大约有 13,071 项符合查询结果（耗时：0.0319秒） [XML]
Setting UIButton image results in blue button in iOS 7
...OS 6 SDK I wrote the following lines of code to display an image inside a button:
15 Answers
...
Keyboard shortcut to “untab” (move a block of code to the left) in eclipse / aptana?
Well, hopefully the question is self-explanatory.
9 Answers
9
...
github locks up mac terminal when using pull command
I'm in the process of learning github on mac (command-line) and whenever I do git pull origin master i get this
8 Answers...
MySQL table is marked as crashed and last (automatic?) repair failed
I was repairing this table suddenly server hanged and when I returned back all tables are ok but this one showing 'in use' and when I try to repair it doesn't proceed.
...
How to convert hex to rgb using Java?
...
I guess this should do it:
/**
*
* @param colorStr e.g. "#FFFFFF"
* @return
*/
public static Color hex2Rgb(String colorStr) {
return new Color(
Integer.valueOf( colorStr.substring( 1, 3 ), 16 ),
...
Random hash in Python
...
A md5-hash is just a 128-bit value, so if you want a random one:
import random
hash = random.getrandbits(128)
print("hash value: %032x" % hash)
I don't really see the point, though. Maybe you should elaborate why you need this...
...
Node.js version on the command line? (not the REPL)
... want to get the version of Node.js on the command line. I'm expecting to run a command like:
14 Answers
...
How to delete SQLite database from Android programmatically
I would like to delete the database file from the Android file system programatically? Can I have a shell script launch adb which in turns runs a shell script in the Android space to do the database deletion? Can I get this done from within a JUnit test case (with a system() call)?
...
How to find all occurrences of an element in a list?
index() will just give the first occurrence of an item in a list. Is there a neat trick which returns all indices in a list for an element?
...
Get current clipboard content? [closed]
...ipboard and paste it into a text field when the page is opened, with no input from the user. How can it be done?
4 Answers
...