kafran

Keybase proof

I hereby claim:

• I am kafran on github.
• I am kafran (https://keybase.io/kafran) on keybase.
• I have a public key ASCJv9SJ3qWI58rLwTSMBNjmJJIsJy9wuf4TlNklej_V-Qo

To claim this, I am signing this object:

kafran

import CloudKit
import Foundation
import Locksmith

/**
 API Key used by this app is fetched from CloudKit. This class manages fetching and saving it into Keychain
 */
class ApiKey {
    private static let RECORD_NAME = <# RECORD_NAME_IN_CLOUDKIT #>
    private static let KEY = <# KEY_NAME_IN_CLOUDKIT #>

kafran

import SwiftUI

// pre-create one instance of MeasurementFormatter for our format needs
// re-use as needed
extension MeasurementFormatter {
    static private let formatter: MeasurementFormatter = {
        let formatter = MeasurementFormatter()
        let numberFormatter = NumberFormatter()
        numberFormatter.numberStyle = .decimal
        numberFormatter.minimumFractionDigits = 2

kafran

public func CVPixelBufferGetPixelFormatName(pixelBuffer: CVPixelBuffer) -> String {
    let p = CVPixelBufferGetPixelFormatType(pixelBuffer)
    switch p {
    case kCVPixelFormatType_1Monochrome:                   return "kCVPixelFormatType_1Monochrome"
    case kCVPixelFormatType_2Indexed:                      return "kCVPixelFormatType_2Indexed"
    case kCVPixelFormatType_4Indexed:                      return "kCVPixelFormatType_4Indexed"
    case kCVPixelFormatType_8Indexed:                      return "kCVPixelFormatType_8Indexed"
    case kCVPixelFormatType_1IndexedGray_WhiteIsZero:      return "kCVPixelFormatType_1IndexedGray_WhiteIsZero"
    case kCVPixelFormatType_2IndexedGray_WhiteIsZero:      return "kCVPixelFormatType_2IndexedGray_WhiteIsZero"
    case kCVPixelFormatType_4IndexedGray_WhiteIsZero:      return "kCVPixelFormatType_4IndexedGray_WhiteIsZero"

kafran

import Foundation
import CoreData

extension MyCoredataObject {

    @nonobjc public class func createFetchRequest() -> NSFetchRequest<MyCoredataObject> {
        return NSFetchRequest<MyCoredataObject>(entityName: "MyCoredataObject")
    }

	@NSManaged public var sortId: Int64

kafran

from airflow.utils import db
from airflow.models import Connection
import csv

outfile = open('myconnections.csv', 'w')
outcsv = csv.writer(outfile)

with db.create_session() as session:
    connections = session.query(Connection).all()

kafran

Client-side SSL

For excessively paranoid client authentication.

---

Updated Apr 5 2019:

because this is a gist from 2011 that people stumble into and maybe you should AES instead of 3DES in the year of our lord 2019.

some other notes:

kafran

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

kafran

import json
import base64
import os

# make sure the output directory exists before running!
folder = os.path.join(os.getcwd(), "imgs")

with open("scr.har", "r") as f:
    har = json.loads(f.read())

kafran

--- /home/kafran/Downloads/biblatex-abnt-3.1/latex/cbx/abnt.cbx
+++ /home/kafran/Downloads/biblatex-abnt-3.1/latex/cbx/abnt-changed.cbx
@@ -70,12 +70,12 @@
         {\namepartgiveni}%
         {\namepartprefix}%
         {\namepartsuffixi}}%
-      {\usebibmacro{name:given-family}%
+      {\usebibmacro{name:family-given}%
         {\iftoggle{sccite}%
   	    	{\textsc{\MakeLowercase{\namepartfamily}}}%