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Originally, "Daily build Series"The process is finished after the introduction. Later, some people consulted in comments and emails and constructed related tools on a daily basis. So I will add more content to introduce the relevant tools.Although the previous postI have already stressed it, but I still have to worry about it. The key to building a
Product Manager daily Work tools1, Axure7.0 prototype design, can be seen through the app in the phone effect 2, Svn/git Control source code and document 3, PowerDesigner table structure design tool 4, Excel simulation boundary Data 5, WBS work decomposition 6, PicPick capture and Puzzle 7, Team Viewer Video Conferencing 8, daily stand-up meetings 9, avoid single point of communication (can set up a group f
The top ten tools for daily use in Linux-general Linux technology-Linux technology and application information. For more information, see the following. 1. in Linux, whether you are using a desktop or not, the terminal is always an indispensable "Razor ".
2. MC is a powerful text line file manager. There are many file managers in Linux, but I prefer it.
3. vi quick line editor. More often, I will have
method is especially useful to quickly locate the method without having to search it yourself, using this method in development and saving time Right-click Jump function :Sublime Text3 provides a function jump, which is a useful method in the actual development, with this method, face a method you do not have to find this method is from where to refer to, only need to right click on it can jump past, in development is very useful, can save a lot of time Click on a method, then right click on
My daily tools-gdb
03 Apr 2014
1. gdb principles
If you are familiar with linux, the interviewer will ask you if you have used gdb? Well, how does gdb work? And then directly dummies... How does gdb take over a process? In addition, what information can be obtained for this process, such as variables, stacks, registers, and memory images? Can I execute a breakpoint? These are some basic functions of gdb. P
Curl is used on the Linux command line to access websites, download things,can be accessed with Curl www.qq.comA lot of source code appears///////////////////////////////////////////////////////////////////////////////////////-I omit the contents of the access, only show the status code,-V to show the detailed process.-X Specify IP and port, omit write hosts.-U Specify user name and password-O download page or object-O Custom Name//////////////////////////////////////////////////////////////////
View MemoryCommandThe free default is K for unitsYou can also specify M unitsOr G is the unit, this is not accurateTotal capacityHow many used are usedFree how much is left to see the second line. The first line is physical memory, plus the virtual memory buffers and cached equals the free second line of the actual remaining memoryBuffers data is going to be written to disk.Cached data is taken out of the disk, stored in memory,////////////////////////////////////////////////////////////////////
duplicate name, and sure enough there are 1 duplicate name 3) "Find name with no return value" Finally, Vimdiff, mysql.log and sort_unique.log(both achieve the same sort) can see exactly what name is in the data table The user did not return the 3. Summary
The first is that my MySQL query statement needs to be improved, and then, when a technology does not solve the problem, you can mix multiple technologies. Like the shell mentioned above in the text processing, sorting, de-weight
not block any applications and ensures consistent state of the database at the time of export.--include-master-host-port add ' master_host=To export a table structure:Mysqldump-e-r-b db_xx--no-data--skip-add-drop-table-u user_xx-p pwd_xx >xxx.sqlFrom the data on the guide:Mysqldump-e-r-b db_xx--dump-slave--single-transaction--skip-add-drop-table-u user_xx-p pwd_xx >xxx.sqlOur guide data:Mysqldump-e-r-b db_xx--master-data--single-transaction--skip-add-drop-table-u user_xx-p pwd_xx >xxx.sqlMYSQLD
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