mac file explorer

With SSD's friend hard disk space is not big, need to save. and Mac OS X hibernation mode will automatically put a large memory and other files called "sleepimage" to the/PRIVATE/VAR/VM directory, in other words, your memory is how many GB, how many GB of hard disk space will be eaten by this file. Previously introduced using the command line method to disable hibernation mode, as long as the terminal runn

The hands of the base did not endure the update to the Mac Os Yosemite, so the problem came ....Before the good project operation error, the project storyboard file cannot be opened.The error message is as follows:The document "Main.storyboard" could not being opened. The operation couldn ' t be completed. (Com.apple.InterfaceBuilder error-1.)Reason:After this update do not know why,storyboard inside can no

1, out of this error is because the Mac OS system internal file system in the verification error, as long as the Mac reboot, please hold down the keyboard on the Command+s key, into the safe mode, you can solve, if not a successful we may try many times, anyway, until the success. 2, and then into the safe mode, in the open screen will have all the Engl

, if you have a person who does not have a cold command, you can also use the Finder to visualize the view.Open Spotlight (CTRL + SPACEBAR), enter ~/libraryTo access the resource pool file path:The right-most file corresponds to the file you just ordered, and we can find the most occupied file according to the command,

Tag:shell binding ip/macarp spoofing arp virus #!/bin/bash#function:count the relationship between IP and Mac in a C subnet#created by Comk at Mar.12.2016quitscript () { echo "User Interrupt, Quit ..."}Trap ' quitscript; Exit 5 ' SIGINT # # Support CTRL + C Interruptread-p "Please enter the segment you want to test (e.g. 192.168.0.0):" Stringa= ' echo $string |cut-d "."-f1-3 "forI in {1..254};d o ping-c 1 $a. $idoneexec Arp-a |Cut-d ""-f2,4 | tr-s [

统默认编码：import sysprint(sys.getdefaultencoding())Returnutf-8OK if the page you crawl is encoded as utf-8, the result of crawling down will be displayed normally. But it is another matter to save the crawled data to a CSV file, so that Python reads it again, because the CSV document does not have to be utf-8 encoded, and it needs decodingimport numpy as npdata_file=pd.read_csv(‘rawdata.csv‘,encoding=‘gb2312‘)print (data_file[0:3])The content behind the e

Move the recorded temporary file to a user-specified location (video file stored procedure, according to user selected path and file save name) Nssavepanel *savepanel = [NSSa Vepanel Savepanel]; [Savepanel Setallowedfiletypes:[nsarray Arraywithobject:avfiletypequicktimemovie]; [Savepanel Setcanselecthiddenextension:yes]; [Savepanel beginsheetmodalforwindow:[self

If you need to convert a. docx file to a. doc file, you may have a headache and do not have the required conversion software on hand, but you know that in fact the Apple system has built-in this conversion tool, the following small part of a simple description of how to quickly and easily on the Mac to convert. docx files to a. doc

The development of the brother for sublime text must not be unfamiliar, the current use of this software on the Mac encountered a small problem, that is, the title bar only shows the filename, not the file full path, so when a project with the same name of the file more often, afraid of the wrong file. Therefore, I ver

In Mac OS x, when we select a file that wants to open the file in some way, you can choose right-open, which prompts you for the software that might be available to open the file. But sometimes, this "open the Way" list will appear a lot of duplicates, and this problem is now very common, want to solve this problem is

http://blog.csdn.net/andrew57/article/details/20052381 Record the following mainly used for a long time, you will forget, but also requery. 1. Start the Keychain-->login keychain--> certificates classification on the Mac. You will see development, publishing, and push certificates. "Apple Development push Services" is the push certificate prefix, which is the secret key after the certificate is expanded.2. Extend this option and then right-click "Ap

Tags: Run 2.7 header file problem solving rap wrap Sele modern PythoThat's probably the problem.running build running build_py running build_ext building‘M2Crypto.__m2crypto‘extension swigging SWIG/_m2crypto.i to SWIG/_m2crypto_wrap.c swig-python-I/usr/include/python2.7-I/usr/include-includeall-modern-builtin-outdir build/lib.linux-i686-2.7/M2Crypto-o SWIG/_m2crypto_wrap.c SWIG/_m2crypto.i SWIG/_evp.i:12:Error:Unableto find‘openssl/opensslconf.h‘SWIG/

Recent use of Office on the Mac, found a problem, every time Office11 will be open error, prompted "Unable to open the file Normal.dotm, because the content is wrong", so I searched the network, find the following paragraph,I just found out this my kids were playing on my computer and accidentally renamed my main drive to "]? [". After renaming it something appropriate, it opened My Documents fine without p

The first step: we found the file to be processed on the Mac computer and then right click on the file, in the pop-up interface we click the "Show Introduction" option. Step two: After opening the entry, we click on "open Mode" to enter after we click "Inverted triangle" then we click "Default Application" effect is as follows. Step three: Then we click on

Tags: issue analysis install share PNG NES cause multiple machine to appearEclipse could have used a good, loaded multiple version of the JDK after opening eclipse with an error have occurred. See the log file problem, after looking, one of the possible reasons is that the machine installed more than one JDK, and the current use of this JDK and eclipse the use of conflict caused, problem analysis and its solution:1, use the following command to see ho