A Time-Saving Programming Tactic That Doesn't Work Computers Articles | November 18 Nike Air Max Plus TN Schuhe Herren Bright Gelb Schwarz Schweiz , 2004 Let?s say that you have a software project that?s under severe time ... Let?s say that this deadline is so tight that you already know it will involve many late nights of black coffee and frenet
Let?s say that you have a software project that?s under severe time pressure. Let?s say that this deadline is so tight that you already know it will involve many late nights of black coffee and frenetic programming. What can you do to make this process go faster?
I honestly don?t know, since the correct answer will depend on one?s individual circumstances. However, I can tell you how many programmers do respond under such circumstances. They decide to save time by skipping over the software planning and design phase, and immediately start coding away.
To an inexperienced or otherwise undisciplined programmer, this seems to make sense. After all, the finished product is what truly matters, right? The customer doesn?t care about flowcharts Nike Air Max TN Schuhe Herren Schwarz Rot Schweiz , class diagrams or software architectures. All they want is something that works.
It seems to make sense, but it?s a foolhardy approach. That way lies madness. We?ve all heard that an ounce of planning is worth a pound of cure, but in the world of software development, this adage is often forgotten.
If a real estate developer needs to get a house built quickly, does he save time by skipping over the architectural design phase? Does he decide to dispense with blueprints, and just start laying down concrete? Of course not. He knows that the results would be chaotic, and that work will progress more slowly without careful forethought and a concrete plan.
Yet that?s the approach that many people take when it comes to software. They decide to just start coding away Nike Air Max Plus TN Ultra Herren Schwarz Gold Schweiz , thinking that this makes the software development process more efficient. On fairly simple projects, this might work. On anything of moderate complexity though, such an approach is doomed to fail. Sure, you may save time at first. However, without a concrete software plan and a carefully considered design, problems are bound to catch up with you before long. Many of these problems won?t become clear until the testing phase comes around, and by then Nike Air VaporMax Plus Herren Alle Marine Blau Schweiz , it may be too late.
Sadly, such reckless thinking is often encouraged in the corporate world. Due to time constraints, a misguided manager may instruct his team to skip over the design work and just start hacking away. This makes the team seem focused and productive, but this strategy can wreak havoc on the project timeline. What?s more, the resultant code is often a tangled, poorly documented, chaotic mess. If this software must be maintained for years to come Nike VaporMax Plus Cool Grau Schuhe Herren Schweiz , then you have a recipe for disaster.
Mind you, I?m not saying that an elaborate design is always necessary. If time is short, then one might not have the luxury of an intricate software plan with exhaustive design documentation. However, one should at least have a general software architecture laid out?one which is detailed enough to make the software development process smoother and easier. Programmers rarely err on the side of over-planning, but they frequently fall into the trap of insufficient design detail. Don?t make this mistake, if you really want to save time.
China eighth Beidou navigation satellite launched Autos Articles | June 20, 2012 "Although the U.S. GPS system in the field of global application share of great Nike Air VaporMax Plus Schuhe Herren Alle University Rot Schweiz , but with the gradual improvement of our systems
National People's Congress, on the 10th, the China Aerospace Science and Technology Corporation, deputy general manager Zhang Jianheng Xinhua in an interview said, China's space into a high-speed development period, "the 12th Five-Year" period, will be completed each year about 20 times Aerospace launch.
It is understood that in 2011 Nike Air VaporMax Damen Star Blau Weiß Schweiz , the Long March series of carrier rockets were carried out 19 times Aerospace flight, launched 19 satellites, a target vehicle, a Shenzhou spacecraft. Compared to Russia 36 times a year, 18 times the number of space launches in the United States, the number of China's aerospace launch a new high for the first time surpassed the United States ranked second in the world. The Long March series of carrier rockets to create a new record of the annual number of launches in the Twelfth Five good start.
Zhang Jianheng introduced during the second five, Aerospace Science and Technology in the aerospace field to complete the task of the "100 Arrow Nike Air VaporMax Herren Schwarz Weiß Schweiz , Star, 100 rocket launchers, 100 satellites launched into space, the running of the 100 satellites in orbit stability; average annual emission of 20 times about the launch and flight test of high-density face unprecedented challenges. Only 2012 full-year plans to launch 21 arrows 30 stars. Among them, the "Shenzhou No. 9" will be held from June to August the implementation of the first manned space rendezvous and docking mission.
Zhangjian Heng said that the 2011 Aerospace Technology Group achieved operating income of more than 100 billion yuan, total assets exceeded 200 billion yuan for the first time, to the scale of 12 to five weekend to achieve 250 billion yuan in total revenue. "Last year Nike Air VaporMax Moc Cool Grau Schuhe Herren Schweiz , the group rate of 20% growth in the next few years will continue to maintain this speed." He said.