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Remove last character from string. Swift language
How can I remove last character from String variable using Swift? Can't find it in documentation.
22 Answers
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How to change an Android app's name?
...reen Class name.
Please make sure that you change label:
android:label="@string/title_activity_splash_screen"
in your Splash Screen activity in your strings.xml file. It can be found in Res -> Values -> strings.xml
See more here.
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How can I parse a local JSON file from assets folder into a ListView?
...rom your assests file using below code.
and then you can simply read this string return by this function as
public String loadJSONFromAsset() {
String json = null;
try {
InputStream is = getActivity().getAssets().open("yourfilename.json");
int size = is.available();
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Base64 Java encode and decode a string [duplicate]
I want to encode a string into base64 and transfer it through a socket and decode it back.
6 Answers
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Precision String Format Specifier In Swift
...m David's response:
import Foundation
extension Int {
func format(f: String) -> String {
return String(format: "%\(f)d", self)
}
}
extension Double {
func format(f: String) -> String {
return String(format: "%\(f)f", self)
}
}
let someInt = 4, someIntFormat ...
String Resource new line /n not possible?
... doesn't seem like it's possible to add a new line /n to an XML resource string. Is there another way of doing this?
10 A...
What's the @ in front of a string in C#?
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It marks the string as a verbatim string literal - anything in the string that would normally be interpreted as an escape sequence is ignored.
So "C:\\Users\\Rich" is the same as @"C:\Users\Rich"
There is one exception: an escape sequen...
How to know that a string starts/ends with a specific string in jQuery?
I want to know if a string starts with the specified character/string or ends with it in jQuery.
6 Answers
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How do I lowercase a string in Python?
Is there a way to convert a string from uppercase, or even part uppercase to lowercase?
5 Answers
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How to sort Map values by key in Java?
I have a Map that has strings for both keys and values.
15 Answers
15
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