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ERROR: Error 1005: Can't create table (errno: 121)
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To check constraints use the following SQL query:
SELECT
constraint_name,
table_name
FROM
information_schema.table_constraints
WHERE
constraint_type = 'FOREIGN KEY'
AND table_schema = DATABASE()
ORDER BY
constraint_name;
Look for more information there, or try to see where ...
Is there a way to perform “if” in python's lambda
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If you still want to print you can import future module
from __future__ import print_function
f = lambda x: print(x) if x%2 == 0 else False
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Load view from an external xib file in storyboard
... Touch Class. Make sure "Subclass of:" is "UIView").
2) Add a view that's based on the xib as a subview to this view at initialization.
In Obj-C
-(id)initWithCoder:(NSCoder *)aDecoder{
if (self = [super initWithCoder:aDecoder]) {
UIView *xibView = [[[NSBundle mainBundle] loadNibNamed:...
LINQ: Select an object and change some properties without creating a new object
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It's not that you want to update the base collection. We want the result collection property updated.
– Michael Brennt
Sep 18 '14 at 13:01
4
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Where to find Application Loader app in Mac?
I have downloaded applicationloader_1.3.dmg and installed in the destination Macintosh HD.
15 Answers
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Are unused CSS images downloaded?
... </style>
</head>
<body>
<?php if(isset($_GET['foo'])) {
file_put_contents('test.txt', $_SERVER['HTTP_USER_AGENT']);
} ?>
</body>
</html>
If test.txt is populated with the browser's user agent, then the image is downloaded. This was not the ...
How to query MongoDB with “like”?
...link
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions
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MySQL, update multiple tables with one query
... edited Jul 8 at 9:11
underscore_d
4,90633 gold badges2828 silver badges5454 bronze badges
answered Feb 23 '12 at 16:41
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Remote connect to clearDB heroku database
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You run heroku config to get the CLEARDB_DATABASE_URL and it should be something of this format:
CLEARDB_DATABASE_URL => mysql://[username]:[password]@[host]/[database name]?reconnect=true
So basically you just look at your own url and get all you want from t...
How do I get NuGet to install/update all the packages in the packages.config?
...tall each package
$packages.packages.package | % { Install-Package -id $($_.id) -Version $($_.version) }
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