textme | Send text messages from R to your cell phone | Email library

I came across the following observation while working with input and output file streams and I am confused. Can anyone tell me why this happens:

I saved a txt file on my desktop by the name hello which contains the following text:

I am using wire2air for sending and receiving the messages.

Here is the documentation link: https://www.wire2air.com/docs/http-api/receive-sms-httpapi/

In their callback url they have instructions to type the url like this.

I'm building a simple tool that will let me know if a site "siim.ml" resolves. If I run the command "ping siim.ml | grep "Name or service not known"" in the linux command line then it only returns text if the site does not resolve. Any working site returns nothing.

Using this I want to check if the result of that command is empty, and if it is I want to perform an action.

Problem is no matter what I do the variable is empty! And it still just prints the result to stdout instead of storing it.

I've already tried switching between `command` and $(command), and removed the pipe w/ the grep, but it has not worked

i wrote code to get character when user enter in text field and do math with them this :

I need to change the button color and text color on hover on the parent div.

I am getting the output and on hover, I have to change the color.

Would you help me out?

I'm Trying to pass data from firebase to widget, the data is shown in the debug but the application is crashing everytime I pass the parameters to the widget, here is the ERROR:

java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String java.lang.Object.toString()' on a null object reference at com.example.amrkamal.textme.MainActivity$4.onDataChange(MainActivity.java:224) at com.google.android.gms.internal.firebase_database.zzfc.zza(Unknown Source:13) at com.google.android.gms.internal.firebase_database.zzgx.zzdr(Unknown Source:2) at com.google.android.gms.internal.firebase_database.zzhd.run(Unknown Source:71) at android.os.Handler.handleCallback(Handler.java:790) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:164) at android.app.ActivityThread.main(ActivityThread.java:6494) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)

I decleared List chatModelsArrayList;

this is my code I write all of this in onCreate

I'm creating an UWP app with a hamburger menu the hamburger menu; it's a stackpanel that has some buttons and icons; anyway the main page load items from the internet and it scrolls down for viewing more items, and the problem is that when I start the app on Windows 10 mobile, the menu never opens. Every time I swipe horizontally, the menu never shows. I've tried to swipe by mouse on PC and the menu shows, but on phones the swipe is converted to scroll, so nothing happens :/ Any ideas?

Here's my main page code:

With the help of Axeman I have been able to plot one datum with mean/median hlines. To complete the annotation I want to put the mean/median values into the legend labels. My code:

Apple requires that all apps in the app store to work in an all IPv6 network (no IPv4 network) according to this link

https://developer.apple.com/support/ipv6/

I was sniffing traffic from a few apps on the IOS and I checked to see if their APIs support IPv6 and it turns out that they don't. I checked their URLs on this site

http://ipv6-test.com/validate.php

I'm a bit puzzled about this. Aren't all apps in the Apple App store supposed to support IPv6?

One of the apps that I tested was the Textme app. Here is one of the URLs that they use within their app

https://api.textme-app.com/api/auth-token/

and by the looks of it, that domain does not support IPv6