free disk optimizer

1, first, we open their own web page Baidu cloud disk, into the network disk. 2, after entering, in the lower left, there is a Baidu cloud disk capacity, next to the expansion. 3, here we just install Baidu Cloud Mobile client, can immediately receive 2T permanent free capacity, otherwise can not be obtained.

XP system users in the process of operating a computer, as the use of time increases, the free space in C disk will become smaller. Sometimes there will be a red warning, the user's normal use of the computer caused a certain impact. There is a notebook XP user reflection, encountered in the C disk free space of the si

1000m free unlimited capacity/single file Max/Picture support external chain network hard disktoofiles.com free network hard disk, capacity unlimited, no need to register to upload files, a single file maximum limit of 100M, a member of the maximum limit of a single file 1000M, supporting file types as follows, including picture file support outside the chain, fi

Pre-launch environment testers found that the disk space is covered, so use df-h and Du-sh * found large files, and delete.But did not free up space, df-h or display occupancy rate is 100%, at this time du-sh * Display occupies only 7G, and Df-h looked at the content does not match.In Linux or Unix systems, deleting files via RM or the File Manager removes the link from the file system's directory structure

Tags: Linux grab tcpdump netstat view network status PS System State free memory usage Iostat disk performanceMonitoring IO Disk Performance命令如下：iostat -x 磁盘使用iotop 磁盘使用 %util look at the health of a hard drive, Installing Iotop[[emailprotected] ~]# yum install -y iotop Iotop command, mainly to see the io> column, see the performance of the

Installation Disc application page: https://shipit.ubuntu.com/ The Linux system installation disk of ubuntu in the Netherlands is free of charge! International packages are mailed !!! During the summer vacation, I tried to install the CD on a Linux system on a foreign Ubuntu website. I couldn't think of it today. I didn't know where it was. Today I saw a Dutch company on the envelope, the service is in pla

Http://www.truecrypt.org/docs/ Download: Http://files.cnblogs.com/wucg/TrueCryptSetup7.1a.zip Http://www.truecrypt.org/downloads Introduction The documentation is not guaranteed to contain no errors and is provided without warranty of any kind. For more information, please see disclause. Truecrypt is a software system for establishing and maintaining an on-the-fly-encrypted volume (data storage device ). on-the-fly encryption means that data is automatically encrypted right before it

in recent time, the domestic network set off large-scale rectification wind, Huawei Network disk, 115 network disk, Sina Micro-disk, Jinshan fast disk and many other personal free cloud storage business are facing shutdown. This means that the

Fast off, and some work did not finish, but has been about the girlfriend after work together to eat, had to do not complete the document and a variety of documents handcuffed home to continue, the results found a lap after the discovery did not bring u disk. This scenario you may have encountered more than once, each time the solution may be different, or to colleagues to borrow U disk, or will need to fil

1, first of all, landing your 115 network disk, landing on the homepage, you will be in the upper left corner of the red box below the content, click Free to pick up 8TB space 2, and then will pop up to the following page, we follow the steps, we can get the corresponding space, first of all, landing mobile phone clients, get 2TB, remember that after the mobile phone landing, we must return to this

Click ( here) to collapse or open Use Demodb//using DEMODB, the following assumes the operation of collection is Foo Db.foo.remove ({"id": "123456"})//delete one piece of data Db.foo.remove ()//delete all records in Foo, but Foo still exists, show collection can also see Foo Db.foo.drop ()//delete Foo This collection, (Show collection Can't see Foo anymore) but the view data file discovery size is unchanged, MongoDB does not automatically free