天涯浪人 书童

As I said. I\'m trying to us an if statement inside a calculated field in a pivot table in excel. If...

For a polygon defined as a sequence of (x,y) points, how can I detect whether it is complex or not? ...

I am looking for an elegant way to append all the rows from one DataFrame to another DataFrame (both...

As I understand, any software working with X.509 certificates may have own basis to decide, whether ...

I know that, when using languages that support exceptions, such as C++, additional information must ...

I want to include enterprise.jar file of salesforce in my project at build time using gradle Could a...

My navigation is quite simple. I have a hover state which adds a border and a transparent gradient ...

I want to apply savitzky golay filter in order fill the gap of data in excel, as I don\'t know pytho...

does anyone know a possibility to simulate a low bandwidth on android phones (i.e. EDGEor G3) while ...

Here\'s my PS1 variable: PS1=\'\\u:\\W$(__git_ps1 \\\e[32m\\][%s]\\e[0m\\]\)$ \' Works great for ...

I am trying to create a ticket management file in Java and MySQL. I can create the database just fin...

I am new to android development. I have only been doing it for about a month now so I apologize if t...

Basically I have about 1,000,000 strings, for each request I have to check if a String belongs to th...

For context what I am trying to achieve is for a web proxy injection script. I am trying to change t...

I need to perform a sentiment analysis over a csv dataset using aws comprehend using Aws comprehend...