bump tech

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Linux chapter Sixth account and Rights management

that it can log in without a password-L: Lock user account-S: Check the status of the user account (whether locked)-U: Unlock user account650) this.width=650; "style=" border-bottom:0px;border-left:0px;border-top:0px;border-right:0px; "border=" 0 "alt=" Image "Src=" http://s3.51cto.com/wyfs02/M02/58/8E/wKiom1Sz2cbw9xEGAAAl3HtO9wU096.jpg "height=" "/> (password will not be displayed OH)Direct passwd will modify your current user's password without adding a username.Modify user account Properties

A successful git branching Model

start of a release branch that the upcoming release getsassigned a version number-not any earlier. Up until that moment,developBranch reflected changes for the "next release", but it is unclear whetherThat "next release" will eventually become 0.3 or 1.0, until the release branch isstarted. that describe is made on the start of the release branch and iscarried out by the project's rules on version number bumping.Creating a release Branch Release branches are created fromdevelopBranch. For examp

Photoshop to draw real 3D Earth effect

toolbar, rotate the earth to the position and angle you want, and hold down the ALT key or SHIFT key to keep the axis unchanged. Sixth step: The Edge of the Earth now looks very rough, in the layers of the panel double-click the cube logo will be 3D panel, where you can make a lot of 3D layer adjustment. Make sure that "Scene" is already selected in the list above and then set Anti-aliasing to the best. So the edges will be smooth. Step Seventh: Now select Global ambient color and then se

Summary of open-source stress testing tools

them under a certain number of concurrent accesses. Download/installSiege is an open source project: http://www.joedog.org/siege/ Download:Wget ftp://sid.joedog.org/pub/siege/siege-latest.tar.gz Installation:#./Configure; make# Make install # Siege-help (if there is help, the installation is successful) Siege includes a set of stress testing tools:Siege (1) siege is an HTTP stress testing and evaluation tool.Example:Task List: www.chedong.com. URL File Http://www.chedong.com/

Optimize C ++ code (3) constant merge

operators+-*/% ). You can even use boolean values, logical operators, AND conditional operators if AND? :. Does constant merge require a backend optimizer? Of course, see the following example: intbump(intn){returnn+1;} intmain(){return3+bump(6);} Enter the command cl/FA/Od App. cpp and you will get the message: cannot optimize. Thank you !, Enter App. asm and we will get: movecx,6 call?bump

Engine design Tracking (nine. 14.2c) Recent minor updates

1. Bump map and Normal mapYesterday took the Crytek Sponza (http://www.crytek.com/cryengine/cryengine3/downloads) scene test,The first use of the model here (http://graphics.cs.williams.edu/data/meshes.xml) found the use of the 1-channel BumpMap, but blade shader does not support, If you want to support the addition of materials and shader, so use this hack, just to run this scene.BumpMap is a single-channel grayscale image, which is actually a height

Unity3d concave and convex maps, normal maps, and placement maps

Original post address: http://www.game798.com/html/2007-03/2997.htmauthor: fxcarl first, I would like to say that the research on concave and convex pasters in the computer graphics field started at the end of 1970s and has nearly 30 years of history. Normalmap is only a very popular face-to-face Paster technology. Here we will introduce some of the currently used Paster technologies for games and new generation hosts such as xbox360 and playstation3. Bumpmapping: friends who have made CG paster

Realistic computer graphics (II)-blanking and realistic graphics generation

divided into two types: color texture and geometric texture. The color texture mainly refers to the pattern and color that appear everywhere on the same surface. The geometric texture mainly refers to the ups and downs of the object surface on the micro surface. The above texture ing method can only process color textures, and the surface of the generated object is still smooth. The bump mapping method proposed by BlinN Based on Texture ing is a tech

Shake your phone card and change it automatically

Mai kerxun, umian, Moka card assistant, and card scanning king. Out? Using these tools to scan others' business cards and store them in the address book is too troublesome. As long as you shake your mobile phone with the other party, the business cards will naturally be transferred to each other and then stored in the address book. Ox? SinceBump in the United States developed such a softwareAnd the counterfeits.Business card touch, touch, touchAnd so on. Well, at work, you don't need to waste an

Java Memory Management (i)

is a priority collection, and the recycling algorithms used are specifically designed according to the characteristics of their age, since it is often more efficient for young generations to identify and reclaim garbage. The old-age recovery algorithm was run simultaneously in the old and permanent generations. Once memory compression occurs, each generation is memory-compressed separately.Sometimes, the old age is not enough space to continue to accept the young generation of the object. In th

Python Selenium three kinds of wait way interpretation

1. Forced waitThe first is also the most simple and rough one way is to force waiting for sleep (xx), the force of the Lightning, such as XX time, whether the bump can keep up with the speed, or has been early, must wait xx time.Look at the code:? 1234567891011 #-*-coding:utf-8-*- from selenium Import webdriver from time import sleep driver = webdriver. Firefox () driver.get ( ' Https://huilansame.github.io ' sleep

How to install SketchUp material library?

reading: SketchUp sketch Master material parameter settings 1, Light wood: Diffuse: Map reflection: 35 Gray High Light: 0.8 Matt Wood: Diffuse: Texture reflection: 35 gray High Light: 0.8 Gloss (fuzzy): 0.85 2, mirror stainless steel: Diffuse: Black Reflection: 255 Gray Sub-surface stainless steel: Diffuse: Black Reflection: 200 Gray Gloss (fuzzy): 0.8 Brushed Stainless Steel: Diffuse: Black Reflection: Attenuation map (black part map) Gloss (fuzzy): 0.8 3, Pottery: Diffuse: White reflect

Photoshop makes the real earth

logo will be 3D panel, where you can make a lot of 3D layer adjustment. Make sure that "Scene" is already selected in the list above and then set Anti-aliasing to the best. So the edges will be smooth. Step Seventh: Now select Global ambient color and then set the color to r:100, g:100, b:100, and then OK. This will lighten the color around the earth. Step eighth: Now we need to add bump maps to the Earth's surface. Download

Using shell scripts to automatically build OpenSSL CAs, etc.

] # openssl x509 -text -in /opt/mos_demo/demo.crt #View the certificate signed by the script just now Certificate: Data: Version: 3 (0x2) Serial Number: 1 (0x1) Signature Algorithm: sha1WithRSAEncryption Issuer: C = CN, ST = Henan, L = Zhengzhou, O = Youguess, OU = Tech, CN=ca.mos.com/emailAddress=root@mos.com Validity Not Before: Jan 8 05:54:52 2013 GMT Not After: Jan 8 05:54:52 2014 GMT Subject: C = CN, ST = Hen

LDAP Configuration Series three: Grafana integrated LDAP

grafana.ini# This file modification 2, log is not necessary, but the LDAP debugging is troublesome, it is recommended to turn on debug first, and so on after configuring LDAP, in the change back to the info level. [Auth.ldap] enabled = True[log] level= DebugYou need to do a few queries before configuring all users [Root@vm_0_15_centos ~]# Ldapsearch-lll-WOracle-x-H LDAP:// Ldap.linuxpanda.tech -D "Cn=admin,dc=linuxpanda,dc=tech"-B "ou=people,dc=linu

Geological truth 3D modeling software Ctech

Introduction to Ctech software, a geological truth 3D modeling software seamlessly integrated with Arcgis C Tech software is an advanced visual analysis tool that can run on a PC in the field of earth science, it can meet the requirements of many aspects, such as geology, geochemistry, environmental scientists, exploration engineers, marine scientists, and archaeologists. C Tech provides 3D real-world model

WebLogic Server 8.1 best practices for Virtual Host Configuration

weblogic. admin-URL T3: // 192.168.80.109: 7001-username Weblogic-Password WebLogic set-mbean "mydomain: Name = News, type = virtualhost"-property targets "mydomain: Name = myserver, type = server" Either of the above methods can be used to create a virtual host named Tech, its virtual host names is a tech.synnex-china.com, and the virtual host tech is deployed on the WebLogic Server. After the configurati

Unity3d Shader Beginner's Tutorial (4/6)--Cartoon Shader (Entry edition) __unity3d

are a lot of custom parts in the surface shader. For example, we can first use a custom illumination model to process our illumination data and pass the data to the output structure of the surface shader, so that the surface shader produces the color value of the corresponding pixel. Finally we can use Finalcolor to disrupt the color value and output the final result to the screen. Step 1-Reduce the color type on the texture We use the previous shader with the

Python Selenium three ways to wait (will) _python

A lot of people in the group asked, the dropdown box is not positioned, the pop-up box is not positioned ... A variety of positioning is not, in fact, in most cases is two kinds of problems: 1 frame,2 did not add to wait. As you know, the speed of your code is what level, and the browser load rendering speed is what magnitude, like the flash and the concave-convex about good to play monsters, and then the Flash after the return of the call asked why you still wear shoes did not go out? Concave-c

Using the awk compound expression in Linux

transactions containing the name, price, and kind. Tecmint Deal ListNo Name Price Type1 Mac_os_x_cleanup_suite $9.99 Software2 Basics_notebook $14.99 Lifestyle3 Tactical_pen $25.99 Lifestyle4 Scapple $19.00 Unknown5 Nano_tool_pack $11.99 Unknown6 Ditto_bluetooth_altering_device $33.00 Tech7 Nano_prowler_mini_drone $36.99 Tech We simply want to print out items that are more than $ Tech and whose type is "

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