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What does the Q_OBJECT macro do? Why do all Qt objects need this macro?
...pr 7 '16 at 20:48
Unslander Monica
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answered Sep 2 '09 at 16:23
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How do I join two SQLite tables in my Android application?
...EVER , or MAYBE populated keys; 3. "...same column name for some column" - can happen, but ambiguity CAN be removed. Honestly I don't know if you can fetch with "Table.column" using getColumnIndex, You can always calculate the index manually, just debug-test it; 4. "multiple items for the second tab...
encryption/decryption with multiple keys
Is it possible to encrypt data, such that it can be decrypted with several different keys?
5 Answers
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Difference between Rebuild and Clean + Build in Visual Studio
...l projects (possibly in parallel). This difference in sequencing of events can become significant when inter-project dependencies come into play.
All three actions correspond to MSBuild targets. So a project can override the Rebuild action to do something completely different.
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“Deprecation warning: moment construction falls back to js Date” when trying to convert RFC2822 date
I am using the following code to convert a server-side date-time to local time using moment.js.
6 Answers
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What are the obj and bin folders (created by Visual Studio) used for?
...der holds binary files, which are the actual executable code for your application or library.
Each of these folders are further subdivided into Debug and Release folders, which simply correspond to the project's build configurations. The two types of files discussed above are placed into the approp...
What are all the user accounts for IIS/ASP.NET and how do they differ?
...SP.NET 4.0 installed there is a whole slew of related user accounts, and I can't understand which one is which, how to they differ, and which one is REALLY the one that my app runs under. Here's a list:
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Does name length impact performance in Redis?
...e operation than using a longer key.
Redis comes with a benchmark utility called redis-benchmark, if you modify the "GET" test in src/redis-benchmark.c so that they key is just "foo", you can run the short key test after a make install:
diff --git a/src/redis-benchmark.c b/src/redis-benchmark.c
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Can Java 8 code be compiled to run on Java 7 JVM?
...or quite some time, since I want to avoid people having to upgrade their local Java installation.
– JesperE
Aug 15 '14 at 10:05
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Usage of EnsureSuccessStatusCode and handling of HttpRequestException it throws
...age and throws HttpRequestException , but I fail to see how to programmatically handle it any differently than a generic Exception . For example, it doesn't include the HttpStatusCode , which would have been handy.
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