大约有 8,100 项符合查询结果（耗时：0.0294秒） [XML]
How to extract the file name from URI returned from Intent.ACTION_GET_CONTENT?
I am using 3rd party file manager to pick a file (PDF in my case) from the file system.
17 Answers
...
How to Sign an Already Compiled Apk
I've decoded an APK with apktool (as the original source code was lost) so I could fix some issues with the layout xml files. I've then rebuilt it back up with apktool and when I tried to install it on my device (using adb: adb install appname.apk) it gave me this error:
...
What is the best way to convert an array to a hash in Ruby
...
NOTE: For a concise and efficient solution, please see Marc-André Lafortune's answer below.
This answer was originally offered as an alternative to approaches using flatten, which were the most highly upvoted at the time of writing. I should have clarified that I did...
Is \d not supported by grep's basic expressions?
This does not generate any output. How come?
2 Answers
2
...
How do you split and unsplit a window/view in Eclipse IDE?
How do you split a window/view in Eclipse IDE? I want to edit code while viewing the different code in the same file.
11 An...
How to use Session attributes in Spring-mvc
Could you help me write spring mvc style analog of this code?
9 Answers
9
...
Run a Python script from another Python script, passing in arguments [duplicate]
I want to run a Python script from another Python script. I want to pass variables like I would using the command line.
6 A...
How to use a filter in a controller?
...ten a filter function which will return data based on the argument you are passing. I want the same functionality in my controller. Is it possible to reuse the filter function in a controller?
...
CSS technique for a horizontal line with words in the middle
I'm trying to make a horizontal rule with some text in the middle.
For example:
24 Answers
...
Can grep show only words that match search pattern?
Is there a way to make grep output "words" from files that match the search expression?
14 Answers
...