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Java SimpleDateFormat(“yyyy-MM-dd'T'HH:mm:ss'Z'”) gives timezone as IST

...eter Lawrey 486k6969 gold badges670670 silver badges10481048 bronze badges 3 ...
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How to correctly implement custom iterators and const_iterators?

... | edited Sep 25 '19 at 10:30 answered Aug 27 '10 at 9:11 ...
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Multiple aggregations of the same column using pandas GroupBy.agg()

... 10 @sparc_spread Passing multiple functions as a list is well described in the pandas documentation. Renaming and passing multiple functions a...
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Is there a way to make a DIV unselectable?

... | edited Feb 10 '16 at 5:58 answered May 29 '09 at 8:17 ...
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How to delete an SMS from the inbox in Android programmatically?

...ceiver" android:enabled="true"> <intent-filter android:priority="1000"> <action android:name="android.provider.Telephony.SMS_RECEIVED" /> </intent-filter> </receiver> In your BroadcastReceiver, in onReceive() method, before performing anything with your m...
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Create folder with batch but only if it doesn't already exist

...be very surprised if it doesn't work at least back to XP and up to Windows 10. Can you provide the conditions when this doesn't work? – jpmc26 Mar 10 '16 at 19:00 ...
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Running a cron every 30 seconds

...lutions, you will need to find another way. One possibility, though it's a bit of a kludge(a), is to have two jobs, one offset by 30 seconds: # Need these to run on 30-sec boundaries, keep commands in sync. * * * * * /path/to/executable param1 param2 * * * * * ( sleep 30 ; /path/to/exec...
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What is the difference between an interface and abstract class?

... e-satise-satis 492k103103 gold badges280280 silver badges318318 bronze badges ...
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How much overhead does SSL impose?

... negligible. Modern CPUs reach a crypto/AES throughput of several hundred MBit/s. So unless you are on resource constrained system (mobile phone) TLS/SSL is fast enough for slinging data around. But keep in mind that encryption makes caching and load balancing much harder. This might result in a hu...
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What is the difference between JSF, Servlet and JSP?

...t you're forced to create custom components with raw Java code (which is a bit opaque and a lot of tedious work) when you want to replace a repeated group of components with a single component. Since JSF 2.0, JSP has been deprecated as view technology in favor of Facelets. Note: JSP itself is NOT d...