大约有 10,151 项符合查询结果（耗时：0.0196秒） [XML]
How to escape double quotes in JSON
I'm trying to show double quotes but it shows one of the backslashes:
7 Answers
7
...
Accessing localhost:port from Android emulator
I'm running a web service on my local machine that runs at localhost:54722 .
23 Answers
...
How to read an entire file to a string using C#?
What is the quickest way to read a text file into a string variable?
16 Answers
16
...
How to format a string as a telephone number in C#
I have a string "1112224444' it is a telephone number. I want to format as 111-222-4444 before I store it in a file. It is on a datarecord and I would prefer to be able to do this without assigning a new variable.
...
Maximum length for MD5 input/output
What is the maximum length of the string that can have md5 hashed? Or: If it has no limit, and if so what will be the max length of the md5 output value?
...
How to sort Map values by key in Java?
I have a Map that has strings for both keys and values.
15 Answers
15
...
rmagick gem install “Can't find Magick-config”
I get the error shown below when attempting to install the rmagick gem. I am on Snowleopard 10.6 using RVM, Ruby 1.9.2-head and Rails 3.05. Responses to similar questions recommended installing ImageMagick, which I successfully did. Other suggested installing the "libmagick9-dev library", however, I...
How to sort an array of integers correctly
Trying to get the highest and lowest value from an array that I know will contain only integers seems to be harder than I thought.
...
Trim trailing spaces in Xcode
Is there a way to force Xcode to trim trailing whitespaces when I save file?
7 Answers
...
How to Convert Boolean to String
I have a Boolean variable which I want to convert to a string:
15 Answers
15
...