sergeyklay

#!/usr/bin/env bash

# Works fine on Ubuntu 14.0.4 LTS

NGINX_VERSION="1.9.9"
NCHAN_VERSION="0.97"
HEADERS_MORE_VERSION="0.29"
DEV_KIT_VERSION="0.2.19"
ECHO_VERSION="0.58"
FANCY_INDEX_VERSION="0.3.5"

sergeyklay

$ pwd
/home/klay/projects/c/cphalcon

$ git branch
  2.0.0
* 2.0.x
  master

$ php --ri phalcon | grep 'Version =>'

sergeyklay

import java.util.Stack
import java.lang.Long.parseLong

fun String.isNumeric(): Boolean {
    return try {
        parseLong(this)
        true
    } catch (e: NumberFormatException) {
        false
    }

sergeyklay

Here's how to test whether a parameter is unset, or empty ("Null") or set with a value:

+--------------------+----------------------+-----------------+-----------------+
|                    |       parameter      |     parameter   |    parameter    |
|                    |   Set and Not Null   |   Set But Null  |      Unset      |
+--------------------+----------------------+-----------------+-----------------+
| ${parameter:-word} | substitute parameter | substitute word | substitute word |
| ${parameter-word}  | substitute parameter | substitute null | substitute word |
| ${parameter:=word} | substitute parameter | assign word     | assign word     |
| ${parameter=word}  | substitute parameter | substitute null | assign word     |

sergeyklay

;;; Directory Local Variables
;; For more information see (info "(emacs) Directory Variables")

((nil . ((indent-tabs-mode . t)
         (fill-column . 80)))
 (c-mode . ((c-file-style . "k&r")
            (tab-width . 4)
            (c-basic-offset . 4)
            (flycheck-checker . c/c++-gcc)
            (flycheck-disabled-checkers c/c++-clang)

sergeyklay

#!/bin/bash
# bash generate random alphanumeric string
#

# bash generate random 32 character alphanumeric string (upper and lowercase) and 
NEW_UUID=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)

# bash generate random 32 character alphanumeric string (lowercase only)
cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1

sergeyklay

[Unit]
Description=My service

[Service]
ExecStart=/usr/local/bin/my-service \
  -argument value \
  -otherargument othervalue

# Setuid/Setgid
User=nobody

sergeyklay

(defn- normalize-verison
  [version]
  (let [[x y z] (map read-string (clojure.string/split version #"\."))
        z (or z 0)]
    (+ (* x 10000) (* y 100) z)))

(defn version-compare
  [a b]
  (let [left (normalize-verison a)
        right (normalize-verison b)]

sergeyklay

$ telnet-ssl -z ssl imap.gmail.com 993
Trying 173.194.222.109...
Connected to gmail-imap.l.google.com.
Escape character is '^]'.
* OK Gimap ready for requests from 193.201.216.169 z8mb75199760ljk
a1 LOGIN xxxxxxxx@gmail.com my-password-here
* CAPABILITY IMAP4rev1 UNSELECT IDLE NAMESPACE QUOTA ID XLIST CHILDREN X-GM-EXT-1 UIDPLUS COMPRESS=DEFLATE ENABLE MOVE CONDSTORE ESEARCH UTF8=ACCEPT LIST-EXTENDED LIST-STATUS LITERAL- SPECIAL-USE APPENDLIMIT=35651584
a1 OK xxxxxxxx@gmail.com authenticated (Success)
a2 LIST "" "*"
* LIST (\HasNoChildren) "/" "INBOX"

sergeyklay

(require 'json)

(defvar owm/base-api-url "api.openweathermap.org")
(defvar owm/base-api-ver 2.5)
(defvar owm/api-key "PUT_API_KEY_HERE")

(defvar owm/default-scheme "https")

(defun owm/build-url (appid lat lon lang units)
  (let* ((local (format "data/%s/weather" owm/base-api-ver))