Vote count: 0 hope its something simple stupid, but I am spi ing my wheels. I have a Surface Pro 4, Windows 10 and using Visual Studio 2013 Professional.Developing WPF using C# 4.5. I am trying to do a simple camera capture to save an image without resorting to other 3rd party libraries I have no co...

Vote count: 0 I work with around 10-12 developers all of which work on different development environments, predominantly featuring either MAMP or Nginx/php-fpm managed via brew. We would like to perform a very gradual move to Docker, trialing it for development on one of our many products before com...

Vote count: 0 How many type conversion are there in the following code: #include<stdio.h> int f(int x) { retu (float)x; } int main() { float x = f(5L); retu 0; } In function f(), the retu value is promoted from int to float. In main(), the argument of f() is promoted from int to long, and int is aga...

Vote count: 0 I used Caffe GoogleNet model to train my own data (10k images, 2 classes). I stop it at 400000th iteration with an accuracy of ~80%. If I run the below comment: ./build/examples/cpp_classification/classification.bin models/bvlc_googlenet/deploy.prototxt models/bvlc_reference_caffenet/b...

Vote count: 0 I have the following test case: test("check foo") { val conf = new SparkConf() val sc = new SparkContext(conf) val sqlc = new SQLContext(sc) val res = foo("A", "B") assert(true) } Which checks the following method: def foo(arg1: String, arg2: String) (implicit sqlContext: SQLContext) :...

Vote count: 0 I'm tryning to create a new php file from php. My final php file must look like this: <? $text_1 = "Text"; $text_2 = "Banana"; ?> Actually my php to generate it is the following: $file = fopen("../lang/_____fr-CA.php", "w") or die("Unable to open file!"); <? $datas .= '$text_1 = "Text"...

Vote count: 0 I have a mobile app which is trying to authenticate before accessing APIs from a symfony backend. Here is how it is done : the app use a route like oauth/v2/token to which it gives the use ame, password and other stuffs like client_id and client_secret. And the oauth retu s a auth_toke...

Vote count: 0 Whenever we declare var item = "string"; It means we are creating a string variable but surely a string object is made in background so that we can access item.length; It means item has reference to some object so we can access it's property. It is confusing because item.length tempts ...

Vote count: 0 I need to copy of current ID to separate column. Sample entity public int PackageId { get; set; } public int PackageOriginId { get; set; } public int PackageTypeId { get; set; } public int WarehouseLevel3Id { get; set; } When I insert a row to DB I would like to keep PackageId into Pac...

Vote count: 0 I've run into a strange problem: I'm trying to get a <form> element from javascript but I'm unable to. my html code is created dynamically by php: <form id="form_color_{$color->id}" action="?com=saveColor" method="POST"> <!--some input elements--> <a href="javascript:saveColor({$color-...

Vote count: 0 I have my LAravel AngularJS application developed in dockervel . I have to test AngularJS with e2e test in Protractor and after it I have to deliver the application including e2e tests. In this dockervel I have Containers included Nginx 1.8.0 & PHP 5.6 ru ing in Alpine MariaDB 5.5 ru i...

Vote count: 0 I am trying to integrate Angular UI Bootstrap Datepicker. I installed packages for bootstrap, angular-ui-bootstrap and jquery. When I load the app I get the error ui-bootstrap-tpls.js:7341 Uncaught TypeError: angular.$$csp is not a function My index.html is <!doctype html> <html lang="...

Vote count: 0 I am developing ionic2/angular2 app for Android mobile. I want to provide option to user to choose language option in the login page. Is there any way to do the app level Inte ationalization using ionic2/angular2? I have seen so many examples with device level Inte ationalization. aske...

Vote count: 0 I try to handle bluetooth - headset key pressing , but I have a trouble: My receiver does not recieve Intent.ACTION_MEDIA_BUTTON when I press this button. Manifest contains permission - bluetooth. Here s my receiver code: <receiver android:name="com.mypackage.receivers.BluetoothReceive...

Vote count: 0 I have a file composed of three objects, name y which is a numeric vector of length 2805 (composed only of -1 and 1, where -1 means exon is constitutively spliced, and +1 means alte atively spliced. Then, s1, and s2 are DNAStringSet objects, which both contain 2805 sequences of length ...

Vote count: 0 I am new to puppet apache/passenger configuration . Puppet master-agent communication works fine with normal setup . But agent will throw error with apache/passenger configuration . If anyone of you have come across this kind of situation , request you to help on same . Below is the er...

Vote count: 0 how to Generate download apk link in PLAYSTORE with PHP for sample : https://play.google.com/store/apps/details?id=com.sec.android.app.music&hl=en id = com.sec.android.app.music and Download APK from ID or link asked 23 secs agoOms This entry passed through the Full-Text RSS service - ...

Vote count: 0 I Want delete last outgoing call from callog when call has end. Cursor c=context.getContentResolver().query(android.provider.CallLog.Calls.CONTENT_URI,null,null,null,CallLog.Calls.DATE + " DESC"); hear i got the last callog but how to delete it?? My sample code in mycallreceiver: if (i...

Vote count: 0 I want to get through a pcap file and go to each packet. Then get IP Address and manipulate it. In the end, I'm going to write it into a new pcap file. I use pcap4j version 1.6.4 and below is how I get the Source IP Address: String fname = "FileName"; String dumpFile = "newFileName"; P...

Vote count: 0 I’m working on a webapp-recommendation project. The idea is that an admin can load a dataset, and a model will be generated accordingly. When a user logs in, his data will be loaded, since I need to know which objects he engaged, to prevent recommending them. The data set is stored on ...