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Debug code-first Entity Framework migration codes
...ing the dll of your migrations
Step#4: Invoke migrate.exe with the /scriptFile parameter to launch the debugger and actually debug the desired db-migration
migrate.exe "Your.Migrations.Assembly.dll" /scriptFile="foo.sql" /verbose /startupConfigurationFile="Your.Migrations.Assembly.config"
Once t...
C++: what regex library should I use? [closed]
...uccess. It's very complete and well-tested since it's used in many high profile projects. And I see that Google has contributed a set of C++ wrappers for PCRE recently, too.
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Undefined reference to `pow' and `floor'
... U pow
U printf
Where nm lists symbols from object file. You can see that this was compiled without an error, but pow, floor, and printf functions have undefined references, now if I will try to link this to executable:
$ gcc fib.o
fib.o: In function `fibo':
fib.c:(.text+0x5...
Could not find com.google.android.gms:play-services:3.1.59 3.2.25 4.0.30 4.1.32 4.2.40 4.2.42 4.3.23
...e I had a similar problem..
I had to explicitly add '.aar' as a registered file type under the 'Archives' category in AS settings.
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Unable to run app in Simulator: Xcode beta 6 iOS 8
...ction
Make sure you open Xcode 6 from Applications not from the setup file.
Finally restarting Mac solve the problem in my case.
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Selecting empty text input using jQuery
...rom DOM then such selector WILL NOT WORK!
// For example input with type="file" and file does not selected.
// It's prefer to use "filter()" method.
// Thanks to @AaronLS
$('input:text[value=""]');
Working Demo
code from the demo
jQuery
$(function() {
$('#button').click(function() {
v...
NPM cannot install dependencies - Attempt to unlock something which hasn't been locked
I've been trying to run an npm install on my package.json file, but I'm having a lot of trouble. It keeps saying "Error: Attempt to unlock XXX, which hasn't been locked" on all my dependences. Here's one of them:
...
Creating and playing a sound in swift
...b the path, make sure to add it to your project!
var coinSound = NSURL(fileURLWithPath: Bundle.main.path(forResource: "coin", ofType: "wav")!)
var audioPlayer = AVAudioPlayer()
// Initial setup
override func didMoveToView(view: SKView) {
audioPlayer = AVAudioPlayer(contentsO...
Amazon S3 - HTTPS/SSL - Is it possible? [closed]
... Without this scheme, you have to create a bucket just for your SSL-served files (because the S3 wildcard SSL certificate won't match files.yourdomain.com.s3.amazonaws.com): secure-yourdomain.s3.amazonaws.com. Now you have two buckets to manage instead of one. Not a big deal, but in web apps, any mo...
What is the difference between log4net and ELMAH?
...or view those exceptions via many different mechanisms (SQL, RSS, Twitter, files, email, etc.). If you have no built-in exception handling ELMAH will most likely get you what you are looking for in terms of exception handling in a web application environment.
Log4net can be used for exception loggi...