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Paulo Silveira peas

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peas / MarkdownNovo.java
Last active January 22, 2016 15:45
public class MarkdownNovo {
private static final ScriptEngine JAVASCRIPT;
static {
JAVASCRIPT = new ScriptEngineManager().getEngineByName("javascript");
try {
JAVASCRIPT.eval(new InputStreamReader(MarkdownNovo.class.getResourceAsStream("/marked.js")));
System.out.println(MarkdownNovo.class.getResourceAsStream("/marked.js"));
} catch (ScriptException e) {
@peas
peas / TestaConta.java
Created February 1, 2016 12:34
class Pessoa {
private String nome;
String cpf;
String endereco;
String getNome() {
return this.nome;
}
void setNome(String nome) {
@peas
peas / nerdtech2.md
Last active August 16, 2016 23:25
Links que citamos no NerdTech #2
@peas
peas / video.bash
Last active August 2, 2016 15:58
aplicacao de chroma e normalizacao de som, esboço
#aplica chroma:
ffmpeg -i video.mp4 -i video-chroma.mp4 -shortest -filter_complex '[1:v]chromakey=0x70de77:0.14:0.03[chroma];[chroma]crop=75/100*in_w:9/10*in_h,scale=w=0.4*iw:h=0.4*ih[chroma_escalado];[0:v][chroma_escalado]overlay=x=main_w-overlay_w-0:y=main_h-overlay_h-0[out]' -map '[out]' video-com-chroma-blend.mkv
#extrai audio
ffmpeg -i video_chroma.mp4 video_audio.wav
#profile do ruido:
sox video_audio.wav -n trim 0 0.5 noiseprof noise.prof
#remove ruido:
@peas
peas / linkedin.js
Last active November 26, 2025 12:33
linkedin script da loiane pra aprovar amizades massivamente
x = document.getElementsByClassName('artdeco-button--secondary'); for (let i=0 ; i<50; i++) x[i].click();
// falta paginacao e aceitar >100 numa tacada :P