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Can I mask an input text in a bat file?
...in the passwd environment variable after the code has run.
Now, as mentioned, scriptpw.dll is available only up to XP/2003. In order to rectify this, you can simply copy the scriptpw.dll file from the Windows\System32 folder of an XP/2003 system to the Winnt\System32 or Windows\System32 folder on...
Setting up a common nuget packages folder for all solutions when some projects are included in multi
...xternal and internal package sources with projects referenced in more than one solution. I just got this working with one of our code bases today and it seems to be working with the developer workstations and our build server. The below process has this scenario in mind (although it shouldn't be har...
The smallest difference between 2 Angles
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although one might want to do a % 360, e.g. if I had the angle 0 and the target angle 721, the correct answer would be 1, the answer given by the above would be 361
– Tom J Nowell
Oct 25 '11 at 1...
Best way to do multiple constructors in PHP
... And could not we also make __construct() private, to prevent someone from ocassionally allocating a "non-ininitialized" instance?
– mlvljr
Apr 13 '11 at 15:08
3
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Vagrant ssh authentication failure
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This one pointed me in the right direction, in my case all I had to do was to delete the .vagrant/machines/default/virtualbox/private_key file and after running vagrant up it replaced the file with the correct one - I would backup...
Why is processing a sorted array faster than processing an unsorted array?
... guess left. If it alternates, then you alternate your guesses. If it goes one way every three times, you guess the same...
In other words, you try to identify a pattern and follow it. This is more or less how branch predictors work.
Most applications have well-behaved branches. So modern branch pre...
#pragma once vs include guards? [duplicate]
...er deal with #pragma once will yield faster compiles and is less error prone when copying and pasting. It is also slightly less ugly ;)
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How do I detect unsigned integer multiply overflow?
.../ There may be a need to check for -1 for two's complement machines.
// If one number is -1 and another is INT_MIN, multiplying them we get abs(INT_MIN) which is 1 higher than INT_MAX
if ((a == -1) && (x == INT_MIN)) /* `a * x` can overflow */
if ((x == -1) && (a == INT_MIN)) /* `a *...
How to force Selenium WebDriver to click on element which is not currently visible?
... make sure you look at computed style):
visibility != hidden
display != none (is also checked against every parent element)
opacity != 0 (this is not checked for clicking an element)
height and width are both > 0
for an input, the attribute type != hidden
Your element is matching one of thos...
How do I assert equality on two classes without an equals method?
...atcher:
For latest version of Mockito use:
Assert.assertTrue(new ReflectionEquals(expected, excludeFields).matches(actual));
For older versions use:
Assert.assertThat(actual, new ReflectionEquals(expected, excludeFields));
...