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Do I need to close() both FileReader and BufferedReader?
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no.
BufferedReader.close()
closes the stream according to javadoc for BufferedReader and InputStreamReader
as well as
FileReader.close()
does.
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How to view UTF-8 Characters in VIM or Gvim
I work on webpages involving Non-English scripts from time to time, most of them uses utf-8 charset, VIM and Gvim does not display UTF-8 Characters correctly.
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How do I import a specific version of a package using go get?
... that lets you express versions as repo urls, without actually creating repos. E.g. gopkg.in/yaml.v1 vs gopkg.in/yaml.v2, even though they both live at https://github.com/go-yaml/yaml
gopkg.in/yaml.v1 redirects to https://github.com/go-yaml/yaml/tree/v1
gopkg.in/yaml.v2 redirects to https://github...
How to edit a JavaScript alert box title?
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@Hydrothermal Just out of curiosity, can't the alert behavior be simulated by CSS now and if so, is it still much of a threat to allow you to change the modal alert titles?
– Josh
Apr 29 '15 at 20:43
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ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
...have installed Oracle 11g Express Edition Release 2 in my windows 7 64 bit OS and tried to execute JDBC program, then I got the following error:
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What does “./” (dot slash) refer to in terms of an HTML file path location?
...ircumstance they could mean different things. eg. if a "path" is set in an OS abc.exe could be a file and ./abc.exe might not.
– Coomie
Mar 30 '17 at 4:46
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How do we use runOnUiThread in Android?
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Didn't this be Garbage collected almost immediately? Probably you need to keep some reference to the Thread()
– Nick
Jun 21 '13 at 17:38
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How to check if a symlink exists
... -L test if there is a symlink, broken or not. By combining with -e it is possible to test if the link is also valid (linking to a directory or file). Up-voting this solutions, since I find it important to capture this aspect.
– Torbjörn Österdahl
Mar 3 at 9:...
Eclipse secure storage
Is it possible to disable completely the secure storage password of Eclipse? I am running Eclipse Helios on Windows 7.
7 An...
pip install mysql-python fails with EnvironmentError: mysql_config not found
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In Mac OS, I simply ran this in terminal to fix:
export PATH=$PATH:/usr/local/mysql/bin
This is the quickest fix I found - it adds it to the path, but I think you're better off adding it permanently (ie add it to /etc/paths) if y...