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What can , and be used for?
...does basically the following:
Get the request parameter value by name id.
Convert and validate it if necessary (you can use required, validator and converter attributes and nest a <f:converter> and <f:validator> in it like as with <h:inputText>)
If conversion and validation succee...
How can I run dos2unix on an entire directory? [closed]
I have to convert an entire directory using dos2unix . I am not able to figure out how to do this.
11 Answers
...
Backbone.js: get current route
...bone.history.fragment,
// Get current object of routes and convert to array-pairs
routes = _.pairs(Router.routes);
// Loop through array pairs and return
// array on first truthful match.
var matched = _.find(routes, function(handl...
Int to Char in C#
What is the best way to convert an Int value to the corresponding Char in Utf16, given that the Int is in the range of valid values?
...
Is unsigned integer subtraction defined behavior?
...he result of the addition is unsigned int. Then that result is implicitly converted to the type required in context, a conversion which fails because the value is not representable in the new type.
– Ben Voigt
Oct 14 '15 at 3:20
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Is == in PHP a case-sensitive string comparison?
...hem first. See the Normalizer class.
Example (output in UTF-8):
$s1 = mb_convert_encoding("\x00\xe9", "UTF-8", "UTF-16BE");
$s2 = mb_convert_encoding("\x00\x65\x03\x01", "UTF-8", "UTF-16BE");
//look the same:
echo $s1, "\n";
echo $s2, "\n";
var_dump($s1 == $s2); //false
var_dump(Normalizer::normal...
Batch files - number of command line arguments
Just converting some shell scripts into batch files and there is one thing I can't seem to find...and that is a simple count of the number of command line arguments.
...
Difference between JVM and HotSpot?
...ne compilers and or write them from scratch. HotSpot is basically a way of converting source code into C++ code and then compiling it to native code thus the term jit compiled.
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Is it valid to define functions in JSON results?
...r and a server, the data can only
be text.
JSON is text, and we can convert any JavaScript object into JSON, and
send JSON to the server.
We can also convert any JSON received from the server into JavaScript
objects.
This way we can work with the data as JavaScript objects, with...
What are the pros and cons to keeping SQL in Stored Procs versus Code [closed]
...mize at a customer site.
It becomes easier to use some automated tools to convert my schema and statements together rather than when it is embedded inside my code where I would have to hunt them down.
Ensuring best practices for data access is easier when you have all your data access code inside a...