I add a dependency in my eclipse maven project pom.xml file, and when I save the project, eclipse downloads all the dependency required jar files under the eclipse project —> Maven Dependencies folder. But when expand the Maven Dependencies folder I found all the dependency required jar files are grayed out. And the class in […]
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Recently I installed some eclipse plugins and after that my eclipse is crashed. When I restart the eclipse again, it shows a popup dialog with the error message An error has occurred. See the log file C:\Users\zhaosong\eclipse-workspace\.metadata\.log. This article will tell you how to fix this error.
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When I create a java Maven project in eclipse, I meet a could not calculate build plan error. The detailed error message is displayed below. After some investigation, I finally find the method to solve this error.
This article will tell you how to fix the ImportError: DLL load failed while importing _sqlite3: The specified module could not be found when you run eclipse to develop a python project through PyDev with the anaconda virtual environment. The error happens on Windows OS.
The python SQLite database module’s cursor object contains a executescript() method, this method is not a standard API method, which means that it may not be available in other database API modules. But this method is practical, and it can execute a SQL script in a string or read from an external SQL file. This
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In the previous article How To Manage SQLite Database In Python we have learned how to connect, manage SQLite database in python. In this article, I will tell you how to execute insert, delete, update and query statements to SQLite database in Python.
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Visual Studio Code (VS Code) has become a popular choice among developers for its lightweight yet powerful features. Among its many capabilities, it offers robust support for Python development, including features for creating, running, and debugging Python scripts. If you’re new to Python or Visual Studio Code, this guide will walk you through the essential
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SQLite is different from Oracle, MySQL, and other server-level databases. SQLite is just an embedded database engine, which is especially suitable for accessing an appropriate amount of data on devices with limited resources (such as mobile phones, PDAs, etc.).
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I use the PyCharm community edition for python development sometimes, but recently when I launch it, it shows a dialog and then exits like a flash. I was confused with this for some time. And now I found how to fix it, I will share the solution in this post.
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