Mohammad Hossein Ebrahimzadeh – وبلاگ شخصی محمد حسین ابراهیم‌زاده اصفهانی

تقسیم

یک سوم آن پنجره، یک پنجم آن تخت یک هشتم آواز دلِ بلبل بدبخت تصویر فرو ماندن آیینه به گلدان احساس زمین خوردن برف لب ایوان یک سوم بوی خنک سفره‌ی کاشی احساس نهان در سبدِ خسته نباشی ده شعله از انبوه امید شب یک پیچه

تو قدر آب چه دانی

سَلِ المَصانعَ رَکباً تَهیمُ فی الفَلَواتِ تو قدرِ آب چه دانی که در کنارِ فراتی؟ شبم به رویِ تو روز است و دیده‌ها به تو روشن و اِن هَجَرتَ سَواءٌ عَشیَّتی و غَداتی اگر چه دیر بماندم امید برنگرفتم مَضَی الزَّمانُ و قلبی یَقولُ إِنَّکَ آتٍ من آدمی به جمالت نه دیدم و نه شنیدم… Continue reading تو قدر آب چه دانی

polars join is so slow

If the join operation using polars is slow, there are some additional things you can try to improve performance: join_par is a method in Polars that performs a parallel join operation. Here’s how you can use it: The join_par method takes two arguments: the second dataframe to join and the join keys. In the example… Continue reading polars join is so slow

python code that helps update resume based on job description

a code to update your resume based on a job description would likely need to be quite complex and specific to your resume format. Additionally, writing a complete resume from scratch based on a job description is not a task that can be automated by a simple script. However, I can give you a simple… Continue reading python code that helps update resume based on job description

what should we learn that will be critical in next 20 years?

Here are some skills and fields that may be critical in the next 20 years: Note: The specific skills that will be critical can vary depending on the region and industry, but these are some of the broad areas that are likely to be important in the future.

Screen cheat sheet

Escape key All screen commands are prefixed by an escape key, by default C-a (that’s Control-a, sometimes written ^a). To send a literal C-a to the programs in screen, use C-a a. This is useful when when working with screen within screen. For example C-a a n will move screen to a new window on the screen within screen. Getting in screen -S… Continue reading Screen cheat sheet

Recruitment

If we divide management onto 6 different categories, that would be: Finance and accounting Strategy and organization Marketing and sales Production and operation Entrepreneurship and innovation Human resources and organization behavior then HR would divides to: leadership negotiation Function Decision making Recruitment It is worth about 3 to 5 times more than first salary of… Continue reading Recruitment

Julia Language, Working with Data

Julia language Basics cheat sheet

String Theory! :Use ” or “”” for strings and ‘ for characters. println(“Hello, my name is $name.”) println(“That is $(num_fingers + num_toes) digits in all!!”)string(“I don’t know, but “, 😺, ” is too few.”)s3*s4 To handle errors:@assert *condition* “Error message” Tuple: myfavoriteanimals = (“penguins”, “cats”, “sugargliders”)myfavoriteanimals[1]You cannot do this: myfavoriteanimals[1] = “otters” Named Tuple: myfavoriteanimals =… Continue reading Julia language Basics cheat sheet

اصطلاحات B2B و تعاریف آن‌ها

Company . CS شرح Description مخفف Abbreviation Company درآمد مکرر ماهانه: درآمد مکرر ماهانه (MRR) مقدار درآمد اشتراکی است که یک شرکت می تواند انتظار داشته باشد به صورت ماهانه دریافت کند. محاسبه MRR به معنای جمع ارزش اشتراک ماهانه همه مشتریان در یک ماه معین است. Monthly Recurring Revenue: Monthly Recurring Revenue (MRR) is… Continue reading اصطلاحات B2B و تعاریف آن‌ها