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Putting git hooks into repository
...their answer, If your hooks are specific for your particular projects then include them in the project itself, managed by git. I would take this even further and say that, given that it is good practice to have your project build using a single script or command, your hooks should be installed durin...
How to fix corrupted git repository?
I tried cloning my repository which I keep on my Ubuntu one folder to a new machine and I got this:
14 Answers
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window.onload vs
...d="body_onload();"> method instead of putting it in the javascript file included by every page. Then imagine you needed to change the name of that function for some reason. Putting the event in the included javascript file 1) makes changes vastly simpler, and 2) saves server resources since jav...
Multiplication on command line terminal
... 5 * 5 ))
25
External Methods
A number of utilities provide arithmetic, including bc and expr.
$ echo '5 * 5' | /usr/bin/bc
25
$ /usr/bin/expr 5 \* 5
25
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Prevent double submission of forms in jQuery
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$('input').attr('disabled','disabled');
You're disabling ALL the inputs, including, I'd guess, the ones whose data the form is supposed to submit.
To disable just the submit button(s), you could do this:
$('button[type=submit], input[type=submit]').prop('disabled',true);
However, I don't think IE...
Java EE web development, where do I start and what skills do I need? [closed]
...exactly do I need to learn?
Minimally,
Java the language
Java the API, including JDBC for database access
An IDE, or a text editor + Ant
Java EE, basically, servlets and JSP
A servlet container (such as Tomcat)
Tomcat seems to be a good web server for Java.
It is "decent". If you are not ...
Create Generic method constraining T to an Enum
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You don't gain much by including the other interfaces because almost all of the built-in value types implement all of those interfaces. This is especially true for constraints on a generic extension method, which is extremely handy for operating on...
How do I expand a tuple into variadic template function's arguments?
... for a function called on an object and the other for a static function.
#include <tr1/tuple>
/**
* Object Function Tuple Argument Unpacking
*
* This recursive template unpacks the tuple parameters into
* variadic template arguments until we reach the count of 0 where the function
* is ...
How to check whether a given string is valid JSON in Java
...w JSONObject(test);
} catch (JSONException ex) {
// edited, to include @Arthur's comment
// e.g. in case JSONArray is valid as well...
try {
new JSONArray(test);
} catch (JSONException ex1) {
return false;
}
}
return true;
}...
Regex to Match Symbols: !$%^&*()_+|~-=`{}[]:";'?,./
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this doesn't include the _ char
– MikeSchem
Sep 1 at 21:33
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