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How to run Gulp tasks sequentially one after the other
...
It's not an official release yet, but the coming up Gulp 4.0 lets you easily do synchronous tasks with gulp.series. You can simply do it like this:
gulp.task('develop', gulp.series('clean', 'coffee'))
I found a good blog post introducing how to upgrade and make a ...
Keep SSH session alive [closed]
...owing in that configuration file:
Host remotehost
HostName remotehost.com
ServerAliveInterval 240
To enable sending a keep-alive signal for all hosts, place the following contents in the configuration file:
Host *
ServerAliveInterval 240
...
WebApi's {“message”:“an error has occurred”} on IIS7, not in IIS Express
...ute {"message":"an error has occurred"} for the real response whenever the HTTP response code is 500 and custom errors are on. Thanks for the pointer.
– Paul Suart
Jul 4 '13 at 5:08
...
How do I find out which keystore was used to sign an app?
...so be CERT.RSA, but there should only be one .RSA file).
Then issue this command:
keytool -printcert -file ANDROID_.RSA
You will get certificate fingerprints like this:
MD5: B3:4F:BE:07:AA:78:24:DC:CA:92:36:FF:AE:8C:17:DB
SHA1: 16:59:E7:E3:0C:AA:7A:0D:F2:0D:05:20:12:A8:85:0B:32:C5:4...
Best way to check if object exists in Entity Framework?
...appropriate. See here for how to execute SQL directly in Entity Framework: http://blogs.microsoft.co.il/blogs/gilf/archive/2009/11/25/execute-t-sql-statements-in-entity-framework-4.aspx
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impr...
Why can Java Collections not directly store Primitives types?
... progress in this space in the JDK possibly in Java 10 based on this JEP - http://openjdk.java.net/jeps/218.
If you want to avoid boxing primitives in collections today, there are several third party alternatives. In addition to the previously mentioned third party options there is also Eclipse Co...
How do I detect whether a Python variable is a function?
...w undeprecated, so you can use it again. You can read the discussion here: http://bugs.python.org/issue10518. You can do this with:
callable(obj)
If this is for Python 3.x but before 3.2, check if the object has a __call__ attribute. You can do this with:
hasattr(obj, '__call__')
The oft-sugge...
define() vs. const
...u can use const outside of classes, as shown here in the second example:
http://www.php.net/manual/en/language.constants.syntax.php
<?php
// Works as of PHP 5.3.0
const CONSTANT = 'Hello World';
echo CONSTANT;
?>
...
How do I get the current version of my iOS project in code?
...v\(version)" : "v\(version)(\(build))"
}
}
Gist: https://gist.github.com/ashleymills/6ec9fce6d7ec2a11af9b
Here's the equivalent in Objective-C:
+ (NSString *) appVersion
{
return [[NSBundle mainBundle] objectForInfoDictionaryKey: @"CFBundleShortVersionString"];
}
+ (NSString *) bu...
Django Rest Framework - Could not resolve URL for hyperlinked relationship using view name “user-det
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Maybe someone can have a look at this : http://www.django-rest-framework.org/api-guide/routers/
If using namespacing with hyperlinked serializers you'll also need to ensure that any view_name parameters on the serializers correctly reflect the namespace. For examp...