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1. Top results related to what should i do to be a software engineer?

   • What should I do if I want the value of the dgv1(datagridview) to be shown on a different form?

     Top Answer

     Answered Aug 03, 2020 · -1 votes

     Simply you can create a Global variable of Datatable to use it as source of Data and you can use it anywhere in your Forms

     This is the GLobal Class

     //make sure to import this System.Datausing System.Data;-class Global { private static DataTable source; public static DataTable Source { get { // Reads are usually simple return source; } set { // You can add logic here for race conditions, // or other measurements source = value; } }}

     In your first form

     string connectString = "datasource=xxxx;port=3306;username=xxxx;password=;database=xxxxx;"; MySqlConnection conn; MySqlCommand comm; MySqlDataReader read; MySqlDataAdapter adapter; Global mySource;void getData() { string query = "Select * from tableName"; conn = new MySqlConnection(connectString); conn.Open(); comm = new MySqlCommand(query, conn); adapter = new MySqlDataAdapter(query, conn); DataSet ds = new DataSet(); adapter.Fill(ds); //setting up Global.Source = ds.Tables[0]; dataGridView1.DataSource = ds.Tables[0]; conn.Close(); }

     In you second Form

     public Form2() { InitializeComponent(); dataGridView1.DataSource = Global.Source; }

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     1/5

   • I have a PDF in Landscape which need to be printed on a Zebra label in portrait mode? What should I do?

     Top Answer

     Answered Apr 18, 2019 · 0 votes

     Its not clear from your question exactly what you are doing. You've supplied a command line where significant entries are left with batch file variable names (eg %5, %6 etc).

     You say you are using Ghostscript to 'print my PDF label to Zebra Label printer' and yet the command line doesn't include a zebra printer device, nor the mswinpr2 device. In fact it uses the pdfwrite device. That means Ghostscript is producing a PDF file, not printing to a printer.

     The first thing I would suggest is that you make an example file available (and post the URL here).

     The next thing is to state clearly what command line you are using (and with all the variables filled in with real values!). Then we can see what the problem is, and reproduce it. Otherwise everything is going to be guesswork.

     Now, it seems likely that the reference to the Zebra printer is a misnomer, it seems like you are trying to produce a new PDF file which has been rotated. This probably isn't the best idea in the world. If at all possible you should continue to use the original PDF file and change the printing setup so that it works.

     However, assuming for some reason that isn't possible, then if you egt the parameters correct, Ghostscript can do that.

     The first point is that -dEPSCrop won't have any effect on PDF input, since it crops EPS input.

     Next; <</Orientation 0>> setpagedevice is, in effect a no-op, the default Orientation is 0 so you;ve changed it to the default. Setting it to 1 **,ight* haev an effect, but I doubt it.

     The PostScript fragtment <<//AutoRotatePages /All>> setdistillerparams is almost certainly the exact opposite of what you want. This causes Ghostscript to attempt to rotate pages so that the nmajority of pages in the output have the text running horizontally. If you have a landscape PDF the text is almost certainly already horizontal (of course, in the absence of an example I can't tell). So this won't do anything.

     You probably want <<//AutoRotatePages /None>> setdistillerparams or more simply -dAutoRotatePages=/None. That stops the pdfwrite device rotating the pages when you don't expect it to.

     Of course, that still won't have any effect (unless I'm misreading the batch file fragment) because it comes after the input file name. So Ghostscript will process the input file and the switches up to that point, then process the following PostScript introduced by the -c switch and then exit. The AutoRotatePages would affect any input that came after it, not before it.

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     2/5

   • What should I do to add data/values/objects to an initializer list and later send it to a constructor?

     Top Answer

     Answered Oct 13, 2015 · 6 votes

     Usually in C++ containers provide both an std::initializer_list constructor and a constructor that takes two iterators (of any given size) and copies the content of that "range" into the container.

     So for example your class could have something like this:

     template <class Type> class list { //...public: list(std::initializer_list<Type> initlist) { ... } template<typename It> list(It begin, It end) { ... } //...};

     In the standard library std::vector, std::list, std::forward_list, std::deque and other containers all support those.

     This is done so that if a user knows the elements he/she wants to insert into the container at the moment the container is created he/she uses the std::initializer_list overload. Otherwise if he/she has some other dynamically built container, he can just import the elements in your container.

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     3/5

   • What should I do to set a variable in function by user in __name__ == "__main__" in python?

     Top Answer

     Answered Feb 26, 2020 · 1 votes

     if __name__ == "__main__": my_list = [1,2,3,4,3,5] duplicate(my_list)-

     You have to assign my_list before passing it to duplicate. Outside the loop.

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     4/5

   • What should I do if I want to use a dependency and it doesn't support null safety?

     Top Answer

     Answered Aug 18, 2021 · 0 votes

     There seems to be some recent activity on the geocoder package where the version on the master branch is now null-safety compatible but the version has yet to be released on pub.dev. You can check this issue here there are also some suggestion about how to use the master version directly instead of fetching the package from pub.dev:

     https://github.com/aloisdeniel/flutter_geocoder/issues/68

     Alternative, you can take a look at the flutter_geocoder package which seems to be a fork of geocoder and does support null-safety according to pub.dev.

     And I know, it is confusing that the geocoder package does calls its GitHub repository for flutter_geocoder. But flutter_geocoder and geocoder is two different packages on pub.dev with different GitHub projects behind it which both has the same name but is created by different users. :)

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     5/5

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2. People also ask

   How do I get a software engineering job?

   • Below, we explore common paths to landing a software engineering job. Education requirements for software engineer jobs vary. According to the U.S. Bureau of Labor Statistics (BLS), employers commonly prefer a bachelor’s degree in software engineering, computer and information technology, mathematics, engineering or a related discipline.

   How To Become a Software Engineer: What To Know - Forbes

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   What education does a software engineer need?

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   How to Become a Software Engineer | ComputerScience.org

   www.computerscience.org/careers/software-engineering/software-engineer/how-to-become/

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   Is software engineering a good job?

   • Software Engineering is one of the highest-paid jobs in the world but you really need a lot of patience, constant learning, and constant improvement in this field. For newbies, it’s difficult to find out where to start and what would be the best path to become a software developer or engineer.

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   Can you become a software engineer without a degree?

   • You can become a software engineer without a degree, but you must have specialized training and relevant work experience. Below, we explore common paths to landing a software engineering job. Education requirements for software engineer jobs vary.

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3. www.freecodecamp.org › news › how-to-become-aHow to Become a Software Engineer – 2023 Roadmap

   www.freecodecamp.org › news › how-to-become-a

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   Apr 13, 2023 · Create efficient, reliable, secure, accessible, and easy-to-use software. Test, debug, troubleshoot, and maintain existing software systems. Optimise code for quality, performance, speed, and scalability. Solve problems that will arise and help the business achieve its goal (s).

4. www.geeksforgeeks.org › how-to-become-a-softwareHow To Become A Software Engineer?: #7 Steps - GeeksforGeeks

   www.geeksforgeeks.org › how-to-become-a-software

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   • Pursue Computer Science Related Fields and Degree. This is one of the traditional ways that most students follow to pursue software engineering. A lot of students choose a bachelor’s degree program in computer science, they study in-depth theoretical concepts of computer science subjects which helps them to understand the principle of software engineering.
   • Enhance Programming Languages Skills. Just like people communicate with each other through languages, you also need to tell your computer what to do using a language that these computers can understand.
   • Enhance Data Structures and Algorithms. An algorithm is a step-by-step approach to solving a specific problem, whereas data structure is the way of organizing data.
   • Enhance Your Skills. Programming is a never-ending journey so your education is not finished when you have completed your degree. It’s true that pursuing a degree helps in understanding the core principle of software engineering but you should know how to implement academic knowledge practically in the real world.

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6. www.forbes.com › become-software-engineerHow To Become a Software Engineer: What To Know - Forbes

   www.forbes.com › become-software-engineer

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   Apr 17, 2024 · What do software engineers do, and how can you become one? Learn about education, certifications, salary and organizations for this in-demand career path.

7. careerfoundry.com › en › blogHow to Become a Software Engineer [Step-by-Step Guide]

   careerfoundry.com › en › blog

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   • What is software engineering? Software engineering is a broad term, and can mean a lot of things depending on the region, company, and/or person saying it.
   • What does a software engineer do? A software engineer is involved in the design, development, testing and maintenance of a software application. Depending on the product and the specialty of the engineer, this could be a computer program or operating system, an app on a mobile device, or a website in the browser.
   • What do you need to become a software engineer? As a software engineer, you’ll be working on software that solves some type of problem that the client/company faces.
   • How to become a software engineer: Five actionable steps. You’re thinking this field might be for you, but now what? There’s so much different advice online about how to break into the field to be a software engineer.

8. www.springboard.com › blog › software-engineeringHow To Become a Software Engineer [2024 Career Guide]

   www.springboard.com › blog › software-engineering

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   Nov 28, 2023 · How To Become a Software Engineer. Plan a Career Path. Meet the Educational Requirements. Software Engineering Skills. Gain Practical Experience With the Help of Real-Time Projects. Stronghold of Software Engineering Tools. Find a Mentor. Opt for a Course or Get Certified. Network. Create a Portfolio and Apply for Jobs.

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9. www.computerscience.org › careers › softwareHow to Become a Software Engineer | ComputerScience.org

   www.computerscience.org › careers › software

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   Apr 12, 2024 · Interested in a career as a software engineer? Explore this guide to discover the steps to becoming a software engineer, including required education and experience.

10. www.zdnet.com › how-to-become-software-engineerHow to become a software engineer: A complete guide | ZDNET

    www.zdnet.com › how-to-become-software-engineer

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    May 23, 2022 · 1. Determine your software engineering career path. Software engineering offers plenty of specialized professional paths, including: Game engineer. Quality assurance engineer.