Mac OS X LionでのDNSキャッシュクリア方法 | Act as Professional
MacのDNSキャッシュクリア方法を改めてな@HIROCASTERでございませう。 以前にSnowLeopardについては同様の方法を書いたのですが、Lionになって変わっていたので、改めて。 DNSの変更などをして、Macから変更を確認していると、いつまでたっても変更後のIPアドレスに名前解決をしてくれないときがあります。 その原因はMac自身に何度もDNSサーバへアクセスしないように、名前解決の結果をキャッシュしているからです。 このキャッシュをクリアしてあげないと、過去のDNS参照結果を見続けます。 キャッシュをクリアするコマンドが下記です。 sudo killall -HUP mDNSResponderいつまでたってもDNSの変更が変わらなかったら、ぜひお試しを。 ※Mountain Lionだとどうなのだろうか…。（まだ購入していない
Reindex Spotlight from the Command Line in Mac OS X
Spotlight is generally very good at keeping a valid index of a drives contents up to date, but if you’ve recently restored a drive or had to delete the Spotlight index for one reason or another, you may need to reindex the drive manually. This is easy from the Spotlight control panel, and can also be achieved through the command line as we’ll demonstrate. Reindexing Spotlight from the Command Line
Secure Empty Trash in Mac OS X
If you need to delete sensitive information and have it completely inaccessible, you’ll want to use the “Secure Empty Trash” feature. This works by writing random patterns of data over a trashed file immediately after it has been emptied, or removed from the filesystem, such a process which otherwise takes place over time throughout normal computer usage as more files are created and deleted. Ther
Stop Resume From Opening Documents When Launching an App in OS X Lion
Stop Resume From Opening Documents When Launching an App in OS X Lion If you want to stop OS X Lion’s Resume feature from reopening past windows, you can selectively stop Resume during an app launch by holding down the Shift key. This causes the app to launch with a clean slate and preventing any previously opened windows or documents from restoring, but it doesn’t disable the feature completely.
10.7 : Enable Recovery HD after restore from Time Capsule/File Vault 2. - Mac OS X Hints
10.7 : Enable Recovery HD after restore from Time Capsule/File Vault 2. Jan 27, '12 07:30:00AM • Contributed by: Dave LEE File Vault 2 and embedded 'Recovery HD' disk are new additions to OS X in Lion release. A fresh OS X Lion installation creates 'Recovery HD' by live re-partitioning 'Macintosh HD'. The recovery disk is 650MB in size (as of 10.7.2), of partition type Apple_Boot, and therefore, w
旧・Macの手書き説明書 - FC2 BLOG パスワード認証
ブログ パスワード認証 閲覧するには管理人が設定した パスワードの入力が必要です。 管理人からのメッセージ https://mac-tegaki.comへ移転中 閲覧パスワード Copyright © since 1999 FC2 inc. All Rights Reserved.
How to Check Wireless Signal Strength and Optimize WiFi Networks in Mac OS X
How to Check Wireless Signal Strength and Optimize WiFi Networks in Mac OS X Wi-Fi Diagnostics is an incredibly useful utility to troubleshoot and optimize any wireless network and the signal strength of computers that are connecting to it. This utility first came bundled in Mac OS X Lion and works with all wireless routers and not only the Apple branded ones, meaning you can improve the performan
Remove Shadows from Mac OS X with ShadowKiller
Ever wanted to remove shadows from windows, menus, and box items in Mac OS X? You can with a free tool called ShadowKiller, and it works in newish versions of OS X too. All you need to do is launch the app, the screen will flicker briefly, and all on screen windows will appear shadowless. You can get the shadows back by just relaunching the app again. If you want to have the window shadows always
MacFUSEの後継プロジェクト。FUSEで遊ぼう·OSXFUSE MOONGIFT
OSXFUSEはMacFUSEの後継プロジェクトでMac OSXにFUSEを提供します。 Mac OSXでFUSEを使う場合、MacFUSEが有名ですが、こちらは2009年来メンテナンスされていません。そこで今後FUSEを使う際には導入したいのがOSXFUSEです。 ダウンロードしたパッケージです。 インストーラー形式になっていますので順番に進めていくだけです。 システム環境設定パネル付きです。 無事完了しました。 システム環境設定パネルの設定画面です。 OSXFUSEはMacFUSE互換になっています。また10.5以上に対応し、PowerPCでも動作します。もちろんMac OSX Lione（10.7）にも対応しています。 OSXFUSEはMac OSX用、BSD Licenseのオープンソース・ソフトウェアになります。 MOONGIFTはこう見る FUSEを使うと外部のWebサービス上
How to Disable (or Enable) Spotlight in Mac OS X Mavericks & Mountain Lion
How to Disable (or Enable) Spotlight in Mac OS X Mavericks & Mountain Lion Completely disabling and reenabling Spotlight in Mac OS X Lion, OS X Mountain Lion, and OS X Mavericks can be done with the help of the Terminal. The following command unloads the Spotlight mds agent from launchd, thereby preventing the daemon from running or indexing any drives entirely. Open up the Terminal (found in /App
Change the Login Screen Wallpaper in OS X Lion
NOTE: New instructions are available to change the login screen background image within OS X Mavericks. Please refer to those if you are looking to customize the login wallpaper in the latest versions of OS X. Here’s how to change the wallpaper that lies behind the standard login screen on OS X Lion & Mountain Lion (although not the login background you see if you have FileVault enabled, which can
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