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Laravel Migration Change to Make a Column Nullable
... modifying columns, so you'll need use another technique such as writing a raw SQL command. For example:
// getting Laravel App Instance
$app = app();
// getting laravel main version
$laravelVer = explode('.',$app::VERSION);
switch ($laravelVer[0]) {
// Laravel 4
case('4'):
DB::...
Android Notification Sound
...
Just put your sound file in the Res\raw\siren.mp3 folder, then use this code:
For Custom Sound:
Notification notification = builder.build();
notification.sound = Uri.parse("android.resource://"
+ context.getPackageName() + "/" + R.raw.siren);
Fo...
req.body empty on posts
...
This worked for me, why wasn't it working with raw encoded though?
– Daniel Kobe
Aug 1 '16 at 1:35
13
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What's the difference between `raw_input()` and `input()` in Python 3?
What is the difference between raw_input() and input() in Python 3?
6 Answers
6
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What is a Java ClassLoader?
... its parent class loader. When a class loader is asked to load a class, it consults its parent class loader before attempting to load the item itself. The parent in turn consults its parent, and so on. So it is only after all the ancestor class loaders cannot find the class that the current class lo...
Why can't Python's raw string literals end with a single backslash?
...ckslash and a double
quote; r"\" is not a valid string
literal (even a raw string cannot end
in an odd number of backslashes).
Specifically, a raw string cannot end
in a single backslash (since the
backslash would escape the following
quote character). Note also that a
single backsla...
Can a dictionary be passed to django models on create?
... ):
import datetime
from decimal import Decimal
#Dump the items
raw = []
for key in fields:
if key not in mod.__dict__:
continue
#Copy my data
if isinstance( mod.__dict__[key], datetime.datetime ):
raw.append( str(calendar.timegm( ts.utctimetuple(mod.__dict__[...
Using column alias in WHERE clause of MySQL query produces an error
...s`.`first_name`,`users`.`last_name`,`users`.`email`,SUBSTRING(`locations`.`raw`,-6,4) AS `guaranteed_postcode`
FROM `users` LEFT OUTER JOIN `locations`
ON `users`.`id` = `locations`.`user_id`
WHERE SUBSTRING(`locations`.`raw`,-6,4) NOT IN #this is where the fake col is being used
(
SELECT `postcode...
How to display string that contains HTML in twig template?
...
Use raw keyword, http://twig.sensiolabs.org/doc/api.html#escaper-extension
{{ word | raw }}
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input() error - NameError: name '…' is not defined
...nter, as a Python expression. If you simply want to read strings, then use raw_input function in Python 2.7, which will not evaluate the read strings.
If you are using Python 3.x, raw_input has been renamed to input. Quoting the Python 3.0 release notes,
raw_input() was renamed to input(). That...