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How do I get the 'clear' command in Cygwin?
... And so the battle raged: the purists and the anti-purists shelling from opposite sides of the philosophical divide. If a combatant was killed, he was tossed into the chasm, and as he fell both sides covered their ears to avoid hearing the screams of the Paradoxes.
– Stabled...
How do I restore a missing IIS Express SSL Certificate?
...articles as this and this , I am unable to actually load an IIS Express site using HTTPS. In Chrome , I am only getting:
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Javascript foreach loop on associative array object
...ceving, can you explain more on why not use var in loops? I come from C++/PHP background and I don't understand this. scoping does exist in the loop, but temporary, so I am not sure what you mean.
– Dennis
Jul 21 '16 at 21:33
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Migration: Cannot add foreign key constraint
...ed after running migrate:make. E.g. 2014_05_10_165709_create_student_table.php.
The solution was to rename the file with the foreign key to an earlier time than the file with the primary key as recommended here: http://forumsarchive.laravel.io/viewtopic.php?id=10246
I think I also had to add in $t...
Is there a MySQL command to convert a string to lowercase?
...case. Is there an easy command to do this, either using MySQL or MySQL and PHP?
9 Answers
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PDO support for multiple queries (PDO_MYSQL, PDO_MYSQLND)
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As I know, PDO_MYSQLND replaced PDO_MYSQL in PHP 5.3. Confusing part is that name is still PDO_MYSQL. So now ND is default driver for MySQL+PDO.
Overall, to execute multiple queries at once you need:
PHP 5.3+
mysqlnd
Emulated prepared statements. Make sure PDO::ATTR_EM...
diff current working copy of a file with another branch's committed copy
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For me it's the opposite -- I can do git diff master:foo foo but not vice versa. I don't understand it either. With git 1.7.9.5 / Ubuntu 12.04 I can at least do git diff -R master:foo foo to get the diff I actually want. When I try that with...
How do I check if a string contains a specific word?
...", we can't use simpler constructs like !strpos($a, 'are').
Edit:
Now with PHP 8 you can do this:
if (str_contains('How are you', 'are')) {
echo 'true';
}
RFC
str_contains
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Java ArrayList copy
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i'm not entirely sure this is accurate. my test shows the opposite (still referencing same object)
– invertigo
Sep 19 '13 at 20:33
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AddRange to a Collection
...t's (IMO) easier to say 'if null' do this, 'else' do this, rather than the opposite. It's also about defaults, they should be the positive concept as often as possible, .e.g `if (!thing.IsDisabled) {} else {}' requires you to stop and think 'ah, not is disabled means is enabled, right, got that, so...