Redis – String Getbit Command
Redis GETBIT command is used to get the bit value at the offset in the string value stored at the key. Return Value Integer, the bit value stored at the offset. Syntax…
SQLite – Java
In this chapter, you will learn how to use SQLite in Java programs. Installation Before you start using SQLite in our Java programs, you need to make sure that you…
Redis – String Getset Command
Redis GETSET command sets the specified string value in Redis key and returns its old value. Return Value Simple string reply, old value of the key. If the key does not exist,…
SQLite – C/C++
In this chapter, you will learn how to use SQLite in C/C++ programs. Installation Before you start using SQLite in our C/C++ programs, you need to make sure that you…
Redis – String Getrange Command
Redis GETRANGE command is used to get the substring of the string value stored at the key, determined by the offsets start and end (both are inclusive). Negative offsets can be used…
Redis – String Get Command
Redis GET command is used to get the value stored in the specified key. If the key does not exist, then nil is returned. If the returned value is not a string,…
SQLite – Useful Functions
SQLite has many built-in functions to perform processing on string or numeric data. Following is the list of few useful SQLite built-in functions and all are case-in-sensitive which means you…
Redis – String Set Command
Redis SET command is used to set some string value in Redis key. Return Value Simple string reply. OK, if the value is set in the key. Null, if the value does…
Redis – Strings
Redis strings commands are used for managing string values in Redis. Following is the syntax for using Redis string commands. Syntax redis 127.0.0.1:6379> COMMAND KEY_NAME Example redis 127.0.0.1:6379> SET Adglob…
SQLite – Date & Time
SQLite supports five date and time functions as follows − Sr.No.FunctionExample1date(timestring, modifiers...)This returns the date in this format: YYYY-MM-DD2time(timestring, modifiers...)This returns the time as HH:MM:SS3datetime(timestring, modifiers...)This returns YYYY-MM-DD HH:MM:SS4julianday(timestring, modifiers...)This…
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