denisbrodbeck

// License: MIT
package main

import (
	"crypto/rand"
	"fmt"
	"math/big"
)

// GenerateRandomASCIIString returns a securely generated random ASCII string.

croxton

Generate ssl certificates with Subject Alt Names on OSX

Open ssl.conf in a text editor.

Edit the domain(s) listed under the [alt_names] section so that they match the local domain name you want to use for your project, e.g.

DNS.1   = my-project.dev

Additional FQDNs can be added if required:

aliuygur

this algorithm 10x faster than https://www.dotnetperls.com/duplicates-go and zero allocation

➜  api git:(master) ✗ go test -v -bench=. main_test.go
=== RUN   TestSliceUniq
--- PASS: TestSliceUniq (0.00s)
BenchmarkSliceUniq-4             3000000               439 ns/op               0 B/op          0 allocs/op
BenchmarkRemoveDuplicates-4       500000              4599 ns/op             571 B/op          8 allocs/op
PASS

jonnyreeves

func TestSetCookie(t *testing.T) {
  // Create a new HTTP Recorder (implements http.ResponseWriter)
  recorder := httptest.NewRecorder()
  
  // Drop a cookie on the recorder.
  http.SetCookie(recorder, &http.Cookie{Name: "test", Value: "expected"})
  
  // Copy the Cookie over to a new Request
  request := &http.Request{Header: http.Header{"Cookie": recorder.HeaderMap["Set-Cookie"]}}
  

mttkay

public class Pager<I, O> {

    private static final Observable FINISH_SEQUENCE = Observable.never();

    private PublishSubject<Observable<I>> pages;
    private Observable<I> nextPage = finish();
    private Subscription subscription = Subscriptions.empty();

    private final PagingFunction<I> pagingFunction;
    private final Func1<I, O> pageTransformer;

haasn

Firefox bullshit removal

Updated: Just use qutebrowser (and disable javascript). The web is done for.

tsudoko

Moved to GitHub due to requests, see

unbracketed

Example: Moving up to a few commits to another branch

Branch A has commits (X,Y) that also need to be in Branch B. The cherry-pick operations should be done in the same chronological order that the commits appear in Branch A.

cherry-pick does support a range of commits, but if you have merge commits in that range, it gets really complicated

git checkout branch-B
git cherry-pick X
git cherry-pick Y

polbins

Simple RecyclerView Divider

Simple Horizontal Divider Item Decoration for RecyclerView

    mRecyclerView.addItemDecoration(new SimpleDividerItemDecoration(
            getApplicationContext()
    	));

NOTE: Add item decoration prior to setting the adapter

benmarwick

Commonly used scientific symbols in pandoc markdown

encoding is UTF-8, needs xelatex, like this:

---
output:
  pdf_document:
    latex_engine: xelatex
---