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Setting PayPal return URL and making it auto return?
...return in your PayPal account, otherwise it will ignore the return field.
From the documentation (updated to reflect new layout Jan 2019):
Auto Return is turned off by default.
To turn on Auto Return:
Log in to your PayPal account at https://www.paypal.com or https://www.sandbox.paypa...
Using -performSelector: vs. just calling the method
...wning a background thread, and for calling back results to the main thread from said background thread.
– PeyloW
Sep 30 '09 at 8:36
2
...
Using two values for one switch case statement
...ys = "
+ numDays);
}
}
This is the output from the code:
Number of Days = 29
FALLTHROUGH:
Another point of interest is the break statement. Each break statement
terminates the enclosing switch statement. Control flow continues with
the first statement foll...
What's the complete range for Chinese characters in Unicode?
...
I learned that CJK Unified Ideographs Extension A is from 3400 to 4dbf rather than 3400 to 4dff.
– Lerner Zhang
Dec 15 '16 at 2:11
|...
Using a constant NSString as the key for NSUserDefaults
...se constants should be defined as static if they are only going to be used from within a single file. I say this because I have run across this problem myself: if you do not declare them as static, then they will exist in the global namespace, and you will not be able to use a variable with the same...
Differences between .NET 4.0 and .NET 4.5 in High level in .NET
... Where are these changes actually made? I just upgraded an application from 4.0 to 4.6.2 and notice it still references mscorlib 4.0, System.Data 4.0, System.ServiceModel 4.0 ... etc. All the references are still 4.0.
– xr280xr
Jan 7 '19 at 19:30
...
How many classes should I put in one file? [closed]
...esults into a database. What do you want your main program to look like?
from ssReader import Reader
from theCalcs import ACalc, AnotherCalc
from theDB import Loader
def main( sourceFileName ):
rdr= Reader( sourceFileName )
c1= ACalc( options )
c2= AnotherCalc( options )
ldr= Load...
Get JSF managed bean by name in any Servlet related class
...
@Marc: Has been in from the beginning. Was just a leftover from a copypaste mistake I guess. Answer has been corrected. Thank you for notifying.
– BalusC
Oct 8 '14 at 19:48
...
create a trusted self-signed SSL cert for localhost (for use with Express/Node)
... Beautiful! This worked! I'd like to addition: Install OpenSSL from here: indy.fulgan.com/SSL/?C=M;O=A. Get the .cnf file from here: and then, configure it from here: gist.githubusercontent.com/pandurang90/dbe6a67339747ef5bacf/raw/… and configure openSSL from here: stackoverflow.com/...
How to use onSavedInstanceState example please
... any info that it needs after it is potentially destroyed can be retrieved from the saved Bundle
– Diederik
Jun 29 '11 at 19:05
...