As part of a project, I am to implement the blog-application mentioned on this site: https://github.com/siserle/blog-example
There is absolutely no direction being provided as what I must do and I am not sure where to start. Can someone who is familiar with this type of application please let me know what steps I need to take. I am specifically supposed to implement the blog-complete section.
The blog-complete.xqm is found the restxq folder, and it has a lot of code. I am not sure what I need to do with that code. Looking at the code, it looks like I must separate it (though i am not sure), and place some files in the webapp folder of basex and some maybe in the static folder. Anyway, I am sure anyone reading this will understand that I am completely lost. Please shed some light on what I must do.
Your help is much appreciated.
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I'm beginner.
I'm learning in a React course from scrimba.com made by Bob ziroll.
Please see this picture to understand me
I notice that there is a section titled Dependencies contains libraries.
I think that is an easy way to include a libriry instead of npm what download alot of files.
I am using VS code. Is there way to apper the Dependencies section?
I'm beginner. So, if this a stuped question, explain for me, don't ridicule me please.
I have a plugin's resource codes and I want to edit. Because I want to change plugin's prefix but it isn't possible unless edit plugin. I tried edit with Eclipse but I had a lot of errors.
If you have source codes of some plugins, there meight be a problem, that they are using some api for example WorldEdit api, but you don't have it added in your project. You have to look into code and find out what they use. Then download the api and add it in Build Path - Right Click the project->Build bath->add external Jars. I hope this will help.
You may be getting errors from imports, API's, etc.
The best way to change this is to contact the developer of the plugin, who has the project themselves. It's not a good idea to change code unless you have full permission; but I will still tell you some possible ways to fix it.
Your imports may be faulty, check those.
Actually REVIEW the code yourself– Don't mess around with things you don't know what they do.
CHANGE YOUR PACKAGE NAMES (This got me before, simple mistake)
If there are comments in the code, use those to your advantage
Google your errors.
If you are new to Java, don't skip to changing code already. TRUST ME. Learn all you can before skipping to other "higher level" developer styles.
Like I said, these are vague and simple ways to fix it; the best way to have your feature implemented is to contact the developer.
*I understand that this thread is old; I'm just saying this because there are currently no answers that describe this for other Google travelers of the internet.
I was working around with Postgres a bit. I am trying to get familiar to editing the source code of the same.
One of the suggested exercise was to change the buffer replacement policy of the system of Postgres 7.4. (It was in one of the homeworks of some university. First few links of google. I am just using them to get familiar to the code.)
I understand parts of it but I am not able to fully understand how to modify the system. I mean, I know the particular files,buffer folder files in the src/backend/storage location as the files where I have to make changes, but how to implement my own scheme and test it, is going over my head.
So my question is, can anyone help me with some basic code snippet understanding? (Probably, give me idea how to solve the question mentioned above? and how to test it ( most important). ) (This is not a homework of any sort, promise. I am just trying to get a hang of things.)
If not, can anyone refer me to some book which can help me with modification of the postgresql source code? There are books to use postgresql, but I couldn't find any that could help to modify the source code.
P.S: I know the online documentation of PGSQL source code resides at: http://doxygen.postgresql.org/
But I am not able to understand a lot from there. I need a book that can help the layman!
Any help is much appreciated!
Apart from the Developer FAQ your best starting point will be the PostgreSQL mailing lists.
You might start with posting to http://archives.postgresql.org/pgsql-novice/ ("No question is too simple for this list")
And if you really start changing the source code you will need to subscribe to http://archives.postgresql.org/pgsql-hackers/ as well.
And don't use the 7.x source code. PostgreSQL is at Version 9.1 now and I'm sure studying the ancient history won't be very helpful.
I am trying to hide my source codes in iphone projects. however I didnt understand the static library concept. Most of the tutorials about static library points out that including the whole .xcodeproj . can anybody point out a direction to me please.
thanks
Take a look at this tutorial. It's quite informative, and should get you most, if not all, of the way.
Anyone want to share an Xcode project that has MGTwitterEngine in it? Mine won't compile. Are there certain project settings to set? I just made a stock tab bar app for iPhone and added the MGTwitterEngine files. Tons of compiler errors. What am I missing?
I had same problem. To get it to compile I added "$SDKROOT/usr/include/libxml2" to the Header Search Paths list. I also checked Recursive checkbox.
Make sure that you're adding "$SDKROOT/usr/include/libxml2" to header search paths in your Target settings and not just the Project.
I managed to get the library path right eventually. However, in the end, I got rid of the whole MGTwitterEngine thing and went with the TwitterHelper stuff that I noticed the folks from the Stanford iPhone class using. It uses the synchronous calls and it's not as full-featured. But it's lighter and I understand it better. I just use threading to counter the synchronicity. (Hey, wasn't that a song?!) Anyway, a little JSON code and it's all under control. Most of you are probably going to think I'm a noob but it just feels cleaner and easier to handle. I know there are plenty of good reasons to use MGTwitterEngine.
Bottom line is, even though I got it to work by getting the library path right, I don't even need to worry about any paths by adding the very small TwitterHelper stuff to my project. Seems more Mac-like than to have to go into too much tinkering (I can already hear the experts saying that setting paths is not too much but I absolutely detest the Project Settings dialog.)
You also need to add
libxml to Header Search Path ( should be something like /usr/library/libxml2 )
I just wanted to add something that tripped me up. You have to make sure the Target header search path is also set because it may override the default project search path headers. If you are unable to find some header files that the path is definitely pointing to correctly in your project search path headers, then this is probably the reason.
You're probably missing the libxml library. You need to add that to your linked frameworks. Here's a question that has a little more information, but that's the gist of it.
Best approach for XML parsing on the iPhone