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How to set Java environment path in Ubuntu
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Set PATH as follows:
export PATH=$PATH:/usr/java/jdk1.5.0_07/bin
Feel free to replace /usr/java/jdk1.5.0_07 as per your setup. Save and close the file. Just logout and login back to see new changes. Alternatively, type the following command to activate the new path settings immediately:
$ sour...
What's the difference between HEAD, working tree and index, in Git?
...ing directory. Index is just a file within the git repository that stores info what you want to commit.
– Boon
Jul 27 '15 at 20:08
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How do I convert a column of text URLs into active hyperlinks in Excel?
...inks, put this formula in the cell C1 (or D1 or whatever as long as it's a free column): =HYPERLINK(B1,B1)
This will insert a hyperlink with the location as the link text and the "friendly name" as the link text. If you have another column that has a friendly name for each link, you could use that t...
Node.js + Express: Routes vs controller
...one of the downsides is it doesn't push any opinions on you. Thus, you are free (and required!) to set up any such opinions (patterns) on your own.
In the case of Express, you can definitely use an MVC pattern, and a route handler can certainly serve the role of a controller if you so desire--but y...
What's the bad magic number error?
...le cause, it doesn't have a different solution, so this is redundant. Feel free to disagree, just my opinion.
– Kroltan
May 6 '16 at 23:30
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Consistency of hashCode() on a Java string
...er;
}
hashCode = hash;
}
return hashCode;
}
Feel free to check it yourself...
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How do I manage conflicts with git submodules?
...anch:
git reset HEAD path/to/submodule
At this point, you have a conflict-free version of your submodule which you can now update to the latest version in the submodule's repository:
cd path/to/submodule
git submodule foreach git pull origin SUBMODULE-BRANCH-NAME
And now you can commit that and ge...
Android : Check whether the phone is dual SIM
...eState);
setContentView(R.layout.activity_main);
TelephonyInfo telephonyInfo = TelephonyInfo.getInstance(this);
String imeiSIM1 = telephonyInfo.getImsiSIM1();
String imeiSIM2 = telephonyInfo.getImsiSIM2();
boolean isSIM1Ready = telephonyInfo.isSIM1Ready();
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ASP.NET MVC A potentially dangerous Request.Form value was detected from the client when using a cus
...validateRequest="false">
</pages>
</configuration>
More info: http://davidhayden.com/blog/dave/archive/2011/01/16/AllowHtmlAttributeASPNETMVC3.aspx
The above works for usages of the default modelbinder.
Custom ModelBinder
It appears that a call to bindingContext.ValueProvider....
Equivalent of jQuery .hide() to set visibility: hidden
...a built in toggleClass() method for this :) jqueryui.com/toggleClass Feel free to check out the example I shared in my answer below stackoverflow.com/a/14632687/1056713
– Chaya Cooper
May 4 '17 at 21:33
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