cowboy

document.write = (function(write){
  var override = function() {
    if(document.readyState !== "loading") { // document has finished loading - we want to intercept this call to document.write
      if (window.ueLogError) {
        try {
          throw new Error("`document.write` called after page load on the gateway.");
        }
        catch(e) {
          ueLogError(e, { logLevel : 'ERROR', attribution: 'gw-third-party-js' });
        }

facultymatt

Current Strategy

We are attempting to find an existing Node / Mongoose / Express seed as an API starting point for our MEAN projects. We love and have come accustomed to the Genesis Skeleton framework workflow, but it lacks a flexiable API server. Ideally we could incorporate the two and cteate a master starter seed!

Findings:

https://github.com/linnovate/mean/

cobyism

Deploying a subfolder to GitHub Pages

Sometimes you want to have a subdirectory on the master branch be the root directory of a repository’s gh-pages branch. This is useful for things like sites developed with Yeoman, or if you have a Jekyll site contained in the master branch alongside the rest of your code.

For the sake of this example, let’s pretend the subfolder containing your site is named dist.

Step 1

Remove the dist directory from the project’s .gitignore file (it’s ignored by default by Yeoman).

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

balupton

Responsive layouts in stylus

Why this way?

1. There is no span1..15 styles, instead your css defines your layout and your html remains semantic and not polluted with display information. As it should be.

2. The markup is incredibly easy, you specify the wrappers width, and then each columns width in percentages. Every other grid framework I've found is incredibly complicated with this.

3. It allows you to have the exact same markup, and completely different styles for different devices, resolutions, stylesheets, whatever. As it should be.

katylava

Update 2022: git checkout -p <other-branch> is basically a shortcut for all this.

FYI This was written in 2010, though I guess people still find it useful at least as of 2021. I haven't had to do it ever again, so if it goes out of date I probably won't know.

Example: You have a branch refactor that is quite different from master. You can't merge all of the commits, or even every hunk in any single commit or master will break, but you have made a lot of improvements there that you would like to bring over to master.

Note: This will not preserve the original change authors. Only use if necessary, or if you don't mind losing that information, or if you are only merging your own work.