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File being used by another process after using File.Create()
I'm trying to detect if a file exists at runtime, if not, create it. However I'm getting this error when I try to write to it:
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How to remove the lines which appear on file B from another file A?
I have a large file A (consisting of emails), one line for each mail. I also have another file B that contains another set of mails.
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Is there a way to follow redirects with command line cURL?
... the 'name' of the password field is in your case.
After that I go an html file with java script in which the new URL was embedded. After parsing this out just resubmit with the new URL:
curl -c cookiejar -g -O -J -L -F "j_username=yourusename" -F "j_password=yourpassword" <NEWURL>
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Delete all files in directory (but not directory) - one liner solution
I want to delete all files inside ABC directory.
11 Answers
11
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What is the difference between MediaPlayer and VideoView in Android
...mplement video player with VideoView than with a MediaPlayer, if the video files are stored in the internal storage of the app use content provider or store them as world readable, otherwise it will not work
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CATALINA_OPTS vs JAVA_OPTS - What is the difference?
...and shutdown script for Tomcat. They are described in comments within that file as:
[JAVA_OPTS]: (optional) Java runtime options used when the "start", "stop" or "run"
command is executed
and
[CATALINA_OPTS]: (optional) Java runtime options
used when the "start" or "run" command is ex...
Cast int to varchar
I have below query and need to cast id to varchar
8 Answers
8
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Namespace for [DataContract]
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I solved this problem by adding C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework.NETFramework\v4.0\System.Runtime.Serialization.dll in the reference
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Java Enum Methods - return opposite direction enum
...e getting set in the static block needs to be injected from say properties file.
– Vikas Prasad
May 8 '17 at 15:53
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How do I create a file and write to it in Java?
What's the simplest way to create and write to a (text) file in Java?
33 Answers
33
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