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Regex to Match Symbols: !$%^&*()_+|~-=`{}[]:";'?,./
...ll letters.
– AmirZpr
Jan 29 '19 at 10:44
3
...
How to create local notifications?
...otificationDefaultSoundName;
notification.applicationIconBadgeNumber = 10;
[[UIApplication sharedApplication] scheduleLocalNotification:notification];
}
The above code display an AlertView after time interval of 7 seconds when pressed on button that binds startLocalNotification If app...
submit a form in a new tab
...wadays.
– ThiefMaster
Oct 21 '12 at 10:51
That's sweeping an important detail under the rug. _blank does not open a ne...
Some built-in to pad a list in python
...
10 Answers
10
Active
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Can you add new statements to Python's syntax?
.... eg.
# coding: mylang
myprint "this gets logged to file"
for i in range(10):
myprint "so does this : ", i, "times"
myprint ("works fine" "with arbitrary" + " syntax"
"and line continuations")
Caveats:
There are problems to the preprocessor approach, as you'll probably be familiar with i...
Detecting endianness programmatically in a C++ program
...oid)
{
union {
uint32_t i;
char c[4];
} bint = {0x01020304};
return bint.c[0] == 1;
}
The principle is equivalent to the type case as suggested by others, but this is clearer - and according to C99, is guaranteed to be correct. gcc prefers this compared to the direct ...
Why does SSL handshake give 'Could not generate DH keypair' exception?
...roblem is the prime size. The maximum-acceptable size that Java accepts is 1024 bits. This is a known issue (see JDK-6521495).
The bug report that I linked to mentions a workaround using BouncyCastle's JCE implementation. Hopefully that should work for you.
UPDATE
This was reported as bug JDK-70...
Using mixins vs components for code reuse in Facebook React
...
109
Update: this answer is outdated. Stay away from the mixins if you can.
I warned you!
Mi...
How to do a case sensitive search in WHERE clause (I'm using SQL Server)?
...ne like this:
SELECT *
FROM Users
WHERE
CAST(Username as varbinary(100)) = CAST(@Username as varbinary))
AND CAST(Password as varbinary(100)) = CAST(@Password as varbinary(100))
AND Username = @Username
AND Password = @Password
...
In Ruby on Rails, what's the difference between DateTime, Timestamp, Time and Date?
...ATETIME is formatted as YYYY-MM-DD HH:MM:SS. Valid ranges go from the year 1000 to the year 9999 (and everything in between. While TIMESTAMP looks similar when you fetch it from the database, it's really a just a front for a unix timestamp. Its valid range goes from 1970 to 2038. The difference here...