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Thread: Error message when trying to install Matplotlib in Python3.8
Post: RE: Error message when trying to install Matplotli...
| I was able to solve this by using the unnoficial packages, you can download then here and just make sure to install de requirements, you can find them on the link too, then install each package with:
... |
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LeanbridgeTech |
General Coding Help |
5 |
5,267 |
Jan-09-2020, 06:04 AM |
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Thread: TypeError: setText(self, str): too many arguments
Post: RE: TypeError: setText(self, str): too many argume...
| setText() expects a string but you are passing it a tuple, a possible solution is:
self.label_2.setText(str(circles.shape)) |
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LeanbridgeTech |
General Coding Help |
3 |
7,903 |
Jan-09-2020, 06:02 AM |
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Thread: How to make an 'uncrackable' executable?
Post: RE: How to make an 'uncrackable' executable?
| Languages like Java and C# are too high-level and do not provide any effective structures against cracking. You could make it hard for script kiddies through obfuscation, but if your product is worth ... |
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LeanbridgeTech |
General Coding Help |
9 |
6,921 |
Jan-07-2020, 08:00 AM |
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Thread: SQL Alchemy dynamic class - declarative_base losing attributes
Post: RE: SQL Alchemy dynamic class - declarative_base l...
| your sample code puts the classes in _decl_class_registry fine, below is your code with the classes being retrieved:
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy import In... |
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LeanbridgeTech |
General Coding Help |
4 |
3,801 |
Jan-07-2020, 07:24 AM |
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Thread: Please help: problem installing/importing langdetect module in Jupyter Notebook
Post: RE: Please help: problem installing/importing lang...
| Usually that indicates that the notebook is running with a different Python or in a different environment from Python in the command prompt. Check sys.executable to see which Python it's running in, a... |
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LeanbridgeTech |
General Coding Help |
3 |
7,406 |
Dec-30-2019, 08:17 AM |
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Thread: Can't install pip for Python 3.7.4 in Ubuntu virtual OS
Post: RE: Can't install pip for Python 3.7.4 in Ubuntu v...
| I had to install pip for 3.6 first
sudo apt install python3-pip
now you can install python 3.7
sudo apt install python3.7
and then I could install pip for 3.7
python3.7 -m pip install pip
and as a ... |
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LeanbridgeTech |
General Coding Help |
9 |
6,378 |
Dec-30-2019, 08:14 AM |
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Thread: NameError :name 'name' is not defined
Post: RE: NameError :name 'name' is not defined
| NameError: global name '---' is not defined
Other names are defined within the program (such as variables). If Python encounters a name that it doesn't recognize, you'll probably get this error. Some ... |
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LeanbridgeTech |
Web Scraping & Web Development |
4 |
19,136 |
Dec-27-2019, 09:04 AM |
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Thread: Cannot install mysqlclient
Post: RE: Cannot install mysqlclient
| have had the same issue as lower version of mysqlclient was installed due to pymysql.
OS: Linux Mint 19.1
Python: 3.6.8
Django: 2.2.2
Uninstall mysqlclient: pip3 uninstall mysqlclient
Uninstall py... |
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LeanbridgeTech |
Web Scraping & Web Development |
6 |
11,859 |
Dec-27-2019, 09:00 AM |
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Thread: How to import annoations for python 3.7 and below
Post: RE: How to import annoations for python 3.7 and be...
| Python 3.7 is officially released! This new Python version has been in development since September 2016, and now we all get to enjoy the results of the core developers’ hard work.
What does the new P... |
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LeanbridgeTech |
General Coding Help |
3 |
13,883 |
Dec-16-2019, 06:17 AM |
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Thread: splitting a string with 2 different delimiters
Post: RE: splitting a string with 2 different delimiters
| Try this regex "[-.]+". The + after treats consecutive delimiter chars as one. Remove plus if you do not want this. |
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LeanbridgeTech |
General Coding Help |
4 |
2,785 |
Dec-16-2019, 06:15 AM |
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Thread: Create sensor data for a IoT project
Post: RE: Create sensor data for a IoT project
| Generally speaking, at the edge of an IoT system, there are sensors connected to some prototyping boards. In this context, the prototyping board controls the sensors and acquires data from them. At th... |
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LeanbridgeTech |
General Coding Help |
9 |
5,988 |
Dec-14-2019, 07:36 AM |
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Thread: get a string from a list if it is there
Post: RE: get a string from a list if it is there
| se filter to get at the elements that have abc.
>>> lst = ['abc-123', 'def-456', 'ghi-789', 'abc-456']
>>> print filter(lambda x: 'abc' in x, lst)
['abc-123', 'abc-456'] |
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LeanbridgeTech |
General Coding Help |
6 |
2,438 |
Dec-14-2019, 07:17 AM |
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Thread: JSON vs PYON
Post: RE: JSON vs PYON
| JSON is a data format (a string), Python dictionary is a data structure (in-memory object). If you need to exchange data between different (perhaps even non-Python) processes then you could use JSON f... |
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LeanbridgeTech |
News and Discussions |
18 |
7,261 |
Dec-10-2019, 05:31 AM |
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Thread: Flask: No user_loader has been installed for this LoginManager
Post: RE: Flask: No user_loader has been installed for t...
| Use request_loader instead and pull whatever data you need to tell them apart from the request data. http://flask-login.readthedocs.io/en/lat...est-loader |
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LeanbridgeTech |
Web Scraping & Web Development |
17 |
11,812 |
Dec-10-2019, 05:27 AM |
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Thread: [split] SEO and Python Forums
Post: RE: [split] SEO and Python Forums
| Search Engine Optimization is about helping search engines understand and ... Index - Google stores all web pages that it knows about in its index. ... Here are a few basic questions to ask yourself a... |
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LeanbridgeTech |
Web Scraping & Web Development |
2 |
1,368 |
Dec-06-2019, 06:00 AM |
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Thread: Flask: No user_loader has been installed for this LoginManager
Post: RE: Flask: No user_loader has been installed for t...
| Use request_loader instead and pull whatever data you need to tell them apart from the request data. http://flask-login.readthedocs.io/en/lat...est-loader |
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LeanbridgeTech |
Web Scraping & Web Development |
17 |
11,812 |
Dec-06-2019, 05:58 AM |
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Thread: convert a .py file to .exe file
Post: RE: convert a .py file to .exe file
| Reply to thread: convert a .py file to .exe file
Follow this process
Step 1. Installation
Step 2. Converting
Pick your .py file
Pick "One Directory" or "One File" option
Pick additional files
S... |
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LeanbridgeTech |
General Coding Help |
12 |
6,181 |
Nov-29-2019, 06:15 AM |
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Thread: How to use subprocess send commands to windows shell
Post: RE: How to use subprocess send commands to windows...
| How to use subprocess send commands to windows shell
See : https://www.pythonforbeginners.com/os/su...nistrators
Run the command described by "args".
We can run the command line with the arguments pas... |
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LeanbridgeTech |
General Coding Help |
3 |
4,519 |
Nov-26-2019, 04:40 AM |
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Thread: gpedit.msc - pls help!
Post: RE: gpedit.msc - pls help!
| GPEdit.msc or Group Policy Editor is a configuration manager for Windows which makes it easier to configure Windows settings. Instead of going through Windows Registry, the user can configure differen... |
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LeanbridgeTech |
General Coding Help |
4 |
2,853 |
Nov-26-2019, 04:08 AM |
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Thread: str.endswith(): vague documentation
Post: RE: str.endswith(): vague documentation
| The endswith() method returns True if a string ends with the given suffix otherwise returns False.
Syntax :
str.endswith(suffix, start, end) |
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LeanbridgeTech |
News and Discussions |
4 |
2,229 |
Nov-22-2019, 05:29 AM |
