大约有 9,000 项符合查询结果（耗时：0.0180秒） [XML]
How to close TCP and UDP ports via windows command line
Does somebody knows how to close a TCP or UDP socket for a single connection via windows command line?
17 Answers
...
How to log a method's execution time exactly in milliseconds?
...
Here are two one-line macros that I use:
#define TICK NSDate *startTime = [NSDate date]
#define TOCK NSLog(@"Time: %f", -[startTime timeIntervalSinceNow])
Use it like this:
TICK;
/* ... Do Some Work Here ... */
TOCK;
...
Android error: Failed to install *.apk on device *: timeout
...of all my testing devices, this only occurred on the Samsung Galaxy S (Mac OS X, Eclipse Indigo). Maybe it's an issue with Samsung devices?
– Chad Schultz
Jan 24 '12 at 17:16
1
...
Install gitk on Mac
...above, but the version of git didn't change - I must have already had the most recent version. BUT now I suddenly have gitk! hurray
– Kuba
Jul 4 '14 at 9:03
1
...
What permission do I need to access Internet from an Android application?
...r app's manifest as well as the used libraries' manifests. You must have mostly used the google play services library, which contains INTERNET and ACCESS_NETWORK_STATE permissions.
– Sid
Aug 11 '16 at 3:40
...
How do I programmatically change file permissions?
.... I'd like to be able to execute the Java equivalent of chmod . Is that possible Java 5? If so, how?
12 Answers
...
What should be the values of GOPATH and GOROOT?
... will be installed in
/usr/local/go (or c:\Go under Windows), but it is possible to install
the Go tools to a different location. In this case you must set the
GOROOT environment variable to point to the directory in which it was
installed.
For example, if you installed Go to your home ...
View not attached to window manager crash
...he AsyncTask is executing and the ProgressDialog is showing.
The Android OS will destroy an activity as soon as it is hidden. When onPostExecute is called the Activity will be in "finishing" state and the ProgressDialog will be not attached to Activity.
How to fix it:
Check for the activity sta...
How do I use Ruby for shell scripting?
...'pathname'
p Pathname.new($0).realpath()
For file system operations I almost always use Pathname. This is a wrapper for many of the other file system related classes. Also useful: Dir, File...
share
|
...
Lightweight XML Viewer that can handle large files [closed]
...t want to quickly open and browse an xml doc, and have it pretty printed. Possibly with some basic search functionality (textual is probably fine).
...