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개발

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개발/해킹
윈도우 방화벽 끄기 - regedit 수정 윈도우 버전별 방화벽 레지스트리 버전 키 경로 값 비고 방화벽 해제 WindowsXP / 7 HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile 이름 - EnableFirewall종류 - REG_DWORD데이터 - 0 (방화벽 해제) - 1 (방화벽 설정) Windows XP - 바로적용 - 보안센터 경고Windows 7 - 재부팅 후 적용백신 ○ : V3Lite, 알약 X : avast 방화벽 상태알림(보안센터) Windows XP HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center 이름 - FirewallDisable.. 2018.04.25
개발/linux
CentOS 7 ifconfig 명령어 없음 ip addr 또는 yum install net-tools 설치 2018.04.19
개발
Eclipse plugin- Word wrap Install New Software ->http://www.ahtik.com/eclipse-update/ 2018.03.31
개발/linux
Red Star OS 3.0 Action – North Korean Communist Linux in OS X Style Red Star OS — North Korean Linux-based operating system and developed by The Korea Computer Center (KCC). You can download ithere. Installation is easy, but exist some non-obvious points:You need to enter: name, username, password, repeat password, hint(my_pass for example).Select DHCPv4.After installation we can see the Linux in Apple Style: Default browser — Naenara is a reworked Firefox. Red .. 2017.04.17
개발/팁
html5sec curity CheatsheetWhat your browser does when you look away...Vectors making use of HTML5 featuresXSS via formaction - requiring user interaction (1)#1testA vector displaying the HTML5 form and formaction capabilities for form hijacking outside the actual form.XDon't allow users to submit markup containing "form" and "formaction" attributes or transform them to bogus attributes. Avoid "id" attrib.. 2017.04.01
개발/알고리즘
Screen recorder in JS canvasrecord.js canvasrecord.js (function() { let canvas = document.querySelector('canvas'); // Optional frames per second argument. let stream = canvas.captureStream(25); let recorder = new MediaRecorder(stream, options); let blobs = []; function download(blob) { var url = window.URL.createObjectURL(blob); var a = document.createElement('a'); a.style.display = 'none'; a.href = url; a.download =.. 2017.04.01