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Custom global Application class breaks with “android.app.Application cannot be cast to”
...I've lost last hour trying to figure out why it does not want to work this time when it worked 100 times before :). Thanks a lot!
– sandalone
May 15 '12 at 19:27
9
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Cast from VARCHAR to INT - MySQL
... one of the following values:
BINARY[(N)]
CHAR[(N)]
DATE
DATETIME
DECIMAL[(M[,D])]
SIGNED [INTEGER]
TIME
UNSIGNED [INTEGER]
Therefore, you should use:
SELECT CAST(PROD_CODE AS UNSIGNED) FROM PRODUCT
...
Maven : what is the “runtime” scope purpose? [duplicate]
I understand that a dependency with the "runtime" scope will be available at runtime and not at compile time. But I don't understand why you could want that! Why not simply use the "compile" scope instead?
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Do scala constructor parameters default to private val?
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Gosh, I do wear glasses from time to time, but this is too much.
– om-nom-nom
Feb 4 '13 at 20:22
1
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A simple jQuery form validation script [closed]
...c
lettersonly
nowhitespace
ziprange
zipcodeUS
integer
vinUS
dateITA
dateNL
time
time12h
phoneUS
phoneUK
mobileUK
phonesUK
postcodeUK
strippedminlength
email2 (optional TLD)
url2 (optional TLD)
creditcardtypes
ipv4
ipv6
pattern
require_from_group
skip_or_fill_minimum
accept
extension
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GROUP BY to combine/concat a column [duplicate]
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A good question. Should tell you it took some time to crack this one. Here is my result.
DECLARE @TABLE TABLE
(
ID INT,
USERS VARCHAR(10),
ACTIVITY VARCHAR(10),
PAGEURL VARCHAR(10)
)
INSERT INTO @TABLE
VALUES (1, 'Me', 'act1', 'ab'),
(2, 'Me', ...
git commit --amend without asking for message [duplicate]
From time to time I find myself commit-amending using the same message.
2 Answers
2
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How to 'restart' an android application programmatically [duplicate]
...temService(Context.ALARM_SERVICE);
mgr.set(AlarmManager.RTC, System.currentTimeMillis() + 100, mPendingIntent);
System.exit(0);
share
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How to grep a string in a directory and all its subdirectories? [duplicate]
... grep did not, as I worked on OS development for SYSV products during that time frame, and I had a rgrep shell script to wrap it at the time. I don't have one up any more to test on though.
– Randy Howard
Mar 25 '13 at 19:07
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putting current class as return type annotation [duplicate]
...has been resolved by not evaluating the annotations at function definition time. Instead, they are preserved in __annotations__ in string form. This is called Postponed Evaluation of Annotations, introduced in PEP 563.
Also note:
Deprecation policy
Starting with Python 3.7, a __future__ i...