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What is path of JDK on Mac ? [duplicate]
...hich is a symbolic link to the real location, run
ls -l `which java`
On my system, this outputs
/usr/bin/java -> /Library/Java/JavaVirtualMachines/jdk1.7.0_25.jdk/Contents/Home/bin/java
and therefrom you can read the Java home directory;
if usr/bin/java points to another symbolic link, recu...
Why do you need ./ (dot-slash) before executable or script name to run it in bash?
...in Unix and not Windows, this is the same in Powershell - you have to do .\my.bat etc to execute
– manojlds
Jun 13 '11 at 22:16
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Cannot ping AWS EC2 instance
I have an EC2 instance running in AWS. When I try to ping from my local box it is not available.
25 Answers
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Programmatically scroll to a specific position in an Android ListView
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Great, Very useful.Its save my time. Thanks.
– Neha Agarwal
Dec 4 '13 at 13:19
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How to set proxy for wget?
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My wget says it must be use_proxy=on, not use_proxy=yes. Works well otherwise.
– barfuin
Feb 26 '14 at 12:24
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How to check with javascript if connection is local host?
I want to have a check in my javascript if the page loading up is on my local machine.
12 Answers
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Retargeting solution from .Net 4.0 to 4.5 - how to retarget the NuGet packages?
...mpt the update-page -reinstall. This thing was such a mess when it ran on my local machine that I had to stop NuGet Package manager from going any further. It removed my jQuery 1.10 version and replaced it with 1.4.4 for some reason. Just do it manually and save yourself the hassle.
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Best practice: AsyncTask during orientation change
...modular and not well-suited for Fragment-based applications.
You can read my article describing how to handle configuration changes using retained Fragments. It solves the problem of retaining an AsyncTask across a rotation change nicely. You basically need to host your AsyncTask inside a Fragment,...
Jquery .on() submit event
... $('body').on('submit','form.remember',function(){ // code }); solved my problem
– Olotin Temitope
Jan 18 '17 at 4:22
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SVN change username
...h' (does not overlap target's URL 'protocol://newUser@server/path')" [with my real URLs, of course]
– James Roth
Jul 16 '12 at 17:53
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