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What is the difference between a “line feed” and a “carriage return”?
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Python-equivalent of short-form “if” in C++ [duplicate]
...pproach here can backfire on you if the "123" value were actually an empty string or evaluates to a false value. The if..else is a bit safer.
– jdi
Apr 29 '14 at 19:56
add a c...
Valid values for android:fontFamily and what they map to?
...not list this information in any place (I checked here , and here ). The strings are listed in the Android styles.xml file in various places, but how do these map back to the Roboto font?
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Http 415 Unsupported Media type error with JSON
...t to be set in the Content-Type. My guess is that they're checking if the string "application/json; charset=utf-8" == "application/json". That being said, JSON must be utf-8 so it's perfectly valid to leave out the charset.
– Tim Martin
Mar 28 '16 at 3:39
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Download multiple files as a zip-file using php
...pfilename should read $zipname - it's the filename of the created zip as a string.
– Chris
Mar 31 '14 at 15:56
1
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Are complex expressions possible in ng-hide / ng-show?
... You are right. The problem was that the isAdmin flag was of type 'string' rather than 'boolean'.
– Paul
Mar 1 '13 at 21:18
add a comment
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What do column flags mean in MySQL Workbench?
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PK - Primary Key
NN - Not Null
BIN - Binary (stores data as binary strings. There is no character set so sorting and comparison is based on the numeric values of the bytes in the values.)
UN - Unsigned (non-negative numbers only. so if the range is -500 to 500, instead its 0 - 1000, the ...
Is there a MessageBox equivalent in WPF?
...geBox("aRandomMessage");
}
public async void MyMessageBox(string mytext)
{
var dialog = new MessageDialog(mytext);
await dialog.ShowAsync();
}
}
}
share
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How to check identical array in most efficient way? [duplicate]
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You could compare String representations so:
array1.toString() == array2.toString()
array1.toString() !== array3.toString()
but that would also make
array4 = ['1',2,3,4,5]
equal to array1 if that matters to you
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How to hide a button programmatically?
...ttons which are overlapping.
@Override
public void onClick(View v) {
String curText = ((TextView)v).getText();
if(curText.equals("Play")){
((TextView)v).setText("Stop");
}
if(curText.equals("Stop")){
((TextView)v).setText("Play");
}
}
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