Software type: Document Management/Note Software/knowledge management software
It is the only cloud note product in China that focuses on work notes for its high-efficiency work notes. In addition to the webpages, inspiration notes, important documents, photos, and notes saved by the commonly used notes function, note notes focus on "work notes" and "team collabo
For the company's development needs, this summer I began to engage in Ruby on Rails, in my spare time to make an online note application: http://raysnote.com. This is a minimalist and elegant note-taking website (at least I personally think so). Notes Support WYSIWYG editor, markdown syntax, always preview, code highlighting, tables, mathematical formulas, etc. I
1. Prototype is a property of a class, in other words, a static property2. Ptototype and __proto__, the former is the property of the class, the latter is the object property3. Examples of prototype and __proto__It is also important to note that when you look at it, you always think that the prototype reference is to the parent class, so it is assumed that Person.prototype is adding properties to the parent class object. There are two ways to detect w
C ++ Primer Plus learning note-taking class initialization sequence base class constructor, destructor and operator functions operator = cannot be inherited by the derived class; then, when creating a derived class object, how do I call the base class constructor to initialize the base class data ??? The answer is: when executing the constructor, follow the sequence of First Brother (base class), then guest
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Redis Note-taking (ii): Java API use with Redis distributed cluster environment using Redis Java API (i): Standalone version of Redis API usageThe Redis Java API operates through Jedis, so the first Jedis third-party libraries are needed, because the MAVEN project is used, so the Jedis dependency is given first:Basic code exampleThe commands that Redis can provide, Jedis are also provided, and a
make the environment variable effective 5|(for one user)6|3. Modify the global environment variables in the/etc/Add the required environment variables at the end of the profile file. 7|(for all users)8|9--------------------------------------------------------------------------------------------------------Here we use the second way, at the end of the. bashrc file in the home folder, write the folder where Wiznote is located:1 if! Shopt-oq POSIX; Then2 if[-f/usr/share/bash-completion/bash_comp
First of all, I have a few requirements of the note-taking app-the principle is to take its essence, slightly dross, after all developers are still in, the app will continue to be improved:
Adding and removing fast and convenient : such as the perfect support Apple Pencil, a powerful recording function in a specific scenario, words or phrases can be deleted, the full text support one-click Delete,
For the company's development needs, this summer I began to engage in Ruby on Rails, in my spare time to make an online note application: http://raysnote.com. This is a minimalist and elegant note-taking website (at least I personally think so). Notes Support WYSIWYG editor, markdown syntax, always preview, code highlighting, tables, mathematical formulas, etc. I
Excerpt from Rokua://0x3f3f3f3f can also bring us an unexpected bonus: if we want to clear an array, we usually use code like memset (A,0,sizeof (a)) to do it (convenient and efficient)But when we want to assign an array all to infinity (such as the initialization of the adjacency matrix when solving the graph theory problem), you can't use the memset function to write loops.(It's really painful to write these unimportant code.)//We know that this is because the memset is in bytes, and it is abl
The Mcculloch-pitts model for neuronsNeuron: The basic Information Processing Unit for neural network operations.The basic elements of neurons: synapses, adders, biases, activation functions.Neuron Mathematical expression:Name of the UK: output of the linear assemblyVK=UK+BK: Induction of local domain, activation potential.The role of bias is to do affine transformations for the UK.Type of activation function: threshold function, sigmoid function.Introduction to neural networks and artificial in
to computational capacity. For example, for an image of a 96X96 pixel, suppose we have learned 400 features defined on the 8x8 input, each feature and image convolution will get one (96−8 + 1) * (96−8 + 1) = 7921 dimensional convolution feature, because there are 400 features, so each A sample (example) will get a convolution feature vector of 892 * 400 = 3,168,400 dimensions. Learning a classifier with more than 3 million feature inputs is inconvenient and prone to overfitting (over-fitting).T
The HotSpot Attach mechanism of note-taking, and the hotspotattach Mechanism
As mentioned in the previous article, JDK's built-in jstack is used.Dynamic AttachMechanism. The following describes the mechanism in the official documentation,
This is a Sun private mechanic that allows an external process to start a thread in HotSpot that can then be used to launch an agent to run in that HotSpot, and to sen
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