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When should I use a table variable vs temporary table in sql server?
...se for this might be logging the progress of different steps in a long SQL batch.
When using a #temp table within a user transaction locks can be held longer than for table variables (potentially until the end of transaction vs end of statement dependent on the type of lock and isolation level) and ...
When is it acceptable to call GC.Collect?
...ce that is responding to more then one request at a time.
However in some batch type processing you do know more then the GC. E.g. consider an application that.
Is given a list of file names on the command line
Processes a single file then write the result out to a results file.
While processing...
How to use localization in C#
....fr.resx resource file, you can compile a resources dll with the following batch:
resgen.exe /compile Strings.fr.resx,WpfRibbonApplication1.Strings.fr.resources
Al.exe /t:lib /embed:WpfRibbonApplication1.Strings.fr.resources /culture:"fr" /out:"WpfRibbonApplication1.resources.dll"
del WpfRibbonApp...
App Launcher 应用启动器扩展：用于启动其他应用程序的强大工具，支持独立...
...back h6 { margin-top: 0 !important; margin-bottom: 0 !important; color:#333; } .feedback-pop { position: fixed; right: 4px; top: 40%; background: #fff; box-sizing: border-box; border-radius: 4px; font-size: 15px; color: #1a1a1a; text-align: center; cursor: pointer; padding: 12px ...
Comparison of Android networking libraries: OkHTTP, Retrofit, and Volley [closed]
...e judicious in their memory usage patterns.
Volley also makes an effort to batch callbacks to the main thread to
reduce context switching.
Volley apparently has futures, too. Check out RequestFuture if you’re
interested.
If you’re dealing with high-resolution compressed images, Volley is
the onl...
Convert SVG image to PNG with PHP
...great. Thanks for the tip. I'm going to use it in conjunction with perl to batch-process loads of SVG files I created from a template.
– simbabque
Jun 6 '12 at 12:25
add a com...
Colors in JavaScript console
...x hsl(1323, 100%, 50%), 59px 246px hsl(1328.4, 100%, 50%), 59px 247px hsl(1333.8, 100%, 50%), 59px 248px hsl(1339.2, 100%, 50%), 59px 249px hsl(1344.6, 100%, 50%), 60px 250px hsl(1350, 100%, 50%), 59px 251px hsl(1355.4, 100%, 50%), 59px 252px hsl(1360.8, 100%, 50%), 59px 253px hsl(1366.2, 100%, 50%)...
How to import CSV file data into a PostgreSQL table?
... This could be a way to write data but it is super slow even with batch and good computing power. Using CSVs is a good way to accomplish this.
– Ankit Singh
Jul 13 '18 at 14:09
...
Can a shell script set environment variables of the calling shell? [duplicate]
...
thanks, as 1-liner it's: gdb -nx -p $$ --batch -ex 'call setenv("foo", "bar")' > & /dev/null
– Yinon Ehrlich
Apr 3 '16 at 6:58
...
Are Stored Procedures more efficient, in general, than inline statements on modern RDBMS's? [duplica
... the SQL statement across the network. With sprocs, you can execute SQL in batches, which is also more efficient.
Caching query plan -- the first time the sproc is executed, SQL Server creates an execution plan, which is cached for reuse. This is particularly performant for small queries run frequen...