大约有 43,000 项符合查询结果（耗时：0.0756秒） [XML]
How to install a gem or update RubyGems if it fails with a permissions error
I'm trying to install a gem using gem install mygem or update RubyGems using gem update --system , and it fails with this error:
...
Can Powershell Run Commands in Parallel?
I have a powershell script to do some batch processing on a bunch of images and I'd like to do some parallel processing. Powershell seems to have some background processing options such as start-job, wait-job, etc, but the only good resource I found for doing parallel work was writing the text of a...
Best way to obfuscate an e-mail address on a website?
I've spent the past few days working on updating my personal website. The URL of my personal website is (my first name).(my last name).com, as my last name is rather unusual, and I was lucky enough to pick up the domain name. My e-mail address is (my first name)@(my last name).com. So really, when i...
Dynamic variable names in Bash
I am confused about a bash script.
14 Answers
14
...
How do you upload images to a gist?
How do you upload images to a gist?
8 Answers
8
...
How can I push a specific commit to a remote, and not previous commits?
I have made several commits on different files, but so far I would like to push to my remote repository only a specific commit.
...
Why is (object)0 == (object)0 different from ((object)0).Equals((object)0)?
Why are the following expressions different?
7 Answers
7
...
How to play an android notification sound
I was wondering how I could play a notification sound without playing it over the media stream. Right now I can do this via the media player, however I don't want it to play as a media file, I want it to play as a notification or alert or ringtone. heres an example of what my code looks like right...
What exactly is Apache Camel?
I don't understand what exactly Camel does.
23 Answers
23
...
How to draw a line in android
Can anybody tell how to draw a line in Android, perhaps with an example?
15 Answers
1...