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How do I get the current username in Windows PowerShell?
...of the user running the PowerShell instance)
$(Get-WMIObject -class Win32_ComputerSystem | select username).username -- @TwonOfAn on this other forum
Comparison
@Kevin Panko's comment on @Mark Seemann's answer deals with choosing one of the categories over the other:
[The Windows access t...
Change Image of ImageView programmatically in Android
...und.
Use this instead:
qImageView.setBackgroundResource(R.drawable.thumbs_down);
Here's a thread that talks about the differences between the two methods.
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Scale image to fit a bounding box
...
Test it here: http://www.w3schools.com/cssref/playit.asp?filename=playcss_background-size&preval=contain
Full compatibility with latest browsers: http://caniuse.com/background-img-opts
To align the div in the center, you can use this variation:
.bounding-box {
background-image: url(...);
...
Detect if an input has text in it using CSS — on a page I am visiting and do not control?
...he javascript solution at this jsBin page.
// ==UserScript==
// @name _Dynamically style inputs based on whether they are blank.
// @include http://YOUR_SERVER.COM/YOUR_PATH/*
// @grant GM_addStyle
// ==/UserScript==
/*- The @grant directive is needed to work around a design change
intr...
MySQL: #126 - Incorrect key file for table
...
you can set tmpdir=/mysql_tmp or something in the my.cnf and it should be on the root filesystem (however big that is)
– Kevin Parker
Jan 2 '15 at 22:24
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How to get the size of a JavaScript object?
... The 'bytes+= recurse( value[i] )' line, throws an error in my FF 14.01: NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIDOMHTMLInputElement.selectionStart]. On one of my Object, if I try a different one, it doesn't, maybe a browser bug, or the code doesn't work ...
How to select only the records with the highest date in LINQ
...
If you want the whole record,here is a lambda way:
var q = _context
.lasttraces
.GroupBy(s => s.AccountId)
.Select(s => s.OrderByDescending(x => x.Date).FirstOrDefault());
...
jQuery ui dialog change title after load-callback
...d there's already a jquery-endorsed way to set HTML titles: overriding the _title method. It's already covered in this SO answer: stackoverflow.com/questions/14488774/…
– cincodenada
Jun 21 '13 at 0:09
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Malloc vs new — different padding
...en windows and linux. links about gcc: gcc.gnu.org/onlinedocs/gcc/Structure_002dPacking-Pragmas.html
– Stephane Rolland
Nov 20 '12 at 10:01
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What is the best way to get all the divisors of a number?
...ed insecure.
Python code:
import math
def divisorGenerator(n):
large_divisors = []
for i in xrange(1, int(math.sqrt(n) + 1)):
if n % i == 0:
yield i
if i*i != n:
large_divisors.append(n / i)
for divisor in reversed(large_divisors):
...