“怅望生怀抱”下一句是什么？

我没有你并非不行 2022-05-01 20:50 “怅望生怀抱”下一句是：“岂无后开花”，这是出自于 唐开发者_JAVA技巧朝 白居易 所著的《寄情》。附《寄情》全文赏析寄情作者：白居易朝代：唐朝灼灼早春梅，

In a rails app, should e-mail be sent as a background job or synchronously?

We are getting close to releasing our new rails app and so far interest seems very strong we are a 开发者_运维问答little worried about where bottle necks will be.One seems to be system e-mails on sign

Is this physical collection class that contains only static methods an Anti-Pattern?

I\'m trying to figure out if I should continue on with a current pattern in an application I\'m working in, or refactor this into something else.

Encrypting / Decrypting file with Mcrypt

Trying to write a couple of functions that will encrypt or decrypt a file and am using the class found here to try and accomplish this:

Provable planarity of flowcharts

I have a question: is there any reference (e.g. paper) with a proof of the planarity of flowchart layouts? Can anyone suggest an algorithm for gener开发者_C百科ating flowchart (planar) layouts?

啊？抽羊水做亲子鉴定多少钱？ - 百度宝宝知道？

梦到哈密瓜的孕妇是会生男孩还是女孩了？？

楠木青城 2022-05-03 10:28 梦到哈密瓜的孕妇具体是生男孩还是女孩没有多大关系。孕妇梦到很多哈密瓜，这个梦是个好兆头，说明孕妈妈的开发者_StackOverflow社区生活很幸福，家庭生活也很丰富。孕妇梦见吃哈密瓜

Monitor keystrokes

I am a beginner in C# , and making a calculator . But i want to disable the \"GO!\" button when there\'s no number typed in textbox1 and once the user enters a number in it the \"GO!\" button becomes

Possible payment status values

I am working on a website to sell PDF\'s online, where user can get the download link by email after paying through paypal.

problem with adding URL variable with JavaScript

I am trying to set and catch the URL variable It begins with a form which has the standard action set to "/autorisation/logout"