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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
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How to log a method's execution time exactly in milliseconds?
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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;
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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
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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
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What is a reasonable code coverage % for unit tests (and why)? [closed]
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GishuGishu
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Why are C# 3.0 object initializer constructor parentheses optional?
...pose we wanted to add a new prefix operator to C# called "frob":
x = frob 123 + 456;
(UPDATE: frob is of course await; the analysis here is essentially the analysis that the design team went through when adding await.)
"frob" here is like "new" or "++" - it comes before an expression of some sor...
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
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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
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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...