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function update_channel(ljhfile)
	getnewpulses(pulses!, ljhfile)

	#summarize
	oldsummarizelen = length(p_pretrig_mean)
	newsummarizelen = length(pulses)
	for j=oldsummarizelen+1:newsummarizelen
		summaryj = summarize(pulses[j])
		p_pretrig_mean[j] = summaryj[1]
		p_pulse_mean[j] = summaryj[2]

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// setup serial port
baud(2,9600)
Handshake(2,0)

// use background subtracted data
SetDataType(2)

//camera settings

// send timings

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import numpy as np
import pylab as plt
from scipy.optimize import curve_fit
 
import gpib_instrument
scope = gpib_instrument.Gpib_Instrument(pad=3)
scope.ask("OUT TRA1")
def ask(s):
    scope.write(s)
    r = ""

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If you are writing a package to interface with an API that requires a secret key, it is not a good idea to include a copy of the secret key in your git repository. Wihtout the key however, you can't run automated tests. Travis-CI has a workaround for this, and I'll show you how to use it in Julia. First you need to install the travis gem, if you already have ruby installed this is simply gem install travis. Next we're going to use the travis encrypt feature, go into the git reposity you want to access the key from and do

travis encrypt TEST_SECRET=secretvalue --add

This will add some information to your .travis.yml file that looks like

env:

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# see https://www.evernote.com/l/AHCKsZl_vf9Kx4r4YCt4M0iKF_3lD5qnhzs

# μₑfrac absoprtion coeffiecient due to the edge of interest, as a fraction of μt
# μt mu total for incident xrays
# μf mu total for fluoresced xray
# note that all 3 μ's are energy dependent
# θ angle of detector relative to sample surface
# ϕ angle of incident beam relative to sample surface
# t sample thickness
# ϵ probability of fluoresecnce given incident x-ray absorption

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{
 "metadata": {
  "language": "Julia",
  "name": "",
  "signature": "sha256:7747d1f82629502d590ed8b134a51a0d231faf6a793701636386fffce40ce0d7"
 },
 "nbformat": 3,
 "nbformat_minor": 0,
 "worksheets": [
  {

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function mandel(z)
    c = z
    maxiter = 80
    for n = 1:maxiter
        if abs(z) > 2
            return n-1
        end
        z = z^2 + c
    end
    return maxiter

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import bitarray
import time
import numpy as np
a = np.arange(100000, dtype=np.uint64)

def transitions(a):
    b = bitarray.bitarray()
    b.frombytes(a.tostring())
    c=b.itersearch(bitarray.bitarray("01"))
    return [d for d in c]

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import Base: isempty, copy, eltype, sizehint, push!, union!, pop!, delete!, ==, <, <=, length, start, next, done,
setdiff, symdiff, symdiff!, setdiff!, show, first, last, intersect, intersect!, symdiff, symdiff!
using Base.Test
type IntSetBitVector
    b::BitVector # n is in IntSet if s[n+1]==true
    fill1s::Bool
    IntSetBitVector() = new(falses(256), false)
end
 
IntSetBitVector(itr) = (s=IntSetBitVector(); for a in itr; push!(s,a); end; s)

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Pkg has noticed that your local git repository is not ready to create a pull request.

Best practice is to create a feature branch before you make any changes.

git checkout master
git checkout -b yourfeaturebranch

Then make your changes, including adding relevant test cases in to test/runtests.jl, and ensure the tests all pass. Then commit our changes before running Pkg.submit("PackageName") again.

git add .