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Should a return statement be inside or outside a lock?
...red Jun 24 '13 at 19:55
greyseal96greyseal96
70266 silver badges1919 bronze badges
...
How to see query history in SQL Server Management Studio
...astendtime.dt THEN 'X' ELSE '' END AS New
, CAST(rs.last_duration / 1.0e6 AS DECIMAL(9,3)) last_duration_s
, rs.count_executions
, rs.last_rowcount
, rs.last_logical_io_reads
, rs.last_physical_io_reads
, q.query_parameterization_type_desc
FROM (
SELECT *, ROW_NUMBER() OV...
Check if a row exists, otherwise insert
...iable were requirements. Your answer fails to address this in any shape or form.
– Martin Smith
Sep 27 '11 at 14:49
2
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Will Dart support the use of existing JavaScript libraries?
...although I didn't see an answer there. Also a search on their discussion form for the word 'existing' turns up 3 results that are not related.
...
Slow Requests on Local Flask Server
...lti-threaded behavior. I did a bunch of research on various WSGI server performances. Your needs may vary, but if all you're using is Flask, then I would recommend one of the following webservers.
Update (2020-07-25): It looks like gevent started supporting python3 5 years ago, shortly after I comme...
Reference - What does this error mean in PHP?
...
Warning: Cannot modify header information - headers already sent
Happens when your script tries to send an HTTP header to the client but there already was output before, which resulted in headers to be already sent to the client.
This is an E_WARNING and ...
Is there a way to create xxhdpi, xhdpi, hdpi, mdpi and ldpi drawables from a large scale image?
...44 drawable-xxhdpi/ic_launcher.png
convert ic_launcher.png -resize 96x96 drawable-xhdpi/ic_launcher.png
convert ic_launcher.png -resize 72x72 drawable-hdpi/ic_launcher.png
convert ic_launcher.png -resize 48x48 drawable-mdpi/ic_launcher.png
rm -i ic_launcher.png
el...
ImageView in circular through xml
...pk/res-auto"
android:id="@+id/profile_image"
android:layout_width="96dp"
android:layout_height="96dp"
android:src="@drawable/profile"
app:civ_border_width="2dp"
app:civ_border_color="#FF000000"/>
Don't forget implementation: Gradle Scripts > build.gradle (Module: app)...
What MIME type should I use for CSV?
...crosoft
Excel generically (i.e., independent of version, subtype, or platform format).
I wasn't aware that vendor extensions were allowed. Check out this answer to find out more - thanks starbeamrainbowlabs for the reference.
...
Is there a way to iterate over a range of integers?
...
import (
"testing"
"github.com/bradfitz/iter"
)
const loops = 1e6
func BenchmarkForClause(b *testing.B) {
b.ReportAllocs()
j := 0
for i := 0; i < b.N; i++ {
for j = 0; j < loops; j++ {
j = j
}
}
_ = j
}
func BenchmarkRangeIter(b *te...