B) Design principles. Many people have listed seven principles, such as single duty principle, opening and closing principle, Richter substitution principle, dependence inversion principle, interface isolation principle, composite reuse principle and Dimit principle. LSP, I elevated it to one of the three cornerstones of the object-oriented paradigm; Single responsibility and interface isolation are mainly used as the principle of responsibility division in object-oriented analysis/OOA, which you can not pay much attention to at this time. Relying on the inversion principle, I throw it away as garbage, because the opening and closing principle or directly "relying on abstract type principle" already contains the essence of relying on the inversion principle, while the dross of relying on the inversion principle is inherited by IoC. Of course, the pullback, I emphasize very much. Therefore, you need to master the abstract dependency principle (OCP), one-way dependency principle (including the learning of callbacks) and the minimum dependency principle (composite reuse principle, Dimit rule).
故事围绕着五位主角展开。在大学任职教授的泰德（乔什·拉德诺 Josh Radnor 饰）还在感情路上寻寻觅觅，等待真命天女的到来。这天，巴尼（尼尔·帕特里克·哈里斯 Neil Patrick Harris 饰）告诉他一个消息，巨人国家银行委派他设计一座新的总部大楼。几经 考虑后，泰德答应接受这份工作，因此泰德和巴尼成为了工作伙伴。
The most outstanding people practice the longest//121
Construction of Xinghu Lotus Fragrance, Qifeng Pavilion, Seven Stars Arch Moon, Ergong Pavilion, East Lake Pavilion, Bonn Pavilion, Rangu Pavilion and other quiet areas; Children's paradise, sunrise in Shuang Zhou and cruise ship dock are the moving areas. More than 20 plant rock landscapes, such as Erythrina Ruilin, etc., have been built in detail. Stone carvings and carvings highlight the stone culture in southern Fujian. It has both Quanzhou's historical and cultural connotation and the trendy flavor of the times, with unique style. He has won the provincial "Beautiful Environment Award" three times, and has also been named "Top Ten Buildings Loved by Citizens" and "Top Ten Night Scenes in Quanzhou". In 1998, it was selected into 100 famous Chinese gardens for its elegant, beautiful and exquisite garden style in the south of the Yangtze River.
六发子弹中有一发漏空的子弹是杀手故意放空的。为了了解狙击手的工作，杰克特意来到了狙击手的训练营找到了一个叫做萨缪尔·卡什（罗伯特·杜瓦尔 Robert Duvall 饰）的教练。在卡什和巴尔妹妹以及律师的帮助下，杰克渐渐走进了事件的中心位置，一个关于苏联改造营和俄罗斯黑帮的秘密也慢...
讲述了中国历史上与治水相关的26个故事。如神话中的女娲补天、精卫填海和历史上的大禹治水、西门豹、隋炀帝开大运河等，都是脍炙人口的故事题材。动画片旨在更多地传递人与自然和谐相处、“天人合一”的中国传统治水理念。
朱元璋（鲍国安饰）垂暮之年，太子朱标体弱多病，为冲喜，将开国元勋徐达的次女徐妙云（俞飞鸿饰）嫁与朱标，不料新婚之夜，太子即逝，太子妃刚成新娘即成新寡。朱元璋四子燕王朱棣（申军谊饰）乃徐妙云的姐夫，文武皆备，朱元璋欲立朱棣为皇储，遭群臣反对，最终立皇孙朱允炆（高虎饰）为皇储。朱棣和朱允炆都暗恋徐妙云。徐妙云只是对朱棣情有独钟。朱元璋驾崩，朱允炆即位，对二十五位雄踞全国各地当藩王的皇叔厉行削藩。燕王揭竿而起，经三年多“靖难之役”，从北平打到南京，围攻京城，建文帝朱允炆与徐妙云从皇宫的鬼门逃出城外，朱棣荣登皇位，对建文帝数年追杀。徐妙云同时爱恋着朱棣和朱允炆，京城被围前后，与两位同是大明天子的男人阴差阳错地各有“一夜风流”，半个多月后，徐妙云在与建文帝逃难途中，发现自己已有身孕，但因同时与两位天子有染，竟然难以自辩所怀身孕是哪位天子的骨肉。爱与恨、情与仇，在两位天子与一位绝世皇妃之间展开殊死的搏斗。最终，身怀六甲的徐妙云跳入长江，绝命滚滚波涛，无法面对两位深爱着他的大明天子。建文帝万念俱灰，削
对中学时期的男友余情未了成为大学生的蜜（川津明日香饰），进了大学想要展开一段新的恋情，没想到住在隔壁房间的竟然是前男友枫（铃木仁饰）。5年过去了，虽然变得成熟了，但是温柔的笑容还是没有变。对于妄想膨胀的蜜，枫似乎有什么企图。同时枫的好友和叶（吉田仁人饰）也被蜜吸引，不断地接近她。蜜被夹在成长了的前男友和他的好友之间，开始了非比寻常的大学生活
这部剧讲述了一位聪明的荷兰侦探在充满活力和神秘的阿姆斯特丹用敏锐的观察和灵感探测破获犯罪案件。
At this time, many people think that gender affects the classification ability of babies, but Professors Heron and Slaughter do not think so. They think that the difference in classification ability of babies of different genders is not due to gender, but due to the different knowledge and experience they have acquired. For example, the fact that male babies can classify cars may be that they pay more attention to the color and wheel movement of toy cars and pay less attention to the information of dolls.
星际旅行: 进取号时间设定在星际联邦成立几年以前，描写了Jonathan Archer舰长和进取号Enterprise (NX-01)的船员一起历险的故事。进取号是第一艘能以曲速5的速度航行的地球星舰, 使得它的船员们能和很多外太空的外星种族进行第一次接触。他们遇到了一些我们熟悉的种族如Tellarites和Andorians, 还有一个非常着名的叫Shran的Andorian人。这个系列在2154年行星联合成立时结束, 行星联合的建立引发了星际联邦(the United Federation of Planets,简写UFP)在2161年最终成立!!
In addition to saving money, buying a one-day bus ticket has another advantage, that is, you can enjoy special offers in restaurants and tourist attractions in Nagoya City, such as giving drinks or souvenirs for meals, or offering a 10% discount on the ticket price for tourist attractions, etc.
七仙女落户人间，和夫君董永一起过着幸福美满的生活。但她的行为触犯了神圣的天条，王母在众神的压力下抓回七仙女，准备治罪。董永爱妻心切，在表哥鱼日的帮助下，闯上天庭，但面对的是王母的责难和失去仙骨而虚弱不堪的妻子，夫妻发誓要白头偕老，恩爱一生，王母拿他们毫无办法，而这缠绵的爱情却震动了每一位仙女的心灵。夫妻返回人间，七仙女在大姐和五姐的帮助下纺纱织布。但意外发生了，姐妹们往返于人间、天庭，逐渐对人产生了好感，大姐和四姐先后爱上了食神和鱼日。为了严肃天庭法规，王母不得不惩罚了食神和大姐，仙女们与母亲的对抗逐渐升级了。
泰德（乔什·拉德诺 Josh Radnor 饰）和罗宾（寇碧·史莫德斯 Cobie Smulders 饰）经历了多番波折后在一起，却因为罗宾害怕结婚而分手告终。因为这段感情的结束，泰德恢复了昔日的单身汉生活，罗宾则去了阿根廷散心。然而当罗宾回到纽约时，她带回了一个帅气的男朋友凯伊，这让泰德大受打击。花花公子巴尼（尼尔·帕特里克·哈里斯 Neil Patrick Harris 饰）热衷于物色漂亮女孩发展一夜情，他对于泰德恢复单身感到相当兴奋，他怂恿泰德再次成为他的“最佳伙伴”。泰德何时才能遇到他的真命天女？
In Deliberate Practice, Eriksson tells us how Franklin improved his writing level without a mentor and became the most respected writer in early American history. Franklin began to write by parsing word for word, He thinks it is better to write articles and practice them. Then compare the articles he wrote with the articles he observed, In this way, he improved his ability to express his views clearly. Through this way of learning, I realize that the problem in my writing is that my vocabulary is not rich enough. Not up to the level of "literary thoughts spring up and come at your fingertips", so he tried his best to overcome this shortcoming, increase the accumulation of words, and increase his vocabulary by writing poems. All the words he thought of were applied to the poems he wrote until he could quickly and freely call these words from his memory. This is Franklin's timely feedback to himself, making his writing level improve step by step. In the process of improvement, he never denied himself because of writing difficulties.
Event is a procedural database object called by MySQL at the corresponding time. An event can be called once or started periodically. It is managed by a specific thread, which is also called "event scheduler".
"Then when you shot these 'dogs' with guns, how many shots did you need on average to kill one?" I asked.
向月琴是一個單純開朗的高中女學生，自從在開學典禮上看見代表新生致詞的江植樹後，便不由自主地喜歡上這個號稱IQ200的超級天才少年。經過兩年多無望的暗戀，她鼓足勇氣在學校中對他表白，卻遭到他無情的拒絕，更由於她的莽撞，一時間成了全校的笑柄。然而屋漏偏逢連夜雨，就在月琴告白被拒後，剛遷入的新家竟然被神秘力量碎裂成兩半了！
剧中塑造了“陶叶”、“文伟”等一批优秀的饱含激情的年轻人的形象，同时歌颂了那个年代两代共产党人坚定的信仰、执著的追求、忘我的献身精神。全剧着重演绎的是那个特殊年代人与人之间无私的关系和无瑕的情感，生动地表现了“江山如此多娇，数风流人物还看今朝”的主题。颜丹晨在这部戏中不再以文弱、淑女的形象示人，而是塑造一位极具智谋，颇为勇敢，并且是非常坚强的"女英雄"的形象。
高中生户川博人在一次演唱会上认识了女大学生新村萌香，并对她一见钟情，谁知道天意弄人，萌香居然是博人“优秀”的哥哥的女朋友，从而使他产生了自卑感，同时他和班里的好友田边顺平一起结识了弱智室冈仁、社会上的小混混坂诘五郎、以考上东大为人生目标的高才生神谷勤，五人成为了好朋友，也共同面临着成长的甜酸苦辣……当少年们集体出走到山林中一起开始新的生活时，幼稚的他们自认为已经逃脱了肮脏的现实社会，然而……
