robert-claypool

{
  "name": "Blob Fail Workflow",
  "nodes": [
    {
      "parameters": {},
      "name": "Start",
      "type": "n8n-nodes-base.start",
      "typeVersion": 1,
      "position": [
        240,

robert-claypool

Verifying that "robert_claypool.id" is my Blockstack ID. https://explorer.blockstack.org/name/robert_claypool.id

robert-claypool

"Whenever I start thinking about CORS, my intuition about which site hosts the headers is incorrect, just as you described in your question. For me, it helps to think about the purpose of the same origin policy.

The purpose of the same origin policy is to protect you from malicious JavaScript on siteA.com accessing private information you've chosen to share only with siteB.com. Without the same origin policy, JavaScript written by the authors of siteA.com could make your browser make requests to siteB.com, using your authentication cookies for siteB.com. In this way, siteA.com could steal the secret information you share with siteB.com.

Sometimes you need to work cross domain, which is where CORS comes in. CORS relaxes the same origin policy for domainA.com, using the Access-Control-Allow-Origin header to list other domains (domainB.com) that are trusted

robert-claypool

The Internet Assigned Numbers Authority (IANA) has reserved the following three blocks of the IP address space for private internets:

10.0.0.0     -  10.255.255.255  (10/8 prefix)
172.16.0.0   -  172.31.255.255  (172.16/12 prefix)
192.168.0.0  -  192.168.255.255 (192.168/16 prefix)

We will refer to the first block as "24-bit block", the second as

robert-claypool

Keybase proof

I hereby claim:

• I am robert-claypool on github.
• I am robert_claypool (https://keybase.io/robert_claypool) on keybase.
• I have a public key whose fingerprint is 3606 A66E CA1C 3107 DFED 32DF 6AF2 BF57 992F 19ED

To claim this, I am signing this object:

robert-claypool

-- This requires https://www.postgresql.org/docs/8.3/static/pgcrypto.html
-- A `sync_stamp` is our current database time with HMAC sig.
-- The dot "." separates data and sig as with https://jwt.io/
-- Unlike JWT, the sig is not base64 encoded.
SELECT to_char(CURRENT_TIMESTAMP, 'YYYYMMDDHH24MISSUS')
    || '.'
    || hmac(to_char(CURRENT_TIMESTAMP, 'YYYYMMDDHH24MISSUS'), 'SUPER-DUPER-SECRET', 'md5')
    as sync_stamp;
-- 20180712215107309054.\xaf330cffa927bd496c153e09b559c71d

robert-claypool

{
  "editor.fontSize": 12,
  "editor.rulers": [80],
  "vim.insertModeKeyBindings": [
    {
      "before": ["j", "j"],
      "after": ["<Esc>"]
    }
  ],

robert-claypool

Assumes that Python2, Python3, and Lua are installed...

git clone https://github.com/vim/vim.git
cd vim
./configure --with-features=huge \
            --enable-pythoninterp=yes \
            --enable-python3interp=yes \
            --enable-luainterp=yes
make
sudo make install

robert-claypool

My advice: If you want to run CartoDB as a multi-container production environment, don't.

CartoDB has a thousand half-documented and undocumented configs. After weeks of digging into the internals, I could see no light at the end of the tunnel. Easily, I have wasted 300 hours on the hope of someday having a manageable, self-hosted CartoDB backend.

• https://github.com/ruralinnovation/multi-svc-cartodb
• https://github.com/chriswhong/docker-cartodb
• https://gist.github.com/arjendk/6080388

robert-claypool

I tried running these commands in PowerShell, but bcdedit commands would not work even as Admin.

bcdedit /copy {current} /d "No Hyper-V" 
# The entry was successfully copied to {01afc27f-do-not-use-5e2f3b11ce9a}. 

bcdedit /set {01afc27f-do-not-use-5e2f3b11ce9a} hypervisorlaunchtype off 
# The operation completed successfully.