages / API / Higher level packages [Usage] (2)
Fast way to access bits of Float64? [Usage] (8)