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@cannium
cannium / pressure.go
Last active July 31, 2019 15:08
files to do performance test for seaweedfs-cannyls
package main
import (
"bytes"
"context"
"encoding/json"
"errors"
"flag"
"fmt"
"io"
@ljjjustin
ljjjustin / election.sql
Last active April 1, 2024 08:29
leader election using mysql
create table election (
id int(10) unsigned not null auto_increment,
name varchar(128) not null default '',
node varchar(128) not null default '',
last_seen timestamp not null default CURRENT_TIMESTAMP,
primary key (id),
unique key uniq_idx_name(name)
) engine=InnoDB;
@rodkranz
rodkranz / GoConfigPrivateRepository.md
Last active July 27, 2022 13:15
Go Get from private repository

I had a problem with go get using private repository on gitlab from our company. I lost a few minutes trying to find a solution.... and I did find one:

  1. You need to get a private token at:

    https://gitlab.mycompany.com/profile/account

  2. Configure you git to add extra header with your private token:

$ git config --global http.extraheader "PRIVATE-TOKEN: YOUR_PRIVATE_TOKEN"

@Jonalogy
Jonalogy / handling_multiple_github_accounts.md
Last active May 6, 2025 02:27
Handling Multiple Github Accounts on MacOS

Handling Multiple Github Accounts on MacOS

The only way I've succeeded so far is to employ SSH.

Assuming you are new to this like me, first I'd like to share with you that your Mac has a SSH config file in a .ssh directory. The config file is where you draw relations of your SSH keys to each GitHub (or Bitbucket) account, and all your SSH keys generated are saved into .ssh directory by default. You can navigate to it by running cd ~/.ssh within your terminal, open the config file with any editor, and it should look something like this:

Host *
 AddKeysToAgent yes

> UseKeyChain yes

@aidanhs
aidanhs / gist:5ac9088ca0f6bdd4a370
Last active September 25, 2024 11:17
Rust binary tree worked example

PLEASE DON'T USE THIS GUIDE

It's over 9 years old (as of 2024-02-18), there are many better guides! You might like https://rust-unofficial.github.io/too-many-lists/

% Let's build a binary tree!

Let's build a binary tree of strings in Rust. To recap, each node in a binary tree:

  1. must have a value
@drewolson
drewolson / reflection.go
Last active November 21, 2024 15:11
Golang Reflection Example
package main
import (
"fmt"
"reflect"
)
type Foo struct {
FirstName string `tag_name:"tag 1"`
LastName string `tag_name:"tag 2"`
@paulirish
paulirish / data-markdown.user.js
Last active October 22, 2024 14:19
*[data-markdown] - use markdown, sometimes, in your HTML
// ==UserScript==
// @name Use Markdown, sometimes, in your HTML.
// @author Paul Irish <http://paulirish.com/>
// @link http://git.io/data-markdown
// @match *
// ==/UserScript==
// If you're not using this as a userscript just delete from this line up. It's cool, homey.
@innotekservices
innotekservices / jquery.spin.js
Created October 16, 2011 02:39
jQuery Plugin for Spin.js
/*
You can now create a spinner using any of the variants below:
$("#el").spin(); // Produces default Spinner using the text color of #el.
$("#el").spin("small"); // Produces a 'small' Spinner using the text color of #el.
$("#el").spin("large", "white"); // Produces a 'large' Spinner in white (or any valid CSS color).
$("#el").spin({ ... }); // Produces a Spinner using your custom settings.
$("#el").spin(false); // Kills the spinner.
@takinbo
takinbo / paginated_collection.js
Created July 25, 2011 21:57 — forked from io41/paginated_collection.js
Pagination with Backbone.js & django-tastypie
// includes bindings for fetching/fetched
var PaginatedCollection = Backbone.Collection.extend({
initialize: function() {
_.bindAll(this, 'parse', 'url', 'pageInfo', 'nextPage', 'previousPage', 'filtrate', 'sort_by');
typeof(options) != 'undefined' || (options = {});
typeof(this.limit) != 'undefined' || (this.limit = 20);
typeof(this.offset) != 'undefined' || (this.offset = 0);
typeof(this.filter_options) != 'undefined' || (this.filter_options = {});
typeof(this.sort_field) != 'undefined' || (this.sort_field = '');
@stedolan
stedolan / coreinfo
Created July 18, 2011 16:09
Prints number of cores, CPU topology and cache topology/size on Linux machines
#!/bin/bash
unshared () {
grep '^[0-9]\+$' "$1" > /dev/null
}
for cpu in $(ls -d /sys/devices/system/cpu/cpu[0-9]* | sort -t u -k 3 -n); do
echo "${cpu##*/}: [Package #$(cat $cpu/topology/physical_package_id), Core #$(cat $cpu/topology/core_id)]"
if ! unshared $cpu/topology/core_siblings_list; then
echo " same package as $(cat $cpu/topology/core_siblings_list)"