language-construct
0
if statement on one line if poss
I am printing an image using an ID which is generated.however i wanted to do a check to se开发者_开发知识库e if this image exists and if it doesnt print no-image.jpg instead...[详细]
2022-12-15 07:05 分类：问答Does there exist a shorter if statement in PHP?
Is it possible to rewrite this to be shorter somehow? if (isset($_POST[\'pic_action\'])){ $pic_action=$_POST[\'pic_action\'];[详细]
2022-12-14 22:38 分类：问答Is there a programming language that allows variable declaration at call site?
Update 2: examples removed, because they were misleading. The ones below are more relevant. My question:[详细]
2022-12-09 06:09 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......