jschaf

package main

// Simple, single-threaded server using system calls instead of the net library.
//
// Omitted features from the go net package:
//
// - TLS
// - Most error checking
// - Only supports bodies that close, no persistent or chunked connections
// - Redirects

NearHuscarl

Hướng dẫn debug trong shell script

Bình thường, khi shell script đang thi hành bị lỗi, nó chỉ in ra lỗi gì và ở dòng nào

./script.sh: line 20: [: lt: binary operator expected

Ở những lỗi cú pháp thì thông thường chỉ cần nhiêu đó thông tin là đủ.

scottopell

exFAT support on macOS seems to have some bugs because my external drives with exFAT formatting will randomly get corrupted.

If Disk Utility is unable to repair, consider trying this:

1. In Disk Utility, ensure that the drive is not mounted, eject it if it is mounted.
2. Use diskutil list to find the right drive id.
3. You want the id under the IDENTIFIER column, it should look like disk1s1
4. Run sudo fsck_exfat -d <id from above>. eg sudo fsck_exfat -d disk1s3
5. -d is debug so you'll see all your files output as they're processed.

taoyuan

# npm using https for git
git config --global url."https://github.com/".insteadOf [email protected]:
git config --global url."https://".insteadOf git://

# npm using git for https
git config --global url."[email protected]:".insteadOf https://github.com/
git config --global url."git://".insteadOf https://

ygotthilf

ssh-keygen -t rsa -b 4096 -m PEM -f jwtRS256.key
# Don't add passphrase
openssl rsa -in jwtRS256.key -pubout -outform PEM -out jwtRS256.key.pub
cat jwtRS256.key
cat jwtRS256.key.pub

chadrien

Debug your PHP in Docker with Intellij/PHPStorm and Xdebug

1. For your local dev, create a Dockerfile that is based on your production image and simply install xdebug into it. Exemple:

FROM php:5

RUN yes | pecl install xdebug \
&& echo "zend_extension=$(find /usr/local/lib/php/extensions/ -name xdebug.so)" > /usr/local/etc/php/conf.d/xdebug.ini \

nadar

<?php

/**
 * Send a Message to a Slack Channel.
 *
 * In order to get the API Token visit: 
 *
 * 1.) Create an APP -> https://api.slack.com/apps/
 * 2.) See menu entry "Install App"
 * 3.) Use the "Bot User OAuth Token"

lifuzu

public class UpdateApp extends AsyncTask<String,Void,Void>{
private Context context;
public void setContext(Context contextf){
    context = contextf;
}

@Override
protected Void doInBackground(String... arg0) {
      try {