lein deploy and misc networking cheat sheets

cheat/lein-deploy

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+
+There is a lot of unspoken magick around lein releases.
+
+1. Leave project with `-SNAPSHOT` version (if alpha or beta, do `0.0.1-alpha1-SNAPSHOT` (e.g.).
+2. Create an uberjar of the project `lein uberjar`.
+3. Deploy the snapshot:
+    a. Directly as a snapshot: `lein deploy clojars`
+    b. As a release: `lein deploy clojars datsync 0.0.1-alpha1-SNAPSHOT`
+4. Increment version number.
+
+Keep in mind it pays to have clojars credentials set up in `~/.lein/credentials.clj.pgp`, and you'll need pgp
+with a working agent to sign releases as well.
+I had to upgrade from gpg1 to gpg2.
+
+

cheat/networking

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+
+## Finding all listening ports
+
+    nmap -sT -O server
+
+server can be either localhost, an ip, etc
+
+
+
+## Find all open ip addresses in a range
+
+It should be possible to do with with
+
+    nmap -sP "192.168.1.*"
+
+But this seems to frequently miss things.
+You can always just use Angry IP scanner.
+This has the added advantage of being multithreaded for very much fastness.
+
+
+# Wireless / wifi
+
+## Show all network devices:
+
+    ifconfig
+
+## Scan for wireless networks
+
+    iwlist wlanX s
+
+## Connect to wpa secured network
+
+    sudo iwconfig wlanX essid NAMEOFNETWORK key PASSWORDOFNETWORK
+
+Note that the key combo is not required if there's no password
+
+
+