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    Sunday, July 15, 2018

    [Question] C# - What's the best approach to parse command line arguments? Ask Programming

    [Question] C# - What's the best approach to parse command line arguments? Ask Programming


    [Question] C# - What's the best approach to parse command line arguments?

    Posted: 15 Jul 2018 07:33 PM PDT

    Back in the day I used NDesk Options, but I wonder if there's anything newer / better?

    Thanks!

    submitted by /u/pm_your_typos
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    Is there a good video/lecture series that explains the functioning of an application, end to end?

    Posted: 15 Jul 2018 11:51 AM PDT

    I want to learn more about the building, working, and insides of an application (desktop/mobile/web). I learn about some concepts and components here and there, now and then, and I figured it'd be great if there were a set of videos explaining them in coherence. Additionally, such content would also bring me face to face with other concepts I might not even be aware of.

    Thanks in anticipation.

    submitted by /u/dibsonchicken
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    JBoss FUSE

    Posted: 15 Jul 2018 08:31 PM PDT

    Could someone please explain what jboss fuse is, in a fairly simple way? As a developer, how would I use it? Is it just a library I import? Is it an alternative to eap? Explanations talk about it using cxf and camel but that doesn't really tell me what it actually is and when I would use it (and why I couldn't go without it).

    submitted by /u/RobbinYoHood
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    Going through array of objects in javascript?

    Posted: 15 Jul 2018 05:14 PM PDT

    How can I print out the contents of "Usercordinate" only in javascript?

    Array [ Object { "Email": "tim@dan.com", "Message": "Hi ", "Uid": "Ayb2U4qGc43", "Usercordinate": Object { "lat": 64.4398281419, "long": -168.5352470507, }, "Username": "tim", "loggedIn": false, }, Object { "Email": "sam@ericson.com", "Message": "Hi shadow", "Uid": "IK8QcGHp3EcO3FOuFe22", "Usercordinate": Object { "lat": 34.43982540614, "long": -118.53506318966, }, "Username": "sam", "loggedIn": true, }, ] 
    submitted by /u/BugsBunnyIsLife
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    Graphics/2D Games in Java

    Posted: 15 Jul 2018 01:17 PM PDT

    9/10 probably a stupid question, but is there an easy way to learn graphics/2d game programming in java? I know quite a bit of Java as i've been doing it for almost four years now. Until now, I have never really dabbled into using graphics/painting. I have always been making programs & text based games with JFrame-window builder. When it comes it drawing stuff to the screen I have never had the patience to learn. Anyways, does anybody have really basic tutorials out there or anything that can teach someone dumb game programming and or graphics. Thanks in advance!

    submitted by /u/_DevBot_
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    What algorithm would you use to get a 7 degrees to Kevin Bacon working?

    Posted: 15 Jul 2018 08:55 AM PDT

    Say you have access to the IMDB database and you need to find a path from a given actor/actress to Kevin Bacon.

    What algorithm would you use to get there?

    submitted by /u/angels_fan
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    What are the necessary theoretical foundations for programming synthesizers and audio effects ?

    Posted: 15 Jul 2018 11:11 AM PDT

    I am looking for resources to be able to program (AKA, code, not use existing software) virtual instruments, audio FX, and maybe other fancy things like audio visualizers.

    I am already familiar with several programming languages, and know about the available APIs, also I have some basis on complex number and integrals (which are at least used by FFT).

    However, beside basic basic in sound design (wave forms, what an EQ does...), I lack the theory needed to program those. I know about FFT, but have no ideas about what else there is to know in order to make synthesizers (additive, subtractive...) and audio FX (chorus wouldn't be too hard to figure out, but what about reverbs, etc), what maths are needed, etc...

    So, what am I missing ? What are resources that are simply essential ?

    submitted by /u/ShiningTrapezohedron
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    How to print this pattern?

    Posted: 14 Jul 2018 10:51 PM PDT

    For input =5

    1

    2 9

    3 8 10

    4 7 11 14

    5 6 12 13 15

    submitted by /u/priyankerrao
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    OAuth client secret in a Desktop App?

    Posted: 15 Jul 2018 03:33 AM PDT

    Hello!

    I'm currently making a Electron app.

    We managed to make most of the functionality work (It's an app to interact with GitHub, send pull request/fork/etc), but one thing still bother us: we have the Api keys (client secret/client id) in a config file in plain text. As this is an electron app, the files aren't compiled and anyone that knows how to go to %appdata% will be able to steal the credentials.

    This seems to be a big security risk, even if the app isn't meant to be used by a lot of people (the client intend to use the app internally only by a handful of people), I don't like it.

    How could this problem be solved? A solution could be to setup a small PHP proxy that would store the credentials, but how would such a proxy work? Should it just send the client secret/client id when requested, or should it handle the auth with GitHub itself? We'd like to keep the Proxy small enough and easy to setup, a one page PHP script would be ideal.

    Should this be a top priority? Or an improvement that could come later?

    Thanks

    submitted by /u/Kywim
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    Is it normal that after PCA (Principal component analysis) my accuracy won't change

    Posted: 15 Jul 2018 06:55 AM PDT

    I posted this on Stack Overflow too. This is the link: https://stackoverflow.com/questions/51341857/perform-pca-on-pandas-dataframe

    Any help is greatly appreciated

    submitted by /u/Bwiiiitch
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    What's it like working a career as a Programmer?

    Posted: 14 Jul 2018 11:48 PM PDT

    Today I stumbled across a post on Reddit that discussed imposter syndrome and it really got me thinking.

    All my life I've been very passionate about programming. I was probably 7 years old and my brother was trying to teach me qbasic. Took some HTML/web courses at summer school.

    Once I finished highschool, I went to college to take computer hardware. Didn't enjoy it as much as I thought. Although there was an introductory programming class which I enjoyed and the teacher was trying to encourage me to switch to programming instead of hardware.

    Although due to some personal issues I ended up dropping out after the first semester.

    I learned a lot online and from an old call center job (in Web Hosting). Crappy paying job but I loved it and got promotion after promotion. But that was before the company decided to outsource everything overseas and canceled our contract.

    Anyways, I've thought about going back to school for years now. But I don't know what to expect in a job. I don't know if I would like it, if I would look like a fool, or be too slow.

    It just seems so intimidating looking at the job posts. The reason I bring up imposter syndrome is because I'll sometimes (or often) use Google to find syntax. Sometimes it's just faster/easier to copy/paste. Other times because I can't remember the exact syntax or so I don't make any mistakes. Or even copying entire scripts to work off of.

    Then I feel like a big part of going back to school would involve me relearning stuff I already know and have learned multiple times. Then completing school, forgetting stuff, and still relying on Google at times.

    submitted by /u/samiejg
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