female engineers

ChinaSoftware TestingThe engineer's position is from scratch, and the experience is still insufficient.10Year. Mature software testing theory system is also built only10Years of history. Looking at the rapidly growing computer software companies that are emerging today, the demand and desire for Excellent Software Testing engineers make us have to think about one question: how to conduct and train software testing engineersWork. Many people misunder

original data from the backup, regardless of the device failure. mastering these techniques, Can already be competent for an operations engineer's work, welcome "into the pit" linux Operation and maintenance. It is not easy to stick to this place, learning linux windows That's the point of graphic point, the advantage is linux No graphical comparison saves memory, and for Span style= "FONT-FAMILY:CALIBRI;" >linux novice, we recommend that you do not install the bare metal linux

original data from the backup, regardless of the device failure.Mastering these technologies, can be qualified for an operations engineer's work, welcome "into the Pit" Linux operations. Can stick to here is not easy, learning Linux is the most important thing is to tap the keyboard, not like windows as a graphical point to point to, the advantage is that Linux no graphics compared to save memory, and for Linux novice, it is recommended that you do not bare-metal installation of Linux system, l

IDs), then it can make memory consumption grow fast. LinkedIn used to stumble on this--it was the intern method for some key values, and everything was fine when the offline simulation was done, but once deployed, the system's memory took up (because a large number of unique strings were intern). So finally LinkedIn chooses to use the LRU cache, which limits the maximum number of elements.Final resultThe SPR memory footprint is reduced by 75%, reducing the memory footprint of the Feed-mixer by

thread-safe programming for unlocking on a single variable)Java.util.concurrent.locks (Interfaces and classes that provide a framework for lock and wait conditions, unlike built-in synchronizations and monitors)Java.util.jar (a class that provides a read-write jar (Java ARchive) file format based on a standard ZIP file format with an optional manifest file. ）Java.util.logging (provides classes and interfaces for the JAVATM 2 platform core Logging tool. ）Java.util.prefs (This package allows appl

MARIADBMARIADB Storage EngineMARIADB master-Slave, dual-master, read-write separationMARIADB Multi-source replicationMARIADB Core FeaturesMARIADB Cluster9, enterprise-level tuning Mastery Skills:Linux startup processLinux Process ManagementLinux process \ Load and other query commandsCPU and Cache architectureLinux system parameter meaningLinux kernel compilationFirewall iptables10, Operation and maintenance development Mastery skills:Zabbix Enterprise-level monitoringAnsible Enterprise-Class a

IMOOC video resources, of course, some people say there is a Jikexueyuan, NetEase Open class, which I have seen several times, I suggest beginners or everyone has their own merits, Imooc Python explained that he is serious, and audio quality is relatively high, The most critical is the programming practice of the direct website, do not install the compiler, very convenient. Family travel is necessary.More than 3. Writing a program seems absurd, but it is true. There's no shortcut to learning pr

are your associates.However, if only two people, each day even if you point to the ads 100 times, GG will be able to identify, these two people are malicious point you ads to frame you. Technically, these implementations are very easy. In short: GG Engineers, everything is in order to achieve with the natural rules of the algorithm, so, cheat webmaster, before you cheat, ask your brain, you are not smarter than them? Are you mastering more network p

All kinds of monitoring scripts, memory, disk, port, URL monitoring alarm How to monitor whether the site directory has been tampered with and how the site directory is recovered after batch tampering How to develop various services (RSYNC,NGINX,MYSQL) to start and stop professional scripts If you develop MySQL master-slave synchronization monitoring alarm and since the assistant does not synchronize the script One-click Configuration MySQL multi-instance, one-click Configuration MyS

1. Breadth of technologyAt least be proficient in many open source technology, study the source of struts\spring\hibernate and so on.2. Project ExperienceWith a few major projects from beginning to end, the head refers to the demand phase, including demand research.Tail refers to the delivery of the line, including the maintenance phase.3. Architectural ExperienceHave experience in architecture and development of distributed systems. It has extensive experience in structural optimization of cros

({min:function(A, b) {returnab?a:b; }, Max:function(A, b) {returna>b?a:b; } }); Console.log ($.min (1, 2)); //1Console.log ($ ("P"). Min (1, 2)); //Error: $ (...). Min is not a function }); 3. Jquery.fn (object)Why put in the last say, please draw on this small partner's share, thank this small partner, borrow your address,Http://caibaojian.com/jquery-extend-and-jquery-fn-extend.htmlAbstract: For reference to the above address, the original will poke that addressJquery.fn

Occasionally see this article, feel Bo Master write very good, if you want to do web front-end engineer, suggest you read the following this article, in fact, web front-end engineers do the work is actually web design, some small company's art is actually to do the Web front-end. This article for the people who want to learn the front-end work of the web has a great help, if you are doing SEO, it is recommended that you learn the following bloggers re

front end. 2, will also write compatible code to IE678. Talk about your inner thoughts; 3, it is necessary to master a back-end language. Why 4, as a front-end programmer you mastered those skills; 5, share under your favorite front-end frame, plug-ins; ~ If you're the back end then ask 1, "Back-end programmers despise front-end programmers" what do you think of this sentence. 2, as a back-end programmer you mastered those skills; 3, you feel that front-end

delegate them. After that, Shanxin teacher to help the students to ask a thoughtful question-"There are many technologies, some technology will be outdated, you specifically refer to what technology?" "In a way, this question can be understood as asking:" What is the ultimate technology? In writing this article, I always feel that I have written a similar article before. Check it out, two years ago indeed, "software development, in the end should learn what?" Wrote a blog post for the inscript

, data backup do not learn, there are many tools, but at least to understand the principle of RAID, especially the most commonly used 1+0 or 0+1, their own experiments to get out, backup tools have a lot, such as tar, dump, rsync, etc., it is best to learn more about. These 10 points can already be introduced, because some of the technology will be more difficult to learn, such as Apache and Nginx also have some very important technology, such as system tuning and service optimization, and progr

According to PCTools research, for network security, male do not beat female police. According to the study, 47% of male registered online banking and shopping websites use the same password, while women only account for 26%. Men do not care about email attachments. 60% of men admit that they will immediately open the attachments and will not bother to check whether they are normal. The proportion of women is 48%. However, PCTools also indicates that

", u, v, d);98 if(d = =0) printf ("%d\n", U = =v); About Else { -memset (ans,0,sizeofans);101--u,--v;102Matrix C = Solve (Base, D-1);103 for(intj =0; J ) {104 for(intK =0; K ) { theAddit (Ans[j], (LL) out[U] [K] * C.da[k][j]%MoD);106 }107 }108 intres =0;109 for(inti =0; I ) { theAddit (res, (LL) ans[i] *inchI [V]%MoD);111 } theprintf"%d\n", res + (U = =v));113 } the } the

couple calculate how many different ways to split the asset.Input inputs contain multiple test instances, and the first line of each instance is an integer n (nOutput for each test instance, export the scheme number of the split asset%10000, and if not, output "sorry", one row for each instance output.Sample Input2 1 1 2 1 0Sample OUTPUT1 Code:1#include 2#include string.h>3 #defineMem (a) memset (A,0,sizeof (a))4 Const intmaxn=10010;5 intMain () {6 intN,P[MAXN],M[MAXN],A[MAXN],B[MAXN];7

Square CoinsTime limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others)Total submission (s): 9926 Accepted Submission (s): 6806Problem descriptionpeople in Silverland use square coins. Not only they has square shapes but also their values is square numbers. Coins with values of all square numbers up to 289 (=17^2), i.e, 1-credit Coins, 4-credit Coins, 9-credit Coins, ..., and 289-credit coins, is available in Silverland.There is four combinations of coins to pay ten credits:Te

time more abundant, I bought a notebook, so that every day back to the dorm can still continue to program, I feel that it makes me improve a lot. to tell the truth, I visited a lot of training schools before, because our school is a cooperative college, so I first understand is Medium Soft Excellence , plus my college classmates also have training here, so through them I also understand a lot of teacher confidence here , and my consulting teacher. Miss Song , her tell me a lot of truth, let me