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How do you underline a text in Android XML?
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175
If you are using a string resource xml file (supports HTML tags), it can be done using<b> ...
Reading binary file and looping over each byte
...tuff with byte.
byte = f.read(1)
finally:
f.close()
Python 2.5-2.7
with open("myfile", "rb") as f:
byte = f.read(1)
while byte != "":
# Do stuff with byte.
byte = f.read(1)
Note that the with statement is not available in versions of Python below 2.5. To use ...
How to save and load cookies using Python + Selenium WebDriver
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answered Feb 25 '13 at 0:41
Ali-Akber SaifeeAli-Akber Saifee
3,11611 gold badge1212 silver badges1717 bronze badges
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How to find all tables that have foreign keys that reference particular table.column and have values
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edited Sep 26 '13 at 6:55
Alexander Yancharuk
11.1k44 gold badges4343 silver badges5252 bronze badges
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Best way to store a key=>value array in JavaScript?
...00, id2: 200, "tag with spaces": 300};
myArray.id3 = 400;
myArray["id4"] = 500;
You can loop through it using for..in loop:
for (var key in myArray) {
console.log("key " + key + " has value " + myArray[key]);
}
See also: Working with objects (MDN).
In ECMAScript6 there is also Map (see the brows...
JavaScript - get the first day of the week from current date
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Zach Dwiel
51844 silver badges1818 bronze badges
answered Nov 11 '10 at 16:13
Christian C. SalvadóChristian C. ...
Check if EditText is empty. [closed]
I have 5 EditTexts in android for users to input. I would like to know if I could have a method for checking all the 5 EditTexts if they are null. Is there any way to do this??
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Split a string at uppercase letters
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Mark ByersMark Byers
683k155155 gold badges14681468 silver badges13881388 bronze badges
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What does auto do in margin:0 auto?
...Therefore, to give you an example, if the parent is 100px and the child is 50px, then the auto property will determine that there's 50px of free space to share between margin-left and margin-right:
var freeSpace = 100 - 50;
var equalShare = freeSpace / 2;
Which would give:
margin-left:25;
mar...