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xcode-select active developer directory error
...uild' requires Xcode, i.e., a full install of Xcode, nor CommandLineTools. Testing it here, switching to CommandLineTools doesn't stop the error, nor would it.
– mikemaccana
Sep 10 '14 at 15:11
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Different floating point result with optimization enabled - compiler bug?
...g, should I always turn on -ffloat-store option? Because the g++ version I tested is shipped with CentOS/Redhat 5 and CentOS/Redhat 6. I compiled many my programs under these platforms, I am worry about that will cause unexpected bugs inside my programs.
– Bear
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Can you force Visual Studio to always run as an Administrator in Windows 8?
...m"
Check "The program requires additional permissions"
Click "Next"
Click "Test the program..."
Wait for the program to launch
Click "Next"
Select "Yes, save these settings for this program"
Click "Close"
If, when you open Visual Studio it asks to save changes to devenv.sln, see this answer to dis...
Read user input inside a loop
...or line in $(cat filename); do
read input
echo $input;
done
Unit test:
for line in $(cat /etc/passwd); do
read input
echo $input;
echo "[$line]"
done
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UIlabel layer.cornerRadius not working in iOS 7.1
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This is the best way. Tested with ios 8+ and xcode 7.2.
– lifeisfoo
Dec 30 '15 at 15:04
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Determine if an element has a CSS class with jQuery
...
Check the official jQuery FAQ page :
How do I test whether an element has perticular class or not
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How do I specify a password to 'psql' non-interactively?
...
@JacquesGaudin yep tested myself! Thank you!
– the_ccalderon
May 3 '19 at 19:28
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PHP PDO: charset, set names?
...all three:
<?php
define('DB_HOST', 'localhost');
define('DB_SCHEMA', 'test');
define('DB_USER', 'test');
define('DB_PASSWORD', 'test');
define('DB_ENCODING', 'utf8');
$dsn = 'mysql:host=' . DB_HOST . ';dbname=' . DB_SCHEMA;
$options = array(
PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,...
Efficiently replace all accented characters in a string?
... Is this function really that inefficient? What have you done as far as testing?
– Jason Bunting
Nov 13 '08 at 15:30
1
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What is the difference between Integrated Security = True and Integrated Security = SSPI?
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@RodneyFoley sorry, my tests confirm that this answer is correct and your comment is not. Maybe it worked that way once, but it doesn't now, and you can't provide any reference to a Microsoft doc that supports your opinion.
– ...