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Why is Linux called a monolithic kernel?
... not even going to go into checkpointing when dealing with complex message queues. Microkernels are not for the faint of heart.
The shortest path to a working, stable kernel is the monolithic approach. Either approach can offer a POSIX interface, where the design of the kernel becomes of little int...
Postgres manually alter sequence
...ing for. It allows me to reserve the sequence values in order to insert by batch afterwards.
– Timur
Feb 27 '19 at 9:21
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Use of Application.DoEvents()
....Application.DoEvents() can be used to process the messages waiting in the queue on the UI thread when performing a long-running task in the UI thread. This has the benefit of making the UI seem more responsive and not "locked up" while a long task is running. However, this is almost always NOT the ...
redirect COPY of stdout to log file from within bash script itself
...roblem with this method is that messages going to STDOUT appear first as a batch, and then messages going to STDERR appear. They are not interleaved as usually expected.
– CMCDragonkai
Feb 10 '16 at 8:24
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Convert HTML to PDF in .NET
...uiz/WkHtmlToXSharp
Free
Concurrent conversion is implemented as processing queue
SelectPDF
https://selectpdf.com/pdf-library-for-net/
Free (up to 5 pages)
$ 499 - 1 developer, 1 deployment machine https://selectpdf.com/pricing/
https://www.nuget.org/packages/Select.HtmlToPdf/
If none of the o...
What are OLTP and OLAP. What is the difference between them?
...o "ONLINE", which means completion of data processing in real time and not batch-processing.
– Ganesh Jadhav
Dec 19 '19 at 11:00
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Difference between core and processor
... task...complete it if its a short one or again pause it and add it to the queue...then the next. But this 'pause' that I mentioned was so small (appx. 1ns) that you didn't understand that the task has been paused. Eg. On vlc while listening to music there are other apps running simultaneously but a...
What's the difference between JPA and Hibernate? [closed]
...ifier generators (hi/lo, pooled, pooled-lo)
transparent prepared statement batching
customizable CRUD (@SQLInsert, @SQLUpdate, @SQLDelete) statements
static or dynamic collection filters (e.g. @FilterDef, @Filter, @Where) and entity filters (e.g. @Where)
mapping properties to SQL fragments (e.g. @Fo...
How can I shuffle the lines of a text file on the Unix command line or in a shell script?
...ontent someFile.txt | Get-Random -Count ([int]::MaxValue)
For cmd.exe (a batch file):
Save to file shuf.cmd, for instance:
@echo off
python -c "import sys, random, fileinput; lines=[line for line in fileinput.input()]; random.shuffle(lines); sys.stdout.write(''.join(lines))" %*
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How to do a simple file search in cmd
... I tried it now and wow, this work wonders. :) I will implement this to my batches.
– Hobbe Lundahl
Feb 23 '19 at 14:40
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