I need a online software to sort CSV files. To upload old data CSV file (10.000 details) and I will upload 150 new data ( 50 already exist in old file). Automatically to be deleted that 50 details that already exist in old file and to download only 100 new files.

I am looking for a Portuguese/English-speaking lawyer to help me set up an employment contract, and some counseling whenever needed.

Hello, I'd like to commission a professional superhero team picture that my friend drew. The characters from left to right are a yeti with a freeze gun, iron man with suit made out of black goo, Mrs Marvel type flying strong heroine and a crazed gun totting quippy assassin. If I could get a portrait showing all the characters grouped together in a superhero pose for a gift. Please le...

Our company is hiring some freelancers for franchise set_up using social media handles. Proper guidance will be provided. Part time &full time both facilities available. Part time income:15k_20k Full time income:25k_35k Age :18&above

Plans for council approval for a container home on Macleay island

I use a wordpress theme for my website and need a designer to design pages using the theme

Plans for council approval for a container home on Macleay island

Потрібен спеціліст з арбітажу трафіку, що працює з тематикою фінансів

I want to integrate the [login to view URL] client into my flutter project. I have developed its backend in nodejs and express. All things are working fine on browser

Branding strategies, designing promotional material, brand equity