Search Results

Search: Posts Made By: Neo
Forum: Programming 11 Hours Ago
61
Posted By Neo
Here is the chip.... as I find these kind of...
Here is the chip.... as I find these kind of details matter and are often omitted on these kinds of Internet tutorials and discussions. I will replace this photo (taken quickly with my iPhone) with...
Forum: Programming 11 Hours Ago
61
Posted By Neo
Basic Arduino UNO Bluetooth Testing with the BLE 4.0 (CC2541, MLT-BT04 IC)
Here is a sketch to do basic testing for the Arduino UNO and the MLT-BT04.

This BLE module works with IOS (iPhone) and I'll add some details on my IOS testing with an iPhone in a follow-up post.
...
58
Posted By Neo
You must enter the full operation system name and...
You must enter the full operation system name and version number(s) when you ask these kinds of questions.

Please show some effort when you ask a question by providing more than the "bare minimum"...
207
Posted By Neo
Update: I do not have a good "feeling" about...
Update:

I do not have a good "feeling" about Parallels because of their licensing agreement.

Basically, the cheapest "home user" version of Parallels costs $79 / per year on a subscription...
94
Posted By Neo
It will be easier for our members to make...
It will be easier for our members to make suggestions for you if you post the entire script (maybe adding line numbers) instead of a code fragment from the script.

Thanks.
Forum: What is on Your Mind? 1 Day Ago
259
Posted By Neo
Moderators of the Year 2019 - Ravinder Singh and Victor Berridge
Today, I am very pleased to announce that the Moderator of the Year Award, 2019 has two very deserving winners.

Ravinder Singh (RavinderSingh13) and Victor Berridge (vbe)

Victor (vbe) has...
179
Posted By Neo
Also, I noticed (my guess) is that your...
Also, I noticed (my guess) is that your application is related to predictive analytics and perhaps algorithmic trading.

In that case, these algorithms rely heavily on historical data and (often...
179
Posted By Neo
I could be wrong, but I don't think "analytic...
I could be wrong, but I don't think "analytic files" (your words) "create tables" (your words).

Normally tables are created when the DB is created or modified by the admin, and "analytics files"...
179
Posted By Neo
Yes, I think (did not check)... did MadeInGermany...
Yes, I think (did not check)... did MadeInGermany give you a command to check the last access times of files in his reply?

Or are you looking for something different or in addition?
179
Posted By Neo
See also: System commands – Basics – kdb+...
See also:

System commands – Basics – kdb+ and q documentation (https://code.kx.com/q/basics/syscmds/)
179
Posted By Neo
Yes, I understand. In this FAQ, they discuss...
Yes, I understand.

In this FAQ, they discuss deleting rows in kdb+ tables:

Frequently-asked questions about kdb+ – Knowledge Base – kdb+ and q documentation (https://code.kx.com/q/kb/faq/)
...
179
Posted By Neo
Also, I assume you are familar with various IDEs...
Also, I assume you are familar with various IDEs to manage kdb+?

For example:

qStudio - A GUI for Kdb » qStudio Kdb+ IDE (http://www.timestored.com/qstudio/)

Note, the docs state clearly:
...
179
Posted By Neo
Please note, here is one of the pages of docs for...
Please note, here is one of the pages of docs for this DB:

13. Commands and System Variables - Q for Mortals (https://code.kx.com/q4m3/13_Commands_and_System_Variables/)

You can use either q)...
179
Posted By Neo
OK. Good. Before you can start deleting...
OK. Good.

Before you can start deleting your DB files, you need to determine the recommended way kdb+/q recommends to truncate / trim the DB.

Do not do this by just removing files (yet); as...
207
Posted By Neo
Here is a snap shot of the JDS6600 Arbitrary...
Here is a snap shot of the JDS6600 Arbitrary Waveform Generator (AWG) UI on macOS Catalina / Windows 10 Parallels VM:

8030

I noticed the JSD6600 software uses NI-VISA and recognizes my RIGOL...
179
Posted By Neo
Try one of these methods: a]...
Try one of these methods:


a] /etc/*-release file.

b] lsb_release command

c] /proc/version file.

d] hostnamectl command


Normally, lsb_release is what I use.

Regarding...
207
Posted By Neo
Here is the Riden Power Supply Softare running in...
Here is the Riden Power Supply Softare running in macOS Catalina in the Window 10 Paralles VM.

Guess I'll have to seriously consider buying an RD 6006 power supply now that I have the software...
207
Posted By Neo
Update: I have RIGOL UltraScope working on...
Update:

I have RIGOL UltraScope working on macOS Catalina using Windows 10 in Parallels.

One of the tricks is to install RIGOL UltraSigma first and install UltraScope afterwards, launching...
179
Posted By Neo
You database application is? Your exact...
You database application is?

Your exact Linux distribution ?
179
Posted By Neo
To ask these types of questions, you must provide...
To ask these types of questions, you must provide your full system details, version numbers and application names and version number.
121
Posted By Neo
Not sure if this helps... but maybe it will, if...
Not sure if this helps... but maybe it will, if you try to add:

find "$(pwd)"

YMMV, let us know if it works for you.
207
Posted By Neo
Update: Trying Parallels again on the...
Update:

Trying Parallels again on the 12-core Mac Pro running Catalina.

It's running a bit better since I repartitioned the boot disk.

Later, I will try installing NI-VISA and UltraScope for...
207
Posted By Neo
Update: Just attempted to install Windows 10...
Update:

Just attempted to install Windows 10 on my MacPro (Catalina 10.15.2) and, during the reboot during the final part of the Windows 10 setup process, Windows did not recognize my Apple...
Forum: Hardware 3 Days Ago
184
Posted By Neo
Update: For those who like to Google these...
Update:

For those who like to Google these projects and learn / enjoy with me; this is V2 of the KeyeStudio Tank Robot.

V2 adds more sensors / capabilities and a new front LED panel. The...
328
Posted By Neo
I already provided a link to scanning tools which...
I already provided a link to scanning tools which will do this kind of port scanning.

Please read the posts and review the links and/code we provide you.

You are asking the same question over...
Showing results 1 to 25 of 500

 

Featured Tech Videos

All times are GMT -4. The time now is 10:04 PM.
Unix & Linux Forums Content Copyright 1993-2020. All Rights Reserved.
Privacy Policy