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From Linux to the Windows copy files or from Windows to Linux copy files, sometimes the Chinese file name garbled, the cause of this problem is because the Windows file name Chinese encoding defaults to GBK, and the default file name in Linux is encoded as UTF8, Because the encoding is inconsistent, so the file name garbled problem, to solve this problem need to transcode the file name.A tool convmv for file name encoding is provided specifically in Linux, which converts the file name from GBK t

contain a 32-digit number with 4 dashes (xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx), instantly feeling helpless. What's wrong with the world? My first feeling was that there was a problem connecting to the MySQL database. But online some people say is the problem of VS itself, need to delete the C disk under a certain three files, I delete after a pity or not. Finally found that the original is MySQL char (36) is mistaken for a GUID, char (36) is changed to char (40) (not char (36)), error is not pr

Solutions that Linux has not been able to startLinux in the virtual machine doesn't start up.Decide to start the boot press and hold ESC to see which step is going wrongIt can be seen that there is an error in mounting the file system, the filesystem is CIFS, the samba,unable to find suitable addressIndicates that the machine could not find the address of the Samba serverStart with single user mode, edit/etc/fstab fileVi/etc/fstabComment out the line

New employees need to install the ubuntu12.04 and Android 5.0 compilation environment.Its own operations have run over apt-get-y update and upgrade.I installed the Gdm,dpkg-reconfigure GDM, selected GDM. The default is LIGHTGDM.After restarting, there are problems with the same error.To solve this problem, from the Internet search scheme (put to the last), does not work, the middle change back to the LIGHTGDM login. Method of Adoption:Apt-get-y Remove xserver-xorgApt-get-y Install xserver-xorgYo

the reader executes:1) No other reader or writer, readable by the reader2) If a writer waits, but another reader reads, the reader can also read3) If written by a writer, the reader must waitIf the writer executes;1) No other reader or writer is written by the writer.2) If a reader is reading, the writer, etc.3) If any other writer is writing, then1 voidReadervoid)2 {3 while(true) {4 P (mutex);5Rc++;6 if(rc==1)7P (w);//First Reader8 V (mutex);9 Ten Read Operation One A P (mutex);

Clibindingforfreeglut-developmentfileslibtaoframework-freeglut2.4-cil -taoclibindingforfreeglutSmall white intends to install the order of one installation, then install in turn to see if it can solve the problem,$sudoapt-getinstallfreeglut3readingpackagelists...donebuilding dependencytreereadingstateinformation... donethefollowingnewpackageswillbeinstalled:freeglut30 upgraded,1newlyinstalled,0toremoveand13notupgraded . Needtoget97.5kbofarchives. afterthisoperation,342kbofadditionaldiskspacewil

Recently encountered the problem of Linux DHCP in VMware virtual machine can not get the issue of trouble for a long time finally got the help of the great God solved so immediately to share ~First determine your own ETHX configuration no problem, I am eth0 DHCP get, configured as follows:[email protected] network-scripts]# cat Ifcfg-eth0Device= "eth0"//This is the interface to be setBootproto= "DHCP"Hwaddr= "00:0c:29:54:2b:48"//This is based on your MAC address settingsIpv6init= "No"Nm_controll

Operating system: ubuntu14.04 LTS 64bitSoftware version: VMware Workstation Pro 12.0.0 build-2985596Problems occurredWorkaround libcanberra-gtk-module.so problems that cannot be loaded找到libcanberra-gtk-module.soThe locationLocate libcanberra-gtk-module.so Create two files First:sudo touch/etc/ld.so.conf.d/gtk-2.0/etc/ld.so.conf.d/gtk-3.0. confAdd .so a path to these two filesUse VIM to open and pay attention to permissions.sudo vim/etc/ld.so.conf.d/gtk-2.0. confThen insert the previously searche

Recently, the hand has updated the Android studio, and as has automatically updated the SDK, so that the damn eclipse can not find the original API document set, the whole eclipse is not good, all the Android project error, all projects can not be imported, generated.Every time you open ADT, you'll get an error parsesdkcontent failed java.lang.NullPointerException1. Online A lot of people say can delete the workspace under the. metadata file to solve, but mine is not good. 2. It is also said tha

Reference https://www.cnblogs.com/Jacklovely/p/6582732.htmlThis problem occurs because the workbook contains macros, ActiveX controls, and so on.The dialog box appears when Excel is set to automatically delete personal information from the file properties when the file is saved. If you want to avoid this prompt, you can set the following:Excel 2003: Click menu " tools → options → security " to cancel "remove personal information from file properties on save" under "Personal Information options".

Gmpy2 need gmp.h mpfr.h mpc.h installation command: sudo apt-get install livmpfr-dev libmpc-devAfter successful, enter the installation command:pip install gmpy2If you encounter a package that cannot be located:Then enter the command: sudo gedit/etc/apt/sources.listPop up the file and add it at the end of the file:Deb http://Mirrors.ustc.edu.cn/kali kali-rolling main Non-free contribThen sudo apt-get update canInstallation of Python's Gmpy2 library under Linux and

directly object.classname= ' styleClass ';Both IE and FF support Object.classname.22. Setting events with SetAttributevar bj = document.getElementById (' objId ');Obj.setattribute (' onclick ', ' funcitonname (); ');Firefox support, IE does not support the solution: IE must use the DOT capable reference the required event handlers, and to be given the anonymous function as follows: var bj = document.getElementById (' objId '); Obj.onclick=function () {fucntionname ();}; This method is supported

This error may occur when you run a python program: attributeerror:module ' xxx ' has no attribute ' xxx ':There are two ways to resolve this error1. Manually install the module2. Check the file nameThis is a silly way to look, but it's a common mistake for novices, because the name of your file and the module you want to use are the same, Just change the file name. Python appears attributeerror:module ' xxx ' has no attribute ' xxx ' ERROR when two soluti