bradoaks

#!/bin/bash

# As the "bufferbloat" folks have recently re-discovered and/or more widely
# publicized, congestion avoidance algorithms (such as those found in TCP) do
# a great job of allowing network endpoints to negotiate transfer rates that
# maximize a link's bandwidth usage without unduly penalizing any particular
# stream. This allows bulk transfer streams to use the maximum available
# bandwidth without affecting the latency of non-bulk (e.g. interactive)
# streams.

xsleonard

unsigned char* hexstr_to_char(const char* hexstr)
{
    size_t len = strlen(hexstr);
    IF_ASSERT(len % 2 != 0)
        return NULL;
    size_t final_len = len / 2;
    unsigned char* chrs = (unsigned char*)malloc((final_len+1) * sizeof(*chrs));
    for (size_t i=0, j=0; j<final_len; i+=2, j++)
        chrs[j] = (hexstr[i] % 32 + 9) % 25 * 16 + (hexstr[i+1] % 32 + 9) % 25;
    chrs[final_len] = '\0';

niko

This puzzle has 3 parts:

• A i3wm config that opens mutt in a dedicated workspace. $mod+m will switch to this workspace and will launch mutt, if not already running. Actually it doesn't launch mutt, but…
• a small wrapper script, which opens a named pipe and then starts mutt.
• a checkmail script which uses mailcheck(1) to tara check mail. If new mail is available, it blinks the CAPS LOCK led (which I mapped to CTRL anyway) and marks the mutt workspace via a bell.

Additional configuration:

• set your terminal to mark urgent bells. In Termite the setting is "urgent_on_bell = true".
• adopt you ~/.mailcheckrc to include paths to your mailboxes. In the simplest case it contains just the line "$(HOME)/Maildir/INBOX"

fjavieralba

import java.io.IOException;
import java.util.Properties;
import kafka.server.KafkaConfig;
import kafka.server.KafkaServerStartable;
 
 
public class KafkaLocal {
 
	public KafkaServerStartable kafka;
	public ZooKeeperLocal zookeeper;

tsiege

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!






\

myusuf3

To remove a submodule you need to:

• Delete the relevant section from the .gitmodules file.
• Stage the .gitmodules changes git add .gitmodules
• Delete the relevant section from .git/config.
• Run git rm --cached path_to_submodule (no trailing slash).
• Run rm -rf .git/modules/path_to_submodule (no trailing slash).
• Commit git commit -m "Removed submodule "
• Delete the now untracked submodule files rm -rf path_to_submodule

adham90

SPC s c remove highlight

**** Files manipulations key bindings
Files manipulation commands (start with ~f~):

| Key Binding | Description                                                    |
|-------------+----------------------------------------------------------------|
| ~SPC f c~   | copy current file to a different location                      |
| ~SPC f C d~ | convert file from unix to dos encoding                         |
| ~SPC f C u~ | convert file from dos to unix encoding                         |

danieleggert

GPG and git on macOS

Setup

No need for homebrew or anything like that. Works with https://www.git-tower.com and the command line.

1. Install https://gpgtools.org -- I'd suggest to do a customized install and deselect GPGMail.
2. Create or import a key -- see below for https://keybase.io
3. Run gpg --list-secret-keys and look for sec, use the key ID for the next step
4. Configure git to use GPG -- replace the key with the one from gpg --list-secret-keys

ngm

;; put this file in ~/.emacs.d/private/org-brain
;; then add org-brain into your dotspacemacs-configuration-layers in .spacemacs

(defconst org-brain-packages
  '(org-brain)
)

;; see https://github.com/Kungsgeten/org-brain#setup-and-requirements
(defun org-brain/init-org-brain ()
  (use-package org-brain

troyfontaine

Methods of Signing Git Commits on MacOS

Last updated March 13, 2024

This Gist explains how to sign commits using gpg in a step-by-step fashion. Previously, krypt.co was heavily mentioned, but I've only recently learned they were acquired by Akamai and no longer update their previous free products. Those mentions have been removed.

Additionally, 1Password now supports signing Git commits with SSH keys and makes it pretty easy-plus you can easily configure Git Tower to use it for both signing and ssh.

For using a GUI-based GIT tool such as Tower or Github Desktop, follow the steps here for signing your commits with GPG.