You must have seen below parameters while getting redis related errors. And below details might be useful for you to know which parameter is failing. inst: 0, qu: 0, qs: 0, aw: False, bw: SpinningDown, rs: ReadAsync, ws: Idle, in: 0, last-in: 0, cur-in: 0, sync-ops: 272585, async-ops: 1, serverEndpoint: xyz.redis.cache.windows.net:6380, conn-sec: 48386,78, mc: 1/1/0,…
If you are facing issues related to max number of socket connection reached at client machine when you are doing a lot of http webrequest from the system or running a jmeter OR similar, then you can consider changing the MaxUserPort registery. You can set the maximum value to 65534
JavaScript is a versatile and widely used programming language, and it has some interesting and less known features and quirks. Here are 10 hidden facts and unique aspects of JavaScript(less known features of javascript): These hidden facts and features are just a glimpse of what makes JavaScript both powerful and challenging to work with. Understanding…
To copy folders structure without files can be achieved using xcopy command xcopy “source_path” “destination_path” /t /e where, /t option specifies to create the folder structure, but without copying any files or empty subdirectories. /e options is for include empty subdirectories Please note : this is a windows command
A lot of time we write similar kind of code to handle errors of an ajax request. And changing logic at every place could be a challenge. Jquery has method to handle this $.ajaxSetup({ // Define a global error handler error: function (xhr, textStatus, errorThrown) { if (xhr.status === 401) { // Handle unauthorized (e.g.,…
If you have number like 45179.5486111111 in excel file and you want to see the datetime then there are two ways
The impact on query performance in the context of case-insensitive table and column names in MySQL is generally minimal. The reason is that MySQL’s query execution engine internally normalizes identifiers (like table and column names) to lowercase on case-insensitive file systems or according to the server’s lower_case_table_names configuration variable. Here are some key points regarding…
There is a complex way to delete all the empty folder inline(at same location), but an easy way will be copy all the content to another folder be skipping empty folder xcopy dirA dirB /S where /S indicates skipping empty folders
Just select a min and max values and start Min: Max: Start Next
Lets see how javascript map method works using some examples, some real world problem, Interview question and lastly there is a task for you 🙂 This is an array method which iterate over the array, map values and then return a new array.  Let’s see the syntax of same Array.map(callbackFunction(currentValue, [index], [arr]); Let’s see…
