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Benchmarking (python vs. c++ using BLAS) and (numpy)
...he original poster do wrong? I wish he had commented on this post. Does he confirm that Numpy is as fast as C++?
– wmac
Jul 28 '15 at 10:50
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How to know user has clicked “X” or the “Close” button?
... // Assume that X has been clicked and act accordingly.
// Confirm user wants to close
switch (MessageBox.Show(this, "Are you sure?", "Do you still want ... ?", MessageBoxButtons.YesNo, MessageBoxIcon.Question))
{
//Stay on this form
...
How to get Maven project version to the bash command line
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@gucce I can confirm that maven version used affects this: with 3.5.2 (package version on debian 9) the output with -q -DforceStdout was empty, even ensuring version 3.1.0 of the plugin was used with pluginManagement) ; i configured maven...
How can I check file size in Python?
... Thanks for the solution, I've implemented and it's working fine. Just to confirm, size output is in bytes?
– Kedar.Aitawdekar
May 28 '18 at 5:54
3
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Prevent automatic browser scroll on refresh
...got this working within a small basic example file to check it out. Once I confirmed that it did work I was baffled to how it wasn't working within my project. Through process-of-elimination I managed to find a single style declaration in my css file that was causing it to fault. It was the applicat...
Conversion failed when converting date and/or time from character string while inserting datetime
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I can confirm that the 'YYYYMMDD' date format works fine, tried it on SQL Server 2014, as a way to specify a literal date in a WHERE clause. Many tanks to @marc_s
– Giorgio Barchiesi
Jun 10 '1...
scheduleAtFixedRate vs scheduleWithFixedDelay
...hing, and your task gets put in a queue of things to do. (NOTE you need to confirm this by either looking at said queue or looking at what the executor threads are doing). How you control this depends on what type of executor you have. You may want to make a separate 1-thread executor for this parti...
Using PowerShell to write a file in UTF-8 without the BOM
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Confirmed with writes with a BOM in Powershell 3, but without a BOM in Powershell 4. I had to use M. Dudley's original answer.
– chazbot7
Oct 30 '17 at 22:31
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How efficient is locking an unlocked mutex? What is the cost of a mutex?
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I'm completely new to pthreads and mutex, but I can confirm from experimentation that the cost of locking/unlocking a mutex is almost zilch when there is no contention, but when there is contention, the cost of blocking is extremely high. I ran a simple code with a thread po...
Android - Pulling SQlite database android device
... -noapk app.package.name
This will prompt you to "unlock your device and confirm the backup operation". Do not provide a password for backup encryption, so you can extract it later. Click on the "Back up my data" button on your device. The screen will display the name of the package you're backing...