Waterfall model/Improved waterfall model
Spiral Model
Incremental iteration is a software development lifecycle model commonly used in RUP Unified Process
Prototype method
Rapid and agile developmentWe generally use rapid and agile
Software development: The present and the future
Huang September 16, 2004
Professional chess players are very keen on the fate of chess, whether they are opponents or their own chess. Remove the basis of the other, in the go is called root search.
This is installationIf there is an error
Unbound module Big_int
can install num by
Opam Install num
Because Big_int is under package "num"
There are also people saying installing "batteries" can solve the problem. But it didn ' t work for me.
1. ImportError:dlopen:cannot load any more object with static TLS
Backend Qt5agg is interactive backend. Turning interactive mode on. ##
You often encounter such problems in Python. "Condition: Occurs when importing Cv2 and torch"Solution:First:
Tinyproxy [Simple and Easy-to-use proxy tool]
Install Tinyproxy
Yum-y Install Tinyproxy
Configure Tinyproxy
Vim/etc/tinyproxy/tinyproxy.conf
Modify port port, defaults to 8888
Port 8888
Comment out Allow to allow all people to access the
1. Installation
Download Address: HTTP://WWW.SUBLIMETEXT.COM/2
When installing, remember to have a tick on it
2. Using HTML
To install the Emmet plug-in, but in package control, do the following to complete the package control installation http:/
Sometimes we need to test the performance of different glibc, at which point you can use the following command to specify the dynamic library loader and glibc.
Where/usr/local/lib is the path of the GLIBC dynamic Library, linker is the dynamic
First, install SVN server side and client (version 1.9)
Two, create SVN warehouse
To create a warehouse:
Use command: svnadmin Create warehouse Address
such as: Svnadmin Create E:/svn/app/shop
third, add SVN to the service boot automatically start
Look at their own set of this goal plan, 50 set of soft work video in my stumbled in the reading, the overall reason or time management did not do properly.
Sometimes you can concentrate on four or five episodes a day, sometimes for days without
There is a very important stage in life--20-30 years old.
The primary task at this stage is to improve your ability to learn and solve problems. This is a very, very critical time period, because it almost determines your future.
Before 30 years old,
Some people say the programmer this position is not good, I asked him why he said that the brain you want to do what I do not know; The program for me is a very good career, sitting every day to write code than those Storm Lin's career much better
Mind mapping allows us to learn from mechanical learning to the goal of an effective thinking tool, he can in our thinking, let the brain information from disorder to orderly process, mind map can be in the study of notes, lectures, reading, writing
Idle bored, on the internet wandering, found a small game "reading Mind", http://www.guabu.com/heart/, a start to play when it feels a bit magical, and then found behind the secret. have been doing the iphone development recently, Idle is also idle,
My MSN Signature: Super Perseverance + strong belief.
Faith often, is not firm, another lack of perseverance, so far nothing, so with this signature to urge themselves.
Friend said, Super strong perseverance + firm belief = Madman, listen to this
1. Familiar with the company's product business as soon as possible
For example, your company to do ERP software, you must be quickly familiar with the EPR business process, for example, your company is a court software, then you must be familiar
Environment: Ubuntu 14.04 STL, 64-bitIn Ubuntu, when we install software using sudo apt-get install or dpkg-i *.deb, we often prompt for "unsatisfied dependencies" because the version of the repository that is dependent on the current software
When installing the software is to prompt the component error and can not be installed, especially after the previous uninstall software, and then install the new version of the software, in fact, the uninstall did not follow the correct method of
1. Install the software with rpmWhen using RPM installation, there are three main options, namely-i option,-q option,-v option, these three options have a number of sub-options, we will be sub-bar to describe these options.1.-E OptionsBefore we
Compile-and-interpret languagesSource Installation 3 Steps1, configure and combine the necessary parameters to generate makefile2. Run make command to generate various modules and main programs3. Run the Make install command to copy the necessary
Believe that many users who use the WIN10 system have experienced downloading a software to install after a succession of programs installed in the computer. He may seem to be a common use of the program, in our installation run time will secretly
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