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Odd behavior when Java converts int to byte?
... bit (and we set the sign bit to 0 which is positive), the original 8 bits from the byte are read by Java as a positive value.
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Why does “pip install” inside Python raise a SyntaxError?
I'm trying to use pip to install a package. I try to run pip install from the Python shell, but I get a SyntaxError . Why do I get this error? How do I use pip to install the package?
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getSupportActionBar from inside of Fragment ActionBarCompat
...ort library. I'm trying to figure out how to use the getSupportActionBar from within a fragment. My activity that hosts the fragment extends ActionBarActivity , but I don't see a similar support class for Fragments.
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How can I get the URL of the current tab from a Google Chrome extension?
...window / popup (changing focus), but still wants to access tab information from the window where the extension was run.
I chose to use lastFocusedWindow: true in this example, because Google calls out cases in which currentWindow may not always be present.
You are free to further refine your tab q...
How do you fade in/out a background color using jquery?
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Demo : http://jsfiddle.net/5NB3s/2/
SetTimeout increases the lightness from 50% to 100%, essentially making the background white (you can choose any value depending on your color).
SetTimeout is wrapped in an anonymous function for it to work properly in a loop ( reason )
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Python: Best way to add to sys.path relative to the current running script
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what if the script being runned from a different directory? for example from root directory by giving the full system path? then os.getcwd() will return "/"
– obayhan
Oct 12 '19 at 12:14
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What is the most efficient string concatenation method in python?
...cases. For example, I can increase my sample so that my current code goes from running at 0.17 seconds to 170 seconds. Well I want to test at larger sample sizes since there is less variation there.
– Flipper
Jan 8 '15 at 7:57
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Pandas: create two new columns in a dataframe with values calculated from a pre-existing column
...mns to a dataframe df with n columns (n > 0).
These new columns result from the application of a function to one of the columns in the dataframe.
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How to run two jQuery animations simultaneously?
...'ve used it like this to slide in/out:
slide : function(id, prop, from, to) {
if (from < to) {
// Sliding out
var fromvals = { add: from, subtract: 0 };
var tovals = { add: to, subtract: 0 };
} else {
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Tar archiving that takes input from a list of files
...ut comments in mylist.txt .. is there any workaround using some tar option from inside mylist.txt ?
– Stphane
Aug 10 '18 at 10:50
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