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Math functions in AngularJS bindings
...atePercentage();
expect($scope.percentage).toEqual(2); //2.31% rounded down.
});
});
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Fast Bitmap Blur For Android SDK
...t needs the memory of the full image altough you are probably only using a downscaled one 2) you need to load the full image wich is slower - use loading with inSampleSize and BitmapFactory.decodeResource(), which is far superior solution to this.
– Patrick Favre
...
What is the Simplest Way to Reverse an ArrayList?
... the code, definitely works. I forgot that add() pushes the other elements down the array, so the array stays a constant size essentially. Interesting solutions, thanks!
– Tony Chan
Nov 7 '14 at 3:01
...
Auto increment primary key in SQL Server Management Studio 2012
...se, expand your table right click on your table and select design from dropdown.
Now go Column properties below of it scroll down and find Identity Specification, expand it and you will find Is Identity make it Yes. Now choose Identity Increment right below of it give the value you want to increme...
self referential struct definition?
...urr;
tCell *first;
tCell *last;
/* Construct linked list, 100 down to 80. */
first = malloc (sizeof (tCell));
last = first;
first->cellSeq = 100;
first->next = NULL;
for (i = 0; i < 20; i++) {
curr = malloc (sizeof (tCell));
curr->cellSeq...
How to set the margin or padding as percentage of height of parent container?
...hat div? How can you clear the 2nd div to be under the div that is shifted down by a top:50%??
– Federico
Nov 19 '14 at 17:48
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Detect if device is iOS
...e versions of iOS could remove these features.
– Tim Down
Apr 2 '12 at 16:41
23
This is a better ...
SqlDataAdapter vs SqlDataReader
...er and load it into a datatable using dtable.Load(rdr). Then browse up and down within this datatable. You can use this method instead of DataAdapter...
– variable
Aug 18 '14 at 7:15
...
Begin, Rescue and Ensure in Ruby?
...ough that you don't have to wait for the high priests of Microsoft to come down from the mountain and graciously change their compiler for you. In Ruby, you can just implement it yourself:
# This is what you want to do:
File.open('myFile.txt', 'w') do |file|
file.puts content
end
# And this is h...
How to delete and replace last line in the terminal using bash?
...el
printf "Yet another one"
sleep 1
tput rc;tput el
Here's a little countdown script to play with:
#!/bin/bash
timeout () {
tput sc
time=$1; while [ $time -ge 0 ]; do
tput rc; tput el
printf "$2" $time
((time--))
sleep 1
done
tput rc; tput ed;
}
ti...