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When the download is complete, click Eclipse.exe to jump out of the following error.According to Baidu's method, modified the Eclispe configuration file, not only did not solve the problem, the result of jumping out of another new error: Failed to load the JNI shared library.Then went to Baidu again this error, one of them said, is the version issue. The big reason is that the JDK is 32-bit, and Eclipse is 64-bit.Http://jingyan.baidu.com/article/9113f81b0607e42b3214c794.htmlVerify that Eclipse i

Recently in the programming of Linux network, always encountered such a thing, the program logic is not wrong, but the program run to a place to stop there, and later found in PRINRF () to add a line to run normally, such as "printf (" 123 "); "Change to" printf ("123\n"); "Just fine.Slowly found a blog post can explain the problem: Blog Link: http://blog.csdn.net/ferlansue/article/details/7925522The explanations are as follows:printf will send things to the buffer, and if the buffer does not fl

Scene Eclipse when you import a project, the item appears with a red exclamation mark. Open the class file, there will be countless "the type ... cannot be resolved." and other bizarre compilation errors."Analysis" the class library for project references is not found in the current eclipse environment."Resolve" to re-reference the class library, the JRE System Library will also make this error, re-reference.Take the JRE System library as an example:1. Right-click shortcut menu on Project, build

In Mac OS, the Library folder is not displayed by default, which is good for ordinary users, can prevent users from accidentally deleting the library folder, but for iOS developers is very troublesome, especially the ArcGIS Runtime for iOS developers, because ArcGIS Runtime for iOS will be installed by default in the library directory, when manually configuring the project files, adding the framework when the library can not access the very painful.The following provides a way to display the lib

The new version of Eclipse (seems to be 4.3 start) the editing area of the label page is not the most recently modified display, the file opened a lot, feel very unaccustomed, compared to see the code is often constantly ctrl+shift+r, super trouble, and then looked up on the internet, the original can be modified, the following methodModification Method:Eclipse installation directory/plugins/org.eclipse.platform_4.3.2.v20140221-1700/css/find the CSS file for Eclipse's current style, Win7 default

 today accidentally hit the home directory Delete command, although finally for a variety of reasons did not delete, but the home directory, many files and directories are deleted, and the command line does not display the current user and path. Reset It below to set two files: ~/.BASHRC and ~/.bash_profile1. BASHRCcreate a new. bashrc file under the current directory:# Touch ~/.BASHRC# vim ~/.BASHRC and enter the following data#. BASHRC# Source Global Definitionsif [-F/ETC/BASHRC]; Then./ETC

2 Open terminal, enter the following command: Defaults write Com.apple.finder appleshowallfiles-bool true, press ENTER, Look at the folder again, hidden files can be seen Note that if you want to delete the hidden file, you must show the hidden file before you can empty the trash, or you will not see the hidden file in the Trash. 2After the modification or deletion, we'll have to put the hidden files back together again. In Terminal input command defaults write Com.apple.finder applesho

Eclipse's Android simulator debugging is a flawed, very very card, seriously affecting the efficiency. Personal recommended use of third-party simulator Genymotion, do not understand can search under installation. You will find it really useful, but need to register the official website.All kinds of debugging, you need to test on the real machine.A new Android, do not understand the connection, directly plugged in, Eclipse-->run as-->target-->active devices. The connection is not found, and the

: Set up raid boot software RAID has its own profile, this profile in/etc/mdadm.conf, as long as you know/dev/ MD0 's UUID will be able to set this file up: nbsp set up auto-mount on boot, add the following line in/etc/fstab: load test: Fifth step: Yum install Hdparm , test disk array read/write speed ? The read and write speed of the magnetic consolidation column is slower than the read and write speed of a single disk, and it is slower to read and write t

The latest mobile app is in the final part, in a class estimated to write thousands of lines of code, pull the scroll bar back and forth too much trouble, and then find out why I have eclipse does not show the number of lines of code in the other C and other compilers are displayed.So Baidu a bit, all of a sudden solved the problem, paste the solution belowMethod 1 1Open Eclipse 2Open your project 3Right-click on the left and select "Show line Numbers"Steps to read 4After th

students can leave a message, to help other students. ThxOk. So far, the problem is that the endpoint has disappeared, but it has been prompted that [the process is finished] cannot be manipulated.Then we looked up the information and found a solution, that is, the general->shell, which is set up in the terminal, preferences, select the command (full path). Path is:/bin/bashAnd then open it again, the terminal is finally normal.PS. This article solves the method only to conquer the problem of o

inside, probably thanks to the Mir display server.Because the system itself has no software, so had to take a few mobile phone, cell phone and light are not good, so the effect is a bit bad, forgive me: Related articles recommended: Ubuntu 14.10 will use the update Linux kernel 3.16.4 Codenamed "Long-tailed Black-Jaw monkey": Ubuntu 15.04 codename identified as Vivid Vervet Ubuntu 14.10 "Utopic Unicorn" officially released This article from: Hobby Linux Technology Netwo

time recorded at the beginning.* So can we define a member variable in the Weblogaspect slice to be accessed with Dobefore and doafterreturning?* Is there a sync problem?* It is true that there are synchronization problems in defining the basic types directly here, so we can introduce threadlocal objects*//**** Optimization: The precedence of AOP facets* Due to the implementation of AOP, the program is well decoupled, but also brings some problems, such as: We may be on the web layer to do mult

The project encountered the need to cross-frame display div problem, Baidu a bit, collected a bit of wisdom of the masses, special sorting out the following example, first look at:In this case there are 4 pages:Index.htmlFrame.htmlFrame-top.htmlFrame-main.htmlI ' m main frameThe page is set up, directly open index.html can see the effect. The specific principle is to display the div of the parent page from inside the frame by setting the div on the parent page.JavaScript

. 4. Change the database to test. The exports the import to build two new test libraries, using the data from this zone and other areas of the service. Attach the game suit to this area the service still error 1. Hanging in another zone, you can start normally. The estimates the problem with the table in the database. 5. The development group uses the program to run debugging on the computer, found that because of the two large tables in the database, has been in the infinite loop query,

1 Go to your home directoryCD ~2 Edit. bashrc fileVI. BASHRC3 Add the following code to the end of the filefunction git_branch { Branch= "' Git branch 2>/dev/null | grep" ^\* "| sed-e" s/^\*\//"'" if ["${bra NCH} "! =" " ];thenif [" ${branch} "=" (No branch) " ];then Branch=" (' Git rev-parse--s Hort HEAD ' ...) ' fi "($branch)" fi}export PS1= ' \[email protected]\h \[\033[01;36m\]\w\[\033[ 01;32m\]$ (git_branch) \[\033[00m\] \$ '4 Save Exit5 Executing the load comman

bar.I just want it to show the speed, so customize output: only {net}, you can select the sensors item, then click Add (A), add other items to display, some items seem to show less right. You can also enter it by format in Customize output:.For example, enter: CPU: {CPU} MEM: {mem} net:{net}, then click TestFor example, enter: CPU:{CPU} Memory: {mem} speed: {net}, then click TestTry setting another format, then test until the effect is satisfied and then click Save.Ubuntu 14.04 title bar

What is Flash Player? Flashplayer is a flash player developed by Macromedia, which provides playback for. swf files. Flash is a new popular animation format on the Web. It is a vector, so even amplification does not appear distorted and blurred. And, thanks to its rich effects and powerful features, more has been applied to web design, animation production, and media advertising. Solution: One, the network speed difference instability causes Speed problem, you can only increase your bandwidt

The WiFi icon displays an abnormal workaround after the Ubuntu system has been updated. In the Ubuntu system, many users will be updated after the System pop-up update part of the program, but recently a user reflected in the update after the power-on reboot found that the WiFi icon became a fan, unable to search the signal, can not be used normally. What's going on? How do I solve the WiFi icon after the update of the Ubuntu system? Resolution process: A variety of methods have been se

Q: The default Windows 7th column only shows the time and year, but no week information, I think if the week show will be more convenient, do not know if Windows 7 can show the week? Do you need to change the registry or install any software?A: The specific operation method is very simple, with the mouse click the taskbar time area, click "Change Date and Time Settings", click "Change Date and Time", and then click "Change Calendar Settings", in the p