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Which is the correct C# infinite loop, for (;;) or while (true)? [closed]
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Unfortunately, this answer does not answer the question. The correct answer is "both are correct".
– David R Tribble
Feb 19 '13 at 17:57
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How to insert a text at the beginning of a file?
...ote that the sed won't work on an empty file - afaict sed can't be made to do anything at all with 0-length input.
– jthill
Oct 5 '15 at 20:38
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Set selected item of spinner programmatically
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Thanks, this worked great, while I was doing this I also found a way of getting the index without needing to loop through the adapter. I used the following mySpinner.setSelection(arrayAdapter.getPosition("Category 2"));
– Boardy
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VIM + JSLint?
... or something similar into vim to improve my coding. Has anyone managed to do something like this?
6 Answers
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Writing string to a file on a new line every time
...e to my string every time I call file.write() . What's the easiest way to do this in Python?
10 Answers
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System.Timers.Timer vs System.Threading.Timer
...as System.Threading.Timer is ironically not thread-safe out-of-the-box.
I don't believe that there is a difference between the two as it pertains to how small your intervals can be.
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Sorting Python list based on the length of the string
...strings based on the string length. I tried to use sort as follows, but it doesn't seem to give me correct result.
7 Answer...
What is the difference between dict.items() and dict.iteritems() in Python2?
... greater detail, but my google-fu is failing me. Could someone point me to documentation, articles or source that would help me better understand this? @lvc?
– Stew
Feb 10 '16 at 22:52
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What are the nuances of scope prototypal / prototypical inheritance in AngularJS?
...is a directive with scope: { ... } -- this creates an "isolate" scope that does not prototypically inherit. This construct is often used when creating a "reusable component" directive.
As for the nuances, scope inheritance is normally straightfoward... until you need 2-way data binding (i.e., form...
Draw on HTML5 Canvas using a mouse
... = 0,
currX = 0,
prevY = 0,
currY = 0,
dot_flag = false;
var x = "black",
y = 2;
function init() {
canvas = document.getElementById('can');
ctx = canvas.getContext("2d");
w = canvas.width;
h = canvas.h...