jvm osx

can use the following Deepin-scrot http://blog.csdn.net/w815878564/article/details/496247714. App List LocationUbuntu defaults to the left and cannot be set, and can only be set at the command line using the following commandGsettings set Com.canonical.Unity.Launcher launcher-position Bottom (left,right)5.chrome plug-in1.windows XP Chrome Plugin default installation directory location: C:\Documents and Settings\ user name \local Settings\Application Data\google\chrome\user Data\ Default\extensi

Whether it is YGC or full gc,gc in the process of causing the program to break, the correct choice of different GC policies, tuning the JVM, GC parameters, can greatly reduce the problem caused by the work of the GC, resulting in the operation of the program to improve the efficiency of the Java program. However, the tuning of GC is a very complex process, due to different features of the program, such as: Web and GUI programs have a very big differen

JVM exploration-Memory Management (1), jvm exploration Memory Management The first article in this series is expected to have two or three cases at the end of this series. Java is different from C and C ++. Java does not need Coder for manual memory management, and all of this is handed over to JVM for automatic memory management, to some extent, this reduces th

Dropbox is a free cloud storage service in the United States, which can easily Synchronize files (folders ). However, Dropbox can only synchronize the content in one folder, but cannot synchronize Multiple folders at the same time. In OSX and Ubuntu, you can use the ln command to synchronize Multiple folders. Take Ubuntu as an example. To synchronize all files under/home/zhu/Documents/UbuntuConfiguration: 1. Install Dropbox and configure it properly.

Apple OSX Message cross-origin Scripting Vulnerability (CVE-2016-1764) Apple's CVE-2016-1764, fixed in March, is an application-layer vulnerability that can cause remote attackers to leak all the message content and attachments with the iMessage client.Compared with the attack on the iMessage protocol, this is a relatively simple vulnerability. Attackers do not need to have a solid mathematical foundation, or be proficient in memory management, shellc

the device by Diskutil list:[[Emailprotected]:pi] $diskutil list/dev/disk0#: TYPENAME sizeidentifier0: GUID_partition_scheme *121.3gb disk01: EFI 209.7mbdisk0s12: Apple_HFSMacintoshHD 120.5GBdisk0s23: Apple_Boot Recoveryhd650.0mb disk0s3/dev/disk1#: TYPENAME sizeidentifier0: fdisk_partition_scheme *15.8GBdisk11: Windows_NTFS not named 15.8gb disk1s1Using the DD command to write the system image, you need to pay special attention to the number after disk, can not be mistaken!(Description:/DE

10 cross-platform applications that can run on Windows, OSX, Linux, or more systems-general Linux technology-Linux technology and application information. For more information, see the following. Source: lifehacker Are your important program data in different systems? Each use requires a download process. In fact, you don't need to copy them. You can do it with the following application software! The following ten software can be run on three major o

Install python3$ Brew Install Python3python3--version View installation location: $ python3-c "Import sys;print (Sys.path)" Using the watercress PyPI mirror $ mkdir ~/. pip$ Vim ~/.pip/pip.conf[global]timeout = 6000index-url = Http://pypi.douban.com/simple[install]use-mirrors = Truemirrors = Http://pypi.douban.comtrusted-host = pypi.douban.com Two pypi.douban.com can be replaced with other mirrors. Update the PIP version of the system: OS X 10.11.2 system with Python 2.7.10 and Pip is an older v

/lrzsz/0.12.20/bin/rzThird, download and install automatic zmoderm for ITerm21,/usr/local/bin2, sudo wget https://raw.github.com/mmastrac/iterm2-zmodem/master/iterm2-send-zmodem.shsudo wget https://raw.github.com/mmastrac/iterm2-zmodem/master/iterm2-recv-zmodem.sh3,sudo chmod 777/usr/local/bin/iterm2-*Iv. Adding ITERM2 TriggerITerm2--Profiles---Open Profiles---Profiles---advanced----Edit TriggerConfiguration items:　　　　Regular expression Action Parameters　　　　\*\*b0100 Run Silent coprocess/usr/loc

First install GPG using brew install GPG Then try: andy@andymacbookpro:/usr/local/webdata/andy/company/citic$ GPGGPG: Created directory '/USERS/ANDY/.GNUPG 'GPG: New config file '/users/andy/.gnupg/gpg.conf ' has been establishedGPG: Warning: The option in '/users/andy/.gnupg/gpg.conf ' is not used during this runGPG: Key Ring '/USERS/ANDY/.GNUPG/SECRING.GPG ' has been establishedGPG: Key Ring '/USERS/ANDY/.GNUPG/PUBRING.GPG ' has been establishedGPG: Please start typing your message ... Or

: This article describes how to install the ssh2 extension when php accesses sftp in the OSX system. if you are interested in the PHP Tutorial, refer to it. Andy @ AndyMacBookPro:/usr/local/src $ php-v PHP 5.4.40 (cli) (built: May 3 2015 22:07:42) Copyright (c) 1997-2014 The PHP Group Zend Engine v2.4.0, Copyright (c) 1998-2014 Zend Technologies With Xdebug v2.2.5, Copyright (c) 2002-2014, by Derick Rethans Andy @ AndyMacBookPro:/usr/local/src $ brew

OSX with the brewinstallphp56-memcacheredis installed successfully, phpinfo but not, start php-fpm error startup php-fpm reported on the figure after the error Uninstallreinstall uninstall reinstall are useless excuse me how to solve OS X with brew install php56-memcache/redis installation successful, phpinfo but not, start php-fpm errorAfter starting php-fpm, an error is reported in the figure.Uninstall reinstallHow can this problem be solved? Re

Available since 4.2 1331 Spell.caf Spell.caf Smsreceived_selection Available since 4.2 1332 Suspense.caf Suspense.caf Smsreceived_selection Available since 4.2 1333 Telegraph.caf Telegraph.caf Smsreceived_selection Available since 4.2 1334 Tiptoes.caf Tiptoes.caf Smsreceived_selection Available since 4.2 1335 Typewriters.caf Typewri

Runtime SDK for. NET's vision, decided to create a new, shared ArcGIS native API on the Microsoft technology System, which was ready for the next two years, and now the first official version of the ArcGIS Runtime SDK for. NET is published!With the developer experience and learning curve in mind, the WPF developer has been provided with a guide manual to transition from the original ArcGIS Runtime SDK for WPF to the new SDK.As a modern, high-performance native development Api,arcgis Runtime SDK

For Android, we can download the app on any Android market, then change the suffix of the installation file from apk to zip, and finally unzip it to get the multimedia resource and layout information for the response (if the item is not garbled). For iOS apps on Apple, the principle is the same as Android. Here's how to get the IPA file information.First open itunes, go to the itunes Store, enter the name of the app you want to spy on in the search box, for example "". Click Get "", after the do

Build the server, create a good code base, the name of the code base created here is repoImport the project project01 to the Folder01 folder in the code base repoSVN import/users/zhang/documents/project01 svn://localhost/repo/folder01--username=zh--password=123-m "Import first project" This operation will import the file under project01 into Folder01, not project01 the folder into the Folder01Import the project project02 to the Folder02 folder in the code base repoSVN import/users/zhang/document

, Finder, and show brief introduction inspectors.Inconsistent data is a normal phenomenon and can be safely ignored. The disk free space shown in the Finder does not contain a local snapshot, because local snapshots can free up their disk space when needed.Set TimeMachine to proactively back up snapshots locally 12345 #关闭自己主动备份 sudo tmutil disablelocal #开启自己主动备份 sudo tmutil enablelocal After you close your active backup. Delete. After Mobilebackups, df-h (display

Tutorial Original: http://m.blog.csdn.net/blog/i0S123tianzhuang/25736223-booltrue-boolfalse and then restart the Finder with the Killall Finder command. Production "toggle Hidden files" service: Enter Automator in Spotlight, launch Automator in New document type Select service search for "run Shell in the Library search bar script", double-click it or drag it to the right to paste the script below, replacing the default"cat" status=" defaults read Com.apple.finder app

Installation first degree Niang, tried a lot of methods are unsuccessful, especially the way of command line, several methods are network problems, is estimated to be related site in demolished is Qiang more serious.And then through Google's first results, both http://git-scm.com/downloads/the latest package downloaded in the pageAfter the download is complete, the installation is successful,and run which git at the terminal to get the result:/usr/bin/gitRun git--version at the terminal to get t

New features of OS X 101, the System icon flat.2, the System menu bar can be customized.3, the new notification Center.4, the new spotlight.5. New icloud Drive, add document Sync feature (learn Windows).6. New mail, add play video, cloud Backup and other functions.7, the new Safari browser.8, the new airdrop, can connect OS X and iOS.9, OS x and iOS can share content, such as: phone, SMS and so on.10, OS X 10.10 will be free.New features for IOS 81, the new notice bar, you can directly reply to