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How do I delete multiple rows in Entity Framework (without foreach)
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That's exactly what we need... Except when I use it on a large enough range, I get an out-of-memory exception! I thought the whole point of RemoveRange was to pass the processing to the database, but apparently not.
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How do I shuffle an array in Swift?
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Makes me wonder what other helpful utilities can be found in GameplayKit that I have never explored!
– Richard Venable
Oct 26 '15 at 15:02
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Prevent dialog dismissal on screen rotation in Android
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It says that onAttach is deprecated now. What should be done instead?
– farahm
Sep 20 '16 at 7:44
3
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My Git repository is in the wrong root directory. Can I move it? (../ instead of ./)
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I see what you are saying, but any in-git actions you do to correct this will end up leaving a bunch of "moved this file here" histories that aren't actually changes, but you fixing a screwup at creation time. Better to just create...
Getting value of select (dropdown) before change
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Combine the focus event with the change event to achieve what you want:
(function () {
var previous;
$("select").on('focus', function () {
// Store the current value on focus and on change
previous = this.value;
}).change(function() {
// Do som...
Cross-platform way of getting temp directory in Python
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This should do what you want:
print tempfile.gettempdir()
For me on my Windows box, I get:
c:\temp
and on my Linux box I get:
/tmp
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How do Trigonometric functions work?
...chool math, and probably college, we are taught how to use trig functions, what they do, and what kinds of problems they solve. But they have always been presented to me as a black box. If you need the Sine or Cosine of something, you hit the sin or cos button on your calculator and you're set. Whic...
Pass correct “this” context to setTimeout callback?
... methods are prototype methods... 'bind' is the only thing that will alter what 'this' is within the method. By passing a parameter to the callback, you don't alter what 'this' is in the function, so such a prototype function could not be written using 'this' within it as any other prototype method...
nginx - client_max_body_size has no effect
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@Dipen: Interesting. What version of NGinx do you have?
– nembleton
Jun 12 '12 at 12:53
7
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What does ellipsize mean in android?
I've added an EditText to my layout, and added a hint, and made it centered horizontally.
9 Answers
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