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bundler vs RVM vs gems vs RubyGems vs gemsets vs system ruby [closed]
...braries are packaged. They are to Ruby what jars are to Java. Inside a gem file, you find Ruby code (.rb files), but also tests, and a special file giving information on the gem itself, such as its name, dependencies and version (gemspec). Any Ruby project can define the gems it needs via a Gemfile ...
Returning JSON from a PHP Script
...
The php file have to be encoded in UTF-8 without BOM :)
– Krzysztof Kalinowski
Nov 20 '14 at 14:57
227
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Comparing Haskell's Snap and Yesod web frameworks
... syntax for it. You are certainly welcome to their solution of just static files.
Yesod comes with seamless support for authentication/authorization, type-safe URLs, widgets, email, and a bunch of little things all over the place (breadcrumbs, messages, ultimate destination). Plus, Yesod has a fair...
Best practice for storing and protecting private API keys in applications [closed]
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storing a key in gradle file is secure?
– Google
Dec 4 '17 at 8:26
4
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String Resource new line /n not possible?
... I searched. So I wanted to update with another method.
In the strings.xml file you can do the \n or you can simply press enter:
<string name="Your string name" > This is your string.
This is the second line of your string.\n\n Third line of your string.</string>
This will result ...
How to play a notification sound on websites?
...Audio(url);
audio.play();
}
<button onclick="playSound('https://your-file.mp3');">Play</button>
Browser support
Edge 12+, Firefox 20+, Internet Explorer 9+, Opera 15+, Safari 4+, Chrome
Codecs Support
Just use MP3
Old solution
(for legacy browsers)
function playSound(filename){
...
In Java, is there a way to write a string literal without having to escape quotes?
...s of source code.
So instead of:
Runtime.getRuntime().exec("\"C:\\Program Files\\foo\" bar");
String html = "<html>\n"
" <body>\n" +
" <p>Hello World.</p>\n" +
" </body>\n" +
"</html>\n";
Syste...
Should I URL-encode POST data?
...OPT_POSTFIELDS
The full data to post in a HTTP "POST" operation. To post a file, prepend a filename with @ and use the full path. The filetype can be explicitly specified by following the filename with the type in the format ';type=mimetype'. This parameter can either be passed as a urlencoded strin...
Format numbers in django templates
...d 'django.contrib.humanize' to your INSTALLED_APPS list in the settings.py file.
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What to return if Spring MVC controller method doesn't return value?
...hod.POST)
@ResponseStatus(value = HttpStatus.OK)
public void importDataFromFile(@RequestParam("file") MultipartFile file)
{
accountingSystemHandler.importData(file, assignChargeCodes);
}
You do not need to return any thing from your method all you need to use this annotation so that your meth...