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        OkHttpSender sender = OkHttpSender.create("http://localhost:9411/api/v1/spans");
        sender.check();
        Brave brave = new Brave.Builder()
                .reporter(AsyncReporter.builder(sender)
                        .build(Encoder.JSON))
                .build();

        BraveExecutorService tracePropagatingExecutor = new BraveExecutorService(
                new Dispatcher().executorService(),
                brave.serverSpanThreadBinder()

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Creating a Systemd service

Systemd unit files are resources that Systemd recognizes and operates on. There are several types of unit files, two of which are immediately relevant to us:

1. .service files describe how you can start/stop a service (amongst other things)
2. .target files function similar to how run levels do. They act as synchronization points when booting up or changing states

Below is a simple fancy-pants.service file that will start the fancy-pants app.

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wget -O ~/.git_commit_message.txt https://gist.githubusercontent.com/neeharv/7b2e074d9773ab5815fa/raw/caf23132755aa9c9f965d1cd726e02b7d76b8000/.git_commit_message.txt \
& git config --global commit.template ~/.git_commit_message.txt

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(defn trial []
  (->> (cheshire/parse-string (:body (lf/get-restaurants)) true)
       :restaurants
       (reduce (fn [acc {:keys [name]}] (conj name)) [])
       (res/response)))

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from fabric.api import env, sudo, get, parallel

@parallel
def tcpdump():
  sudo("timeout --preserve-status 10s tcpdump -w fabric.tcpdump")

@parallel
def get_dumps():
  get("fabric.tcpdump", "%s.fabric.tcpdump" % env.host)

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diff --git a/clydelib/aur.lua b/clydelib/aur.lua
index 3b33529..81b98d9 100644
--- a/clydelib/aur.lua
+++ b/clydelib/aur.lua
@@ -15,6 +15,7 @@ function download(host, file, user)
     lfs.mkdir("/tmp/clyde-"..user.."/"..foldername)
     local f, err = io.open("/tmp/clyde-"..user.."/"..foldername.. "/" ..filename, "w")
     local received = 0
+    http.PROXY = os.getenv('http_proxy');
     local r, c, h = http.request {