Reply to Fix "Editor does not contain a main type"?
Comments in Software Development | By Univa
Published 1 week agoMon, 06 May 2019 10:37:14 -0700
Maybe the folder is not identified as a...
MoreMaybe the folder is not identified as a Source folder. Right click on the project folder -> Properties Choose 'Java Build Path' Click on...Reply to "Adjacent JSX elements must be wrapped in an enclosing tag"?
Comments in Computer Programming | By Univa
Published 3 weeks agoSun, 28 Apr 2019 05:23:59 -0700
This is a simple solution as you only ne...
MoreThis is a simple solution as you only need to add an enclosing parent element to all components inside the render function. Check out the code below f...Reply to Biography of Terry A. Davis: The Greatest Programmer to Ever Live
Comments in Operating Systems and Low-Level Systems | By August R. Garcia
Published 3 weeks agoFri, 26 Apr 2019 15:19:16 -0700
Re: Dalles photos.
MoreRe: Dalles photos. Fun fact: The Last Terry Davis video is in front of a library that is like five minutes away from my grandma's house. If I remem...Reply to What do I do "Assignment makes integer from pointer without a cast'?
Comments in Computer Programming | By Univa
Published 1 month agoSun, 14 Apr 2019 03:38:46 -0700
If you want to set a pointer to the begi...
MoreIf you want to set a pointer to the beginning of an array, use Code: p = password An array name is essentially a pointer to the start of the ar...Reply to NodeJS error "Can't set headers after they are sent"?
Comments in Computer Programming | By Univa
Published 1 month agoSun, 14 Apr 2019 02:42:58 -0700
When you do the res.json, you are sendin...
MoreWhen you do the res.json, you are sending a header, and you can't post a header 2 Times in the same call. You can only do a res.json one time. Meth...Reply to Why do I get "non-static variable this cannot be referenced from a static context"?
Comments in Software Development | By Univa
Published 1 month agoFri, 12 Apr 2019 11:27:25 -0700
A non-static variable only exists when t...
MoreA non-static variable only exists when there is an instance of an object. If you have a static method, it can NOT get to any variable in a class objec...Reply to Biography of Terry A. Davis: The Greatest Programmer to Ever Live
Comments in Operating Systems and Low-Level Systems | By Hash Brown
Published 1 month agoTue, 09 Apr 2019 15:52:12 -0700
Some of you may be asking yourself...<br...
MoreSome of you may be asking yourself... Where did Terry A. Davis (of TempleOS fame) actually die? Well now we have answers, a member on kiwi farms...Reply to [Magneto] How to fix "Exception printing is disabled by default for security reasons"?
Comments in Computer Programming | By Univa
Published 1 month agoThu, 04 Apr 2019 13:39:42 -0700
1. Navigate to the "errors" folder.<br /...
More1. Navigate to the "errors" folder. 2. Change local.xml.sample to local.xml 3. You should now see a new list of stupid errors all over the Magento p...Reply to How to fix "java platform se binary has stopped working"?
Comments in Computer Programming | By Univa
Published 1 month agoThu, 04 Apr 2019 13:33:43 -0700
Try reinstalling the Java SE Related app...
MoreTry reinstalling the Java SE Related applications; Open the Run box and type “appwiz.cpl” it will open Programs and Features window. Here...Reply to What is "pthread_mutex_init"?
Comments in Computer Programming | By roxblade
Published 1 month agoThu, 04 Apr 2019 04:18:56 -0700
This is a function used to initialize th...
MoreThis is a function used to initialize the mutex that you reference by the "mutex" part. It also takes in additional attributes using the attr part. Yo...Reply to How do you fix "Comparison between pointer and integer"?
Comments in Computer Programming | By roxblade
Published 1 month agoWed, 03 Apr 2019 12:45:37 -0700
This is a warning that you will get when...
MoreThis is a warning that you will get when you try to compare acharacter with a string. Note that C is different from other programming languages in man...Reply to How to fix err_unknown_url_scheme?
Comments in Computer Programming | By Graln_of_Truth
Published 1 month agoSat, 30 Mar 2019 16:11:18 -0700
The seems to be a very common issues wit...
MoreThe seems to be a very common issues with browsers; more specifically I believe it has to do with Chrome. Check out this link for possible solutions t...Reply to Suggestions: structured programming vs object oriented programming?
Comments in Computer Programming | By AdjunctSucrates
Published 1 month agoSat, 30 Mar 2019 16:10:30 -0700
Structured programming focuses on what y...
MoreStructured programming focuses on what you need to do to handle data, and object oriented programming deals with the data itself.Reply to How long does it take to learn Python? When could I start working on my own stuff?
Comments in Computer Programming | By Graln_of_Truth
Published 1 month agoSat, 30 Mar 2019 16:09:52 -0700
It will usually taking 3 months before y...
MoreIt will usually taking 3 months before you get to the point where you can do everything on your own without having to get support from others. Also Se...Reply to Fixes for "your PHP installation appears to be missing the MySQL extension, which is required by WordPress?"
Comments in Computer Programming | By Zhaybib
Published 1 month agoSat, 30 Mar 2019 16:06:41 -0700
Since your PHP installation is acting up...
MoreSince your PHP installation is acting up, you should check out Stack Overflow's website that is right here for a solution https://stackoverflow.com/qu...Reply to [Python] How do global variables work?
Comments in Computer Programming | By KacssPL
Published 1 month agoSat, 30 Mar 2019 15:57:01 -0700
Basically a global variable is defined a...
MoreBasically a global variable is defined and declared outside a function and needed to be used inside of a function. For a good example on how this work...Reply to Imperative vs functional programming - main differences?
Comments in Computer Programming | By Zhaybib
Published 1 month agoSat, 30 Mar 2019 15:56:32 -0700
Sine you are curious about the differenc...
MoreSine you are curious about the differences versus imperative and functional programming, I recommend that you first check out this website right here...Reply to In JavaScript, what is the QuerySelector method?
Comments in Computer Programming | By Graln_of_Truth
Published 1 month agoSat, 30 Mar 2019 15:54:03 -0700
There are multiple articles online givin...
MoreThere are multiple articles online giving information about Java Script and its functions. Checkout the provided link for some general information. Al...Reply to How to fix "Filenotfounderror: [winerror 2] the system cannot find the file specified"?
Comments in Computer Programming | By Zhaybib
Published 1 month agoSat, 30 Mar 2019 15:35:46 -0700
Since you are having some computer progr...
MoreSince you are having some computer programming errors I suggest you take a look right here at this site, https://stackoverflow.com/questions/42572582/...Reply to How would you solve the traveling salesman problem in a programming language, such as Visual Basic or HTML?
Comments in Computer Programming | By w3nsi012
Published 1 month agoSat, 30 Mar 2019 15:32:35 -0700
If you have the TSP version of this then...
MoreIf you have the TSP version of this then the link I listed below will show you how to fix it, but if you have one of the others then there isn't curre...Reply to How do you use JOptionPane?
Comments in Computer Programming | By Zhaybib
Published 1 month agoSat, 30 Mar 2019 15:26:12 -0700
Since you have a question relating to Ja...
MoreSince you have a question relating to Java programming in regards to JOptionPane, take a look right here at Oracle's help center https://docs.oracle.c...Reply to Python floor division: Difference between '/' and '//' ?
Comments in Computer Programming | By Zhaybib
Published 1 month agoSat, 30 Mar 2019 15:25:48 -0700
For python floor division questions, I r...
MoreFor python floor division questions, I recommend that you check out Stack Overflow, as there are many answers such as this one, https://stackoverflow....Reply to Is LibreOffice base a relational database?
Comments in Computer Programming | By masshoIe3
Published 1 month agoSat, 30 Mar 2019 15:24:52 -0700
Yes, LibreOffice is an open source relat...
MoreYes, LibreOffice is an open source relational database. Not ones grandma's North Wind Db from MS Office. It can be used for your professional work, re...Reply to How to fix "Softmax() got an unexpected keyword argument 'axis'"?
Comments in Computer Programming | By Zhaybib
Published 1 month agoSat, 30 Mar 2019 15:24:13 -0700
Since you are curious as to how to fix t...
MoreSince you are curious as to how to fix the error you are receiving, Git Hub offers a fantastic explanation right here, https://github.com/fizyr/keras-...Reply to Solution to "Could not find a version that satisfies the requirement Tensorflow"?
Comments in Computer Programming | By Zhaybib
Published 1 month agoSat, 30 Mar 2019 15:21:52 -0700
Since you are looking for a solution to...
MoreSince you are looking for a solution to could not find a version that satisfies the requirement Tensorflow you should check out this site here, https:...Reply to How does Huffman encoding work?
Comments in Computer Programming | By Zhaybib
Published 1 month agoSat, 30 Mar 2019 15:21:17 -0700
Since you say that you are working on co...
MoreSince you say that you are working on computer programming and are wondering how Huffman encoding works, you should check this out https://stackoverfl...Reply to [APIs] Difference between SOAP and REST?
Comments in Computer Programming | By Zhaybib
Published 1 month agoSat, 30 Mar 2019 15:18:27 -0700
There are many differences between SOAP...
MoreThere are many differences between SOAP and REST. To take a look at a comprehensive analysis of both, check this out here, https://spf13.com/post/soap...Reply to Thinking between Angular 7 vs Angular 2, suggestions?
Comments in Software Development | By Zhaybib
Published 1 month agoSat, 30 Mar 2019 15:16:22 -0700
If you are curious as to which Angulars...
MoreIf you are curious as to which Angulars to use and the difference between them, check out this site here for a more detailed explanation, https://www....Reply to Math.powe() in Java - any examples?
Comments in Computer Programming | By KacssPL
Published 1 month agoSat, 30 Mar 2019 15:07:05 -0700
The math.pow is used to calculate a numb...
MoreThe math.pow is used to calculate a number raise to the power of another number. One quick example of this would be "public static double pow(double a...
Reply to Fix "Response to preflight request doesn't pass access control check"?
Comments in Computer Programming | By Univa
Published 4 days agoThu, 16 May 2019 08:18:38 -0700
The reason for the above is referred to...
MoreThe reason for the above is referred to as CORS (Cross-Origin Resource Sharing) The easy way is to just add the extension in google chrome...