bo3 tips

The above summary of the shell, all reproduced to the following blog:Linux Shell Common Skills (i)Http://www.cnblogs.com/stephen-liu74/archive/2011/11/10/2240461.htmlI. Special documents:/dev/null and/dev/ttyTwo. Simple command trackingThree. Regular expression basic Syntax descriptionFour. Use the Cut command to select a fieldFive. Count the number of rows, words, and charactersSix. Extract the beginning or end of the lineLinux Shell Common Skills (ii)Http://www.cnblogs.com/stephen-liu74/archiv

Portraits of photographers have struggled to search various PS techniques and resources, dedicated to research each PS tool is the sister Ah! Today, small series on the collation of a number of professional repair drawings commonly used simple portrait of the latter skills, beauty skin, slimming, Teeth whitening ... Let's get a better look Tips to make your skin smoother A professional mechanic often consumes a few hours to m

[1] definition : Regular, also called a rule or pattern, is a powerful string-matching tool that is an object in JavaScript [2] features : [2.1] Greed, matching the longest[2.2] lazy, do not set/g, then only match the 1th [3] Two types of wording: [3.1]perl (use literal form): var expression =/pattern/flags;e.g. var pattern =/a/i;//Matches all instances of ' a ' in a string[3.1.1] Three flags Flags[A]G: Representing global mode[B]i: Indicates case-insensitive (ignoreCase)[C]m: Multiple-line

Transferred from https://blogs.msdn.microsoft.com/scottgu/2011/10/08/visual-studio/ and http://www.cnblogs.com/rond/archive/2012/03/05/2380367.html Thanks to the author ~ [Original post address] Search and navigation tips/tricks with Visual Studio [Original published date] 2010/8/24 12:24 AM [Transferred from]http://msdn.microsoft.com/zh-cn/gg232829 This is the 27th of the blog series I wrote about VS2010 and Net4. Today's article continues my debug

PS: This article is reproduced in (http://blog.jobbole.com/50603/), this article by Bole Online-Wu Pengyu translation. English origin: (http://sixrevisions.com/web-development/git-tips/) When I first started using Git's version control, I was not sure if I paid that much time would be rewarded. Branch, Stage, Stash, these git nouns are very strange to me. And today I can't imagine what life would be like without git. Git not only provides the version

tips to make your skin smoother A professional mechanic often consumes a few hours to make a portrait skin look smoother and more natural. And we, impatient people, prefer simple quick fixes. In PS, open the photo you want to repair, copy the layer first, then click the filter > Other > High Contrast retention, select the radius of 9PX after the determination. The next step is to press Cmd/ctrl + I (reverse layer), and then hold down the ALT key in

Tags: text edit ref edit text experience compiling problem proficient download theme: Network Disk DownloadVim is a rich and powerful text editor, its code completion, compilation and error jump and other convenient programming features are particularly rich, in the programmer is very widely used. Vim can greatly improve the productivity of programmers. For VIM Masters, vim can edit text at a speed that is synchronized with thought. At the same time, learning and skilled use of vim has a certain

Android Studio 100 tips and tricks, androidtricks This article aims to summarize some tips for using Android Studio. It may take some time for most people who are used to using eclipse. However, if you have read the following introduction, you will be able to understand the power of Android Studio, but this article only lists the tip of the iceberg. After a deep understanding, there will be more worth disco

Performance Tips and Tricks in. NET ApplicationsA. NET Developer Platform White PaperEmmanuel SchanzerMicrosoft CorporationAugust 2001Summary: This article is for developers who want to tweak their applications for optimal performance in the managed world. sample code, explanations and design guidelines are addressed for Database, Windows Forms and ASP applications, as well as language-specific tips for Mic

Performance Tips and Tricks in. NET ApplicationsA. NET Developer Platform White PaperEmmanuel SchanzerMicrosoft CorporationAugust 2001Summary: This article is for developers who want to tweak their applications for optimal performance in the managed world. sample code, explanations and design guidelines are addressed for Database, Windows Forms and ASP applications, as well as language-specific tips for Mic

Seven Tips for improving MySQL performance: mysql Performance Original article: 7 keys to better MySQL performanceAuthor: Peter ZaitsevTranslator: Peter Note: As the size and load increase, MySQL performance tends to decline. Remember these tips to keep MySQL running smoothly. One of the ways to measure an application is to look at performance. One of the performance indicators is the user exp

[Core tips] What tips does the Internet community have for simple design? There are many books on simple design, and the Internet community has always been advocating simple design. Some people say that, looking at the design of major portals in China, all of them are rough lines of words and functions. Isn't it true that Chinese people are not good at simplicity in design. What the product looks like is re

Article Title: 15 tips to improve Linux experience. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. 15 Tips to Improve your Linux ExperienceLinux-experience.html "target = _ blank>Http://www.hungry-hackers.com/20... nux-experience.html The beauty of Linux is in users abi

After thinking for one night (if you believe), you can figure out a blog related to cocos2dx tips. It has the following features: 1. Simplified; 2. Practical; 3. occasional violence, yellow... our theme is: It doesn't matter if you don't know some tips, but it will be awesome if you know it. ------------------------------------- Enter the text below: Suppose After thinking for one night (if you believe), yo

A few tips for efficient C language programming-general Linux technology-Linux programming and kernel information. The following is a detailed description. Reference: Writing efficient and concise C language code is the goal pursued by many software engineers. This article will describe some experiences and experiences in your work. If not, please advise. 1st tips: Change the time by Space The biggest con

Http://torrentfreak.com/10-tips-tricks-for-private-bittorrent-sites-080323/ On private torrent sites, everything revolves around ratios. A ratio (or 1.0) means that you 've downloaded exactly the same amount of data as you 've uploaded. thus a 0.80 ratio indicates that you 've uploaded less than you 've downloaded, Which is hurtful to the health of the torrent. inversely, a 3.0 ratio means you 've uploaded 3 times more data than you 've ve downloaded

Ref: http://aspalliance.com/1593_Six_Quick_Crystal_Reports_Design_Tips.allIntroduction I have found myself working on projects where reports have been last minute additions that demanded a great deal of time and a certain touch of detail. when times, reports are cobbled together, with good design and performance falling to the wayside. reports are the primary representation of the data on your system; after putting so much hard work into the application that is collecting data it is

Http://blogs.silverlight.net/blogs/msnow/archive/2009/01/02/silverlight-tips-of-the-day-summary-outline.aspx? Commentposted = true The purpose of this post is to create an outline summary all the blogs from my Silverlight tips of the day blog. hopefully this will be easier than paging through multiple pages of blogs to find what you need. I will be keeping this list up-to-date as I add more blogs so feel

Photoshop is undoubtedly an amazing software that uses its diverse and effective tools to express your creativity. If you want to slightly modify the image before going online, it will be equally amazing. We have collected some related tips and skills, hoping to help you better start exploring Photoshop. without a doubt, it is an amazing software that leverages its diverse and effective tools, express your creativity to the fullest extent. If you want

Php tips: 50 practical skills for high-quality php code (I). I hope you will like it. I hope you will like the practical skills of 50 high-quality PHP codes. 1. do not use relative pathsWe often see: require_once('../../lib/some_class.php'); This method has many disadvantages: it first looks for the specified php inclusion path and then the current directory. Therefore, excessive paths are checked. If the script is included by another script, its bas