Nakano Hase

How do I get a list of locally installed Python modules?

Getting a list of locally installed Python modules is something every developer eventually needs, especially when setting up environments, troubleshooting dependencies, or sharing project requirements. Fortunately, Python offers several easy ways to do this, both from the command line and within a script. The most…

Python

Answered Sep 4, 2025 · 1.6K Views Read answer →

How do I discard unstaged changes in Git?

When working with Git, it’s common to make edits you later decide not to keep. This raises the question: “How do I discard unstaged changes in Git?” Unstaged changes are modifications in your working directory that haven’t been added to the staging area yet. Fortunately, Git offers simple ways to remove them. Discard…

Devops

Answered Aug 26, 2025 · 4.1K Views Read answer →

How can I change the color of an 'svg' element?

Changing the color of an SVG element depends on how the SVG is being used—whether it's inline (written directly in HTML) or embedded as an external file (like an image). The good news is, SVGs are flexible and can be styled in a few simple ways! 1. If the SVG is inline in your HTML: You can use the fill and stroke…

Python

Answered Jul 10, 2025 · 648 Views Read answer →

How do I make a flat list out of a list of lists?

Flattening a list of lists in Python basically means converting a nested structure like [[1, 2], [3, 4], [5]] into a single flat list like [1, 2, 3, 4, 5]. There are several ways to do this depending on your preference and the complexity of the nested lists. Here are some common methods: Using list comprehension (most…

Python

Answered Apr 17, 2025 · 732 Views Read answer →

What is a good java deobfuscation

Old and Lacking Entries Some time ago, everyone’s decompiler of choice was jad. Currently, the project is dead (in addition, it wasn’t open source), but still you see a lot of people referring to it. Java DeObfuscation Also an older tool from fileoffset.com, but still works more or less. The interface is rather clunky…

Java

Answered Oct 12, 2022 · 3.8K Views Read answer →

How to calculate days from the date in Salesforce?

You didn’t mention 90 days from when? I guess from today/now? If that's the case then you can use the daysBetween method and calculate that easily: Date startDate = LastCompletionDate; Date dueDate = System.today(); Integer daysBetween = startDate.daysBetween(dueDate); if (daysBetween >= CalendarInterval) { // your…

Salesforce

Answered Aug 22, 2021 · 1.3K Views Read answer →

ERROR git is not recognized as an internal or external command

Reason for getting git not recognized error: Other Apps Messing Up Your System. Not Having The Program Installed On Your Computer. Ensure The Program Actually Exists On Your PC. Use The Full Path To The Executable File. Enclose The File Path With Double Quotes. Move The File To System32 Folder.You have to set your…

Devops

Answered Jul 27, 2021 · 2.6K Views Read answer →

How do I schedule jobs in Jenkins? -Jenkins Schedule

By setting the jenkins schedule period to 15 13 * * * you tell Jenkins to schedule the build every day of every month of every year at the 15th minute of the 13th hour of the day. Jenkins used a cron expression, and the different fields are: MINUTES Minutes in one hour (0-59) HOURS Hours in one day (0-23) DAYMONTH Day…

Devops

Answered Jul 15, 2021 · 2.2K Views Read answer →

Explain ad-hoc retrieval problem.

Ad-hoc retrieval problem is a type of classical problem in information retrieval model when a query is submitted in the natural language to get the required information. After the return of the query, the information which does not meet our search criteria falls into ad-hoc retrieval problem.

Data Science

Answered Jan 2, 2020 · 2.0K Views Read answer →

What are some of the preprocessing techniques used in information retrieval?

For information retrieval of texts, certain preprocessing is necessary. Those are a) Vectorization b) Lemmatization c) Stemming d) Tokenization e) Stopping stopwords. F) Text summarization

Data Science

Answered Jan 2, 2020 · 1.5K Views Read answer →

How to implement Stanford NER in Python?

To implement Stanford NER, we first need to implement proper tagger and word tokenizer to tokenize the words of a sentence. from nltk.tag import StanfordNERTagger from nltk.tokenize import word_tokenize st = StanfordNERTagger() text = ‘Put your text here’ tokenized_text = word_tokenize(

Data Science

Answered Dec 12, 2019 · 1.5K Views Read answer →

What are some of the approaches used in Named Entity Recognition?

The approaches which are commonly used in Named Entity Recognition are a) Rule based Named Entity Recognizer b) Machine Learning Based Named Entity Recognizer c) Hybrid based Named Entity Recognizer This architecture follows by the Name Entity Recognition

Data Science

Answered Dec 12, 2019 · 1.4K Views Read answer →