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What makes a SQL statement sargable?
...tion for every row of the table. Much better to use:
WHERE myDate >= '01-01-2008' AND myDate < '01-01-2009'
Some other examples:
Bad: Select ... WHERE isNull(FullName,'Ed Jones') = 'Ed Jones'
Fixed: Select ... WHERE ((FullName = 'Ed Jones') OR (FullName IS NULL))
Bad: Select ... WHERE SUB...
Why does ContentResolver.requestSync not trigger a sync?
...t using a specific kind of account. It does this in the AndroidManifest.
1. Notify Android that your application package provides syncing
First off, in AndroidManifest.xml, you have to declare that you have a Sync Service:
<service android:name=".sync.mySyncService" android:exported="true">...
Sequence contains no matching element
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edited Oct 22 '10 at 6:22
answered Oct 22 '10 at 6:14
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Difference between CC, gcc and g++?
...
127
The answer to this is platform-specific; what happens on Linux is different from what happens ...
Resetting the UP-TO-DATE property of gradle tasks?
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137
Try to run your build with -C rebuild that rebuilds Gradle's cache.
In newer versions of Grad...
Who is “us” and who is “them” according to Git?
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178
When you merge, us refers to the branch you're merging into, as opposed to them, the branch to...
How can I tell Moq to return a Task?
...thingAsync())
.Returns(Task.FromResult(someValue));
Update 2014-06-22
Moq 4.2 has two new extension methods to assist with this.
mock.Setup(arg=>arg.DoSomethingAsync())
.ReturnsAsync(someValue);
mock.Setup(arg=>arg.DoSomethingAsync())
.ThrowsAsync(new InvalidOp...
URLWithString: returns nil
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answered Dec 30 '09 at 17:57
gerry3gerry3
21.1k88 gold badges6363 silver badges7373 bronze badges
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Remove menu and status bars in TinyMCE 4
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edited Nov 14 '16 at 9:25
answered Apr 16 '13 at 9:45
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How to track child process using strace?
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119
strace -f to trace child process that's fork()ed.
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