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Vinicius Souza vsouza

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@digitaljhelms
digitaljhelms / gist:4287848
Last active April 26, 2024 10:44
Git/GitHub branching standards & conventions

Branching

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Description, Instructions, Notes
Instance Branch
@drewolson
drewolson / reflection.go
Last active November 20, 2023 09:39
Golang Reflection Example
package main
import (
"fmt"
"reflect"
)
type Foo struct {
FirstName string `tag_name:"tag 1"`
LastName string `tag_name:"tag 2"`
@cespare
cespare / main.go
Created February 20, 2013 03:05
Example of testing Go HTTP servers using httptest.Server.
package main
import (
"log"
"myserver"
"net/http"
)
const addr = "localhost:12345"
@oddskool
oddskool / parse_aws_s3_billing.py
Created September 10, 2013 07:00
Simplistic script to parse the detailed AWS billing CSV file. Script displays cost of S3 operations broken down per region, bucket and usage type (either storage or network). It also sums up the amount of storage used per bucket. Output is filtered wrt to costs < 1$. See http://docs.aws.amazon.com/awsaccountbilling/latest/about/programaccess.html …
# -*- coding:utf-8 -*-
'''
Simplistic script to parse the detailed AWS billing CSV file.
Script displays cost of S3 operations broken down per region, bucket and usage
type (either storage or network). It also sums up the amount of storage used per bucket.
Output is filtered wrt to costs < 1$.
See http://docs.aws.amazon.com/awsaccountbilling/latest/about/programaccess.html for
how to set up programmatic access to your billing.
@DougFischer
DougFischer / GiveMyModalsOrientationsBack
Created October 9, 2013 05:09
On iOS6+, the orientation of modal view controllers is handled by the view controller who present them. If you're using UITabBarController, it can be a little confusing, since you need to add presenting view controller some code to handle the modal controller's visibility. This code snippet shows how to have all UIViewControllers orientations (p…
#pragma mark -
#pragma mark UIApplication Delegate
- (NSUInteger)application:(UIApplication *)application supportedInterfaceOrientationsForWindow:(UIWindow *)pWindow {
UITabBarController *tabCtrl = (UITabBarController *)self.window.rootViewController;
//Check if there's a modal view controller on screen (dismissing modal view controllers are ignored)
if (tabCtrl.selectedViewController.presentedViewController && !tabCtrl.selectedViewController.presentedViewController.isBeingDismissed) {
return tabCtrl.selectedViewController.presentedViewController.supportedInterfaceOrientations;
}
@pkuczynski
pkuczynski / parse_yaml.sh
Last active April 9, 2024 18:36
Read YAML file from Bash script
#!/bin/sh
parse_yaml() {
local prefix=$2
local s='[[:space:]]*' w='[a-zA-Z0-9_]*' fs=$(echo @|tr @ '\034')
sed -ne "s|^\($s\)\($w\)$s:$s\"\(.*\)\"$s\$|\1$fs\2$fs\3|p" \
-e "s|^\($s\)\($w\)$s:$s\(.*\)$s\$|\1$fs\2$fs\3|p" $1 |
awk -F$fs '{
indent = length($1)/2;
vname[indent] = $2;
for (i in vname) {if (i > indent) {delete vname[i]}}
@hest
hest / gist:8798884
Created February 4, 2014 06:08
Fast SQLAlchemy counting (avoid query.count() subquery)
def get_count(q):
count_q = q.statement.with_only_columns([func.count()]).order_by(None)
count = q.session.execute(count_q).scalar()
return count
q = session.query(TestModel).filter(...).order_by(...)
# Slow: SELECT COUNT(*) FROM (SELECT ... FROM TestModel WHERE ...) ...
print q.count()
@bzikarsky
bzikarsky / hhvm-async-test.php
Created March 23, 2014 10:37
<?hh
async function stream_check(resource $stream, string $mode, int $usec): Awaitable<void>
{
$r = $w = $e = null;
do {
if ($mode == "r") {
$r = Vector{$stream};
}
@yosssi
yosssi / go.md
Last active September 29, 2017 16:22
Go
@hkhamm
hkhamm / installing_cassandra.md
Last active November 8, 2023 15:53
Installing Cassandra on Mac OS X

Installing Cassandra on Mac OS X

Install Homebrew

Homebrew is a great little package manager for OS X. If you haven't already, installing it is pretty easy:

ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"