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Remove characters from NSString?
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280
You could use:
NSString *stringWithoutSpaces = [myString
stringByReplacingOccurrencesOfSt...
log4j logging hierarchy order
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answered May 11 '16 at 15:28
nxhoafnxhoaf
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Can I mask an input text in a bat file?
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Up to XP and Server 2003, you can make use of another included tool (VBScript) - the following two scripts do the job you want.
First, getpwd.cmd:
@echo off
<nul: set /p passwd=Password:
for /f "delims=" %%i in ('cscript /nologo getpwd.vbs...
SQL Case Sensitive String Compare
...SQL Server syntax?
– onedaywhen
Oct 20 '10 at 9:24
In my case, I have 1 column in my db that is case-sensitive. I need...
Access object child properties using a dot notation string [duplicate]
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122
Here's a naive function I wrote a while ago, but it works for basic object properties:
functio...
How to handle the modal closing event in Twitter Bootstrap?
...hidden.bs.modal', function () {
// do something…
})
Legacy Bootstrap 2.3.2 answer
Bootstrap's documentation refers two events you can use.
hide: This event is fired immediately when the hide instance method has been called.
hidden: This event is fired when the modal has finished being h...
How to determine the first and last iteration in a foreach loop?
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20 Answers
20
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Creating .pem file for APNS?
...lopment Push Services” > Export “Apple Development Push Services ID123″. Save this as apns-dev-cert.p12 file somewhere you can access it. There is no need to enter a password.
The next command generates the cert in Mac’s Terminal for PEM format (Privacy Enhanced Mail Security Certificate)...
Java variable number or arguments for a method
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278
That's correct. You can find more about it in the Oracle guide on varargs.
Here's an example:...
Difference between clustered and nonclustered index [duplicate]
... an INT, a GUID, a string - pick what makes most sense for your scenario.
2) the clustering key (the column or columns that define the "clustered index" on the table) - this is a physical storage-related thing, and here, a small, stable, ever-increasing data type is your best pick - INT or BIGINT a...