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How can I process each letter of text using Javascript?
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@Dagmar: Javascript does not use UTF-8, it uses UTF-16 (or UCS-2, depending on the browser). Every single character can be represented as either UTF-8 or UTF-16 but not have this problem. The only ones that have the problem are the on...
How do I get the result of a command in a variable in windows?
...iles just aren't that great. The need for it is for bat scripts wrapping Java apps. Building classpaths mainly.
– John Meagher
Sep 20 '08 at 17:06
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What is the most useful script you've written for everyday life? [closed]
...e files you need to check, then search within them. For example, to find a Java or Python program that flips an image you could do this:
findstr "\.java \.py" dirlist.txt > narrowlist.txt
findstr /i /r /f:narrowlist.txt "flip.*image"
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Putting git hooks into repository
...ooks, if you are interested in reading about this in a little more depth.
Java & Maven
Full disclaimer; I wrote the Maven plugin described below.
If you are handling build management with Maven for your Java projects, the following Maven plugin handles installing hooks from a location in your...
Mixin vs inheritance
...it as an interface with implementations. For example, an abstract class in Java could be considered as a mixin if Java supported multiple inheritance.
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Create whole path automatically when writing to a new file
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Since Java 1.7 you can use Files.createFile:
Path pathToFile = Paths.get("/home/joe/foo/bar/myFile.txt");
Files.createDirectories(pathToFile.getParent());
Files.createFile(pathToFile);
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Feedback on using Google App Engine? [closed]
...anguages are coming soon! Google won't say which though :-). My money's on Java next.
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Batch renaming files with Bash
...;>>>>>>OUTPUT>>>> mv: rename ./base/src/main/java/com/anysoftkeyboard/base/dictionaries to ./base/src/main/java/com/effectedkeyboard/base/dictionaries/dictionaries: No such file or directory
– Vitali Pom
Jan 25 '18 at 21:56
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RESTful on Play! framework
...html content type in their Accept header. All other clients (possibly some JavaScript-based AJAX requests) can define their own desired content type. Using jQuerys ajax() method you could do the following:
$.ajax({
url: @{Application.user(1)},
dataType: json,
success: function(data) {
. ....
Continuous Integration for Ruby on Rails? [closed]
... looks great, but don't have the budget.
Jenkins (née Hudson)
This is a Java stalwart and it is loaded up with a thousand options, so the UI is confusing and it's a chore to set up your projects. But once you set it up you get a whole lot of plugins that can pull from most anywhere, run most anyt...