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Laravel requires some folders to be writable for the web server user.

Excel-VBA Optimization refers also to coding better error handling by documentation and additional details. This is shown here. *) Line numbers represent are integers, that is a signed 16 bit data type in the range of -32,768 to 32,767, otherwise you produce an overflow. Usually line numbers a...

Am new to Mule and wanted to share how to connect to Database and retrieve Values.

A lot of time from C++ developers is spent debugging. This topic is meant to assist with this task and give inspiration for techniques. Don't expect an extensive list of issues and solutions fixed by the tools or a manual on the mentioned tools. This topic ain't complete yet, examples on follo...

Higher Order Components ("HOC" in short) is a react application design pattern that is used to enhance components with reusable code. They enable to add functionality and behaviors to existing component classes. A HOC is a pure javascript function that accepts a component as it's argument...

Activity recognition is the detection of a user's physical activity in order to perform certain actions on the device, such as taking points when a drive is detected, turn wifi off when a phone is still, or putting the ring volume to max when the user is walking.

Groovy has more ways of looping besides supporting the Java iterations. Groovy extends the Integer class with the step(), upto() and times() methods. These methods take a closure as a parameter. In the closure we define the piece of code we want to be executed several times. It also adds each() an...

d3 is a powerful library for creating interactive charts; however, that power stems from users having to work at a lower level than other interactive libraries. Consequently many of the examples for d3 charts are designed to demonstrate how to produce a particular thing - e.g. whiskers for a box and...

How to update the version of MongoDB on your machine on different platforms and versions. If you have an older version of MongoDB, you must upgrade the whole path to the newest version. For example, if you are running version 3.0 and want to get version 3.4, you must upgrade 3.0->3.2->3....

InlineDescription$numberSubstitutes the substring matched by group number.${name}Substitutes the substring matched by a named group name.$$Escaped '$' character in the result (replacement) string.$& ($0)Replaces with the whole matched string.$+ ($&)Substitutes the matched text to the last...

Includes pymongo query examples to filter documents by timestamp encapsulated in ObjectId

Remember CodeIgniter is a development Framework. It doesn't strive to make you're application secure. It merely gives you the tools to do it yourself. If you look at CI's Security page, it pretty clear they are expecting the developer to understand Application Security and build it into their applic...

OptionParser can be used for parsing command line options from ARGV.

The language class in CodeIgniter provides an easy way to support multiple languages for internationalization. To some extent, we can use different language files to display text in many different languages.

:vglobal or :v is the opposite of :global or :g that operates on lines not matching the specified pattern (inverse).

Using JSON.net JsonConverter class.

In this topic you can find all the information you need about SEO (Search Engine Optimalization)