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Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4)
...h an intent for anyone else wondering.
public void sendData(int num){
String fileString = "..."; //put the location of the file here
Intent mmsIntent = new Intent(Intent.ACTION_SEND);
mmsIntent.putExtra("sms_body", "text");
mmsIntent.putExtra("address", num);
mmsIntent.putExtra(...
proper way to sudo over ssh
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@nomen your solution is also valid, but requires extra steps. If I have a lot of devices without a passwordless sudo user, I can create an automation script using this solution. Sometimes you work on a system you don't own and you don't want or can't make changes, sometimes...
What is the difference between char, nchar, varchar, and nvarchar in SQL Server?
...r and nchar will always use a fixed amount of storage space, even when the string to be stored is smaller than the available space, whereas varchar and nvarchar will use only as much storage space as is needed to store that string (plus two bytes of overhead, presumably to store the string length). ...
Repeat String - Javascript
What is the best or most concise method for returning a string repeated an arbitrary amount of times?
30 Answers
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Converting file size in bytes to human-readable string
...k (not typed correctly, as you're doing toFixed and then doing math with a string. What does the * 1 do?
– Frexuz
Dec 12 '19 at 6:00
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AWS: How to disable all services?
I was dorking around with AWS (and related services), hoping that I could stay in the Free Tier, like I do when I'm exploring Google App Engine.
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Detect network connection type on Android
...ived from a @hide method in TelephonyManager.java).
This method returns a String describing the current connection type.
i.e. one of : "WIFI" , "2G" , "3G" , "4G" , "5G" , "-" (not connected) or "?" (unknown)
Remark: This code requires API 25+, but you can easily support older versions by using i...
Android image caching
...ge collected during crisis). This could ensue a Reload though.
HashMap<String,SoftReference<Bitmap>> imageCache =
new HashMap<String,SoftReference<Bitmap>>();
writing them on SDcard will not require a Reload; just a user-permission.
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RestSharp JSON Parameter Posting
... sets content type to application/json and serializes the object to a JSON string.
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How to render a DateTime in a specific format in ASP.NET MVC 3?
...ender it in a specific format - for example in the format which ToLongDateString() returns?
15 Answers
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