大约有 16,400 项符合查询结果（耗时：0.0279秒） [XML]
Running Python code in Vim
I am writing Python code using Vim, and every time I want to run my code, I type this inside Vim:
20 Answers
...
What is the Linux equivalent to DOS pause?
...o pause execution until the user presses a key. In DOS, this is easily accomplished with the "pause" command. Is there a Linux equivalent I can use in my script?
...
How big can a user agent string get?
...ou were going to store a user agent in a database, how large would you accomdate for?
11 Answers
...
How to get an enum value from a string value in Java?
Say I have an enum which is just
27 Answers
27
...
Mercurial — revert back to old version and continue from there
I'm using Mercurial locally for a project (it's the only repo there's no pushing/pulling to/from anywhere else).
7 Answers
...
How to convert currentTimeMillis to a date in Java?
I have milliseconds in certain log file generated in server, I also know the locale from where the log file was generated, my problem is to convert milliseconds to date in specified format.
The processing of that log is happening on server located in different time zone. While converting to "SimpleD...
CSS: Set a background color which is 50% of the width of the window
...kground on a page that is "split in two"; two colors on opposite sides (seemingly done by setting a default background-color on the body tag, then applying another onto a div that stretches the entire width of the window).
...
npm throws error without sudo
I just installed node and npm through the package on nodejs.org and whenever I try to search or install something with npm it throws the following error, unless I sudo the command. I have a feeling this is a permissions issue? I am already the admin.
...
How can I select and upload multiple files with HTML and PHP, using HTTP POST?
...s with single file uploads using <input type="file"> . However, I am having trouble doing uploading more than one at a time.
...
Animate a custom Dialog
I'm trying to have a custom dialog appear as though it's sliding down from a text view. Is this possible? I can't seem to apply any animation to dialog class. I've tried this line in the constructor, but it has no effect:
...