learn some basic knowledge on this website. Poke me!0x02 RequirementsBefore using Metasploit, we have to ensure that our equipment meets the following requirements, including hardware and software.Hardware: Make sure that your computer or VM meets the requirements below.Hard disk space: If you want to use Metasploit, first you have to make sure you have 10GB of storage space. Because Metasploit will use some large files. When partitioning, make sure
With the advent of the era of big data, file hosting, disk storage, and so on, these words have become increasingly popular. Some of the file storage of the service-oriented site, really make people love and hate. It is these sites, however, that make it easy for many people who want to store files or share but have no way to find them. They not only share data, but are also easier to deliver than e-mail. You might just download a file. Here are some of the great file hosting sites that make upl
management mechanism). Each device can be assigned to a virtual sub-machine by means of pass-through.Product: Common is the 10GB network adapter based on the Intel 82599 and 82598 chipset. VMware, Redhat, Citrix, and Microsoft have already or are adding support for this feature in Hypervisor. Different vendor virtualization programs are not the same, they are interested in Google can search for more information. Pros: Needless to say, X86 virtualizat
The following is a method of sizing by using SQL function stored procedures
SET ANSI_NULLS onGoSET QUOTED_IDENTIFIER ONGoALTER FUNCTION [dbo]. [Udf_orderlimitsize](@Ov NVARCHAR (30))RETURNS Decimal (18,6)AsBEGIN--if the value of less than or equal to 2 is returned nullIF (LEN (@Ov) Return NULL--Declaring two variablesDECLARE @v Decimal (18,6), @n decimal (18,6)
--Determine if the last two digits are the following unitsIF (Right (@Ov, 2) isn't in (' TB ', ' GB ', ' MB ', ' KB '))Return
(the first partition), so the disk number is (hd1,0) 4. Reboot to see the boot we added Choose to go to our install kubuntu-14.04-desktop-i386 option, and then go in. The next screen will be installed with the U disk, CD installation, as the boot has been completed. To start the installation: The next step is to walk the process. This starts with the Kubuntu interface, which has an installed icon on the desktop. Here do not click Install, start the console, execute a sentence: sudo umount-l/io
, supports Chrome app plug-ins, and can also be installed in Windows standaloneHttps://www.getpostman.com/postman,chrome application plug-in, also supports desktop client07. Grab Bag ToolHttp://www.nirsoft.net/NirSoft Software toolset, which provides a number of practical programming gadgetsHttp://www.nirsoft.net/utils/smsniff.html Smartsniff08. Browserhttps://pzg.me/soft/2098/huo-hu-firefox-liu-lan-qi-suo-you-li-shi-ban-ben-xia-zai-di-zhi/Firefox firefox browser all historical versionsHttp://ww
mount point of each partition
Mount point
Partition size
Description
root directory /
37G
Because I want to compile Android, the compilation of Android demand space is relatively large, estimated that I need at least 20G space. For the first time, the compilation was terminated because there was not enough space.
/boot
500MB
/home
10GB
Home directory fo
Experiment 01 Create a logical VolumeExperimental objectivesTake 10GB of volume groups from each of the two disks to make up 20GBDividing a 16GB logical volume from a volume groupFormat and mount this logical volume to/mboxExperimental stepsOne, for the newly added two hard disk partition[Email protected] ~]# Fdisk-l | grep LVM//view partitions marked as LVM/DEV/SDB1 1 1217 9775521 8e Linux LVM/DEV/SDC1 1 1217 9775521 8e Linux LVMSecond, create the ph
, respectively 200G. HDD 3 is an SSD drive with a capacity of 70G.650) this.width=650; "style=" border-bottom:0px;border-left:0px;border-top:0px;border-right:0px; "title=" Clip_ image003 "alt=" clip_image003 "src=" Http://s3.51cto.com/wyfs02/M02/59/16/wKioL1THLDLDvtCEAAD8iudedgo810.jpg " Border= "0" height= "183"/>3. ESXi host a total of 5 network cards, network card 1 and network card 2 for Vmotion and management, and 1GB network card. Nic 3 is a 10Gb
volumeCreate code: pvcreate/dev/sdb{1,2}650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/6B/F2/wKioL1U7fJbw8_fDAABxHyYqEl4706.jpg "title=" 193120.png "alt=" Wkiol1u7fjbw8_fdaabxhyyqel4706.jpg "/>Use the PVS command to view the physical volumes that were created, and you can see that the physical volumes are not assigned650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/6B/F6/wKiom1U7fPSyQ75jAABsoe-mkQY313.jpg "title=" 193720.png "alt=" Wkiom1u7fpsyq75jaabsoe-mkqy313.jpg "/>3.
If it is an on-line server, assuming it is a 2TB SATA hard disk, 8GB memory, it is recommended to partition as follows:
/ 20480M
/ Boot 128M
Swap 10240M
/data 2016152M (that is, all remaining disk space)
If it is for personal computer learning, assume that the virtual machine's hard disk is set to 10GB, the partition reference is as follows:
/ 2048M
/ Boot 128M
Swap 512M
/data 7552M (i.e. all remaining hard disk space)
Reprinted from: http://www.cnblogs.com/wtwdwr123/archive/2009/05/05/1449215.htmlIf you are going to install only one Ubuntu operating system on your hard drive, it is recommended that you adopt a three-partition scheme: "/", "swap", and "/home"./: 10GB-15GB.Swap: Physical memory is less than or equal to 512MB, it is recommended to allocate the actual physical memory capacity of twice times the size of swap, physical memory is greater than 512MB, it is
Volume Size(9) In this interface specify the size of the volume is 10GB, and then click the Next button, will show the interface shown in 2.14.Figure 2.14 Volume Password(10) Enter the password for a volume in the interface and click the Next button to display the interface shown in 2.15.Figure 2.15 Warning message(11) The interface prompts to set the password too short, the recommended size is 20 characters. If you confirm that you want to use this
view what's saved on your Mac by icloud Drive, and if it's a Windows computer, install a icloud.
Help to save space for entry-level Mac
For entry-level Macs with 128GB or even 64GB capacity, the MacOS helps to compress space.
Compared to the previous version of the MacOS Storage management has changed a lot of the "management" button
If the computer's local hard drive is below 10GB, the optimized storage mechanism will be activated, s
1. Browse the disc image and extract the files directly
Objective: To directly extract the contents of the disc image without burning the CD or the virtual CD-ROM software
Method: Open and extract the file or folder directly (UltraISO supports 27 common disc image formats)
Important: Extract files can use the "Extract to" feature to specify the destination directory, or you can select the path in the local browser below the interface and drag and drop it directly.
2. Make the CD into ISO and
in the completion of the million new Titan X to thousand GTX 1050 layout, the NVIDIA 10 series graphics card family has been lined up in a word, covering different needs and consumption capabilities of users. But in the 5000 yuan GTX 1080 and 9499 yuan of new Titan X there is a small price space, GTX 1080 ti offing.
GTX1080 TI Graphics
Finally, Zauba appears highly suspected of this new card import and export information, model information is: foc/pg611 SKU0010 gpu/384-bit 10240MB
partition is also from the outer ring to the inner circle, so the C disk relative to the D plate and so on, this is why we feel C disk than D, E and other partitions faster than the reason.
Understand the above knowledge, we can reasonably use the hard drive! Take a new hard disk capacity of 60GB as an example to explain: C disk is divided into 3 to 5GB (depending on the operating system), the D disk into 1GB, the E set to 10GB, save the Watch set i
ring is a track, and a track has several sectors, so we are not difficult to see, the more on the outside of a single sector on the track, the larger the volume, in other words is its density smaller, because the hard drive is mechanical transmission, so the head of its search, read, write faster, The distribution of the partition is also from the outer ring to the inner circle, so the C disk relative to the D disk, etc., which is why we feel C disk than D, E and other partitions faster than th
, portability is good. If you have confidential files to be delivered, just pass the executable file of the encrypted folder to the past and tell the decryption password. This feature is very rare in similar software.
However, its disadvantage is that the larger folder encryption, the faster the encryption speed, then you may wish to consider the use of fast mobile encryption method.
2. Fast Mobile encryption
The advantage of fast mobile encryption is that the encryption speed of the folder i
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