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Spring .properties file: get element as an Array
...ava class like this:
@Value("${base.module.elementToSearch}")
private String[] elementToSearch;
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How to insert a line break in a SQL Server VARCHAR/NVARCHAR string
...nsert-carriage-return-and-new-line-feed-in-code/
You just concatenate the string and insert a CHAR(13) where you want your line break.
Example:
DECLARE @text NVARCHAR(100)
SET @text = 'This is line 1.' + CHAR(13) + 'This is line 2.'
SELECT @text
This prints out the following:
This is line ...
How do you Programmatically Download a Webpage in Java
I would like to be able to fetch a web page's html and save it to a String , so I can do some processing on it. Also, how could I handle various types of compression.
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RegEx for Javascript to allow only alphanumeric
...ex that only allows alphanumeric. So far, everyone I try only works if the string is alphanumeric, meaning contains both a letter and a number. I just want one what would allow either and not require both.
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Show compose SMS view in Android
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});
}
//Sends an SMS message to another device
private void sendSMS(String phoneNumber, String message) {
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(phoneNumber, null, message, null, null);
}
You can add this line in AndroidManifest.xml
<uses-permission androi...
Sending and Parsing JSON Objects in Android [closed]
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And for stupid unpredicatble json mixing string and lists ex: ["toto", "tata", ["monty", ["tor", "python"]]]? (kind of data structure requiring recursive functions to consume it)
– christophe31
Jul 28 '14 at 14:00
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Android : Check whether the phone is dual SIM
... TelephonyInfo telephonyInfo = TelephonyInfo.getInstance(this);
String imeiSIM1 = telephonyInfo.getImsiSIM1();
String imeiSIM2 = telephonyInfo.getImsiSIM2();
boolean isSIM1Ready = telephonyInfo.isSIM1Ready();
boolean isSIM2Ready = telephonyInfo.isSIM2Ready();
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NSString: isEqual vs. isEqualToString
What is the difference between isEqual: and isEqualToString: ?
5 Answers
5
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Static Initialization Blocks
...System.out.println("Non-static block");
}
public static void main(String[] args) {
Test t = new Test();
Test t2 = new Test();
}
}
This prints:
Static
Non-static block
Non-static block
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Find index of last occurrence of a substring in a string
...ant to find the position (or index) of the last occurrence of a certain substring in given input string str .
9 Answers
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