Programmatically obtain the phone number of the Android phone

Programmatically obtain the phone number of the Android phone

How can I programmatically get the phone number of the device that is running my android app? 1:Code:TelephonyManager tMgr = (TelephonyManager)mAppContext.getSystemService(Context.TELEPHONY_SERVICE);String mPhoneNumber = tMgr.getLine1Num

How to enable assembly bind failure logging (Fusion) in .NET

How to enable assembly bind failure logging (Fusion) in .NET

How do I enable assembly bind failure logging (Fusion) in .NET? 1:Add the following values toHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\FusionAdd:DWORD ForceLog set value to 1DWORD LogFailures set value to 1DWORD LogResourceBinds set value to

Reference — frequently asked questions about PDO

Reference — frequently asked questions about PDO

What is this?This is a list of frequently asked questions regarding PHP Data Objects Why is this?As PDO has some features unknown to a regular PHP user, questions regarding prepared statements and error handling in PDO are quite frequent. S

How does Hive choose the number of reducers for a job?

How does Hive choose the number of reducers for a job?

Several places say the default # of reducers in a Hadoop job is 1. You can use the mapred.reduce.tasks symbol to manually set the number of reducers.When I run a Hive job (on Amazon EMR, AMI 2.3.3), it has some number of reducers greater t

How do I select a .Net application configuration file from a command line parameter?

How do I select a .Net application configuration file from a command line parameter?

I would like to override the use of the standard app.config by passing a command line parameter. How do I change the default application configuration file so that when I access ConfigurationManager.AppSettings I am accessing the config fi

Java -classpath option

Java -classpath option

Will the use of -classpath option with java, add to or replace the contents of the CLASSPATH env variable? 1:Using the classpath variable it overrides the CLASSPATH of Environment variable but only for that session. If you restart the ap

Configuring Gradle with Kotlin

Configuring Gradle with Kotlin

I am trying to use kotlin with gradle, but I am unable to succesfully create a project with Intellij Idea 15.I've create simple project with two modules hello-java and hello-kotlin. hello-java is plain java project and it is compiling and r

How does docker's `net=host` setting work, and how can I do something similar with e.g. Virtual

How does docker's `net=host` setting work, and how can I do something similar with e.g. Virtual

Docker has a run option net=host documented here that allows you to run a virtual machine that shares the network stack with the host — for example, processes inside the docker container can connect to the host machine via localhost and vic

“dyld: could not load inserted library '/usr/lib/libgmalloc.dylib' because image not found

“dyld: could not load inserted library '/usr/lib/libgmalloc.dylib' because image not found

When I run the app in Xcode IOS 6 beta 2 firmware on the device 8 Beta 2, I get the error message: "dyld: could not load inserted library '/ USR / Library / libgmalloc.dylib", because the image was not found. "What could be the problem?

What version of Python is on my Mac?

What version of Python is on my Mac?

I have a mac, when I do :python --version I got :Python 2.7.6but when I got to :/System/Library/Frameworks/Python.framework/Versions/3.3where is 2.7.6 located ?any advice what should I do? UPDATE :$ which -a python python3/usr/bin/python/us

Setting environment variable for CHROME_BIN does not work

Setting environment variable for CHROME_BIN does not work

I'm trying to use Karma for testing my js scripts. In the doc it says I should set the environment variable for CHROME_BIN:I've set it to %programfiles(x86)%"\Google\Chrome\Application\Chrome.exebut when I type %CHROME_BIN% in DOS, it fail

Force break on any exception thrown in program

Force break on any exception thrown in program

When coding in C# I like not to handle exceptions because it makes it easier to figure out where and why things went wrong. However, I can't give anyone a program that doesn't handle exceptions.Can I somehow force Visual Studio to break on

Print all variables available in a Smarty template

Print all variables available in a Smarty template

How do you print all variables available in the context of a Smarty template? Something like the Django debug trace that lists everything being passed.Thanks 1:Use {debug} From the manual: {debug} dumps the debug console to the page. T

TortoiseGit-git did not exit cleanly (exit code 1)

TortoiseGit-git did not exit cleanly (exit code 1)

I got this message when i tried to create repository by using Git clone.git did not exit cleanly (exit code 1)How to fix this? 1:Try these two commands in git bash:1) git gc --force2) git fetch -p 2:Sometimes it happens because of inc

MGTwitterEngine for Iphone SDK errors

MGTwitterEngine for Iphone SDK errors

I'm trying to get MGTwitterEngine to work for the iPhone SDK. I've followed the read me below and now I keep getting the following errors: TCDownload.h: No such file or directoryyajl_parse.h: No such file or directoryNow, I've done a search

Request authorization to Media Library programmatically fails

Request authorization to Media Library programmatically fails

iOS 10 now requires the user's permission to access the Media Library. We check if we have access to the Media Library before we use it, and if not we then use [MPMediaLibrary requestAuthorization: to request authorization again from the us

How can I get the resolution of an image? (JPEG, GIF, PNG, JPG)

How can I get the resolution of an image? (JPEG, GIF, PNG, JPG)

I found this method:Graphics g = e.Graphics;Bitmap bmp = new Bitmap("winter.jpg");g.DrawImage(bmp, 0, 0);Console.WriteLine("Screen resolution: " + g.DpiX + "DPI");Console.WriteLine("Image resolution: " + bmp.HorizontalResolution + "DPI");Co

Java Mission Control Heap Profile

Java Mission Control Heap Profile

I am playing with the new Java Mission Control Profiler that is coming with the Java 7u40 and I cannot make it to profile allocation and collect object statistics. No matter what I do, I cannot see any statistics in the Memory -> Object Sta

Oracle Sequence nextval is jumping number back and forth

Oracle Sequence nextval is jumping number back and forth

I created a new table and a new sequence, I have two C# web services trying to insert records into this table using same query utilizing mySequence.nextval (and yes I checked it many times, they both use mySequence.nextval). The two web ser

Xcode, can't remove “Launch image” from project

Xcode, can't remove “Launch image” from project

I am playing with my Xcode, following tutorial, learning this stuff. I added an image to "Launch Images", rebuilt my project, it showed up.I removed the image, rebuilt my project .... image still flashed before app startedI deleted my proje

How to get the HTML source of a website with PhantomJS

How to get the HTML source of a website with PhantomJS

Below is an example of PhantomJS that gets some element by DOM id from an external webpage:var page = require('webpage').create();console.log('The default user agent is ' + page.settings.userAgent);page.settings.userAgent = 'SpecialAgent';p

iPad testing of PhoneGap application - issues in main method

iPad testing of PhoneGap application - issues in main method

So I was attempting to test a PhoneGap application I've been working on, and had some issues with the test on my iPad. I have the following as the main method for this application://// main.m// elog//// Created by Ben Potter on 9/08/11./

Netty Client to Server message

Netty Client to Server message

This is actually my first post on here and I have been trying to figure this out for some time but I am finally calling in the flag and going to try to get some help on this topic.So I have a Client and a Server that was modeled after the e

can NLTK/pyNLTK work “per language” (i.e. non-english), and how?

can NLTK/pyNLTK work “per language” (i.e. non-english), and how?

How can I tell NLTK to treat the text in a particular language?Once in a while I write a specialized NLP routine to do POS tagging, tokenizing and etc. on a non-english (but still hindo-European) text domain.This question seem to address on

How to prevent a twisted.internet.error.ConnectionLost error when using Scrapy?

How to prevent a twisted.internet.error.ConnectionLost error when using Scrapy?

I'm scraping some pages with scrapy and get the following error: twisted.internet.error.ConnectionLostMy command line output:2015-05-04 18:40:32+0800 [cnproxy] INFO: Spider opened2015-05-04 18:40:32+0800 [cnproxy] INFO: Crawled 0 pages (at