Print ( 'Hello World!' ) Then, in order to create the executable just run python pyinstaller.py myscript.py and you will see a lot of output and a folder called myscript will be created, with two folders and a file inside. The build folder is used by PyInstaller as a temporary folder to create the files needed for the executable. The dist folder stores the executable and all of the files needed in order to run that executable. It is safe to delete the build folder.

• Making A Standalone For Windows As Well As For Mac Free
• Making A Standalone For Windows As Well As For Mac Download

The file called myscript.spec is useful to customize the way PyInstaller packs your application. Now test if your executable works:. Python pyinstaller. Py - windowed tkexample. Py In this moment you can navigate to the dist folder and run the application by double clicking it.

Note for Mac OS X users: the above example using Tkinter works fine if you use the pre-installed Python version, if you installed or updated Python by yourself, you can find some problems running the packaged application. Using External Modules The previous examples were importing modules from the Python Standard Library. PyInstaller includes the Standard Library Modules by default. However if we installed a third party library, PyInstaller is likely not to include it.

In most of the cases we need to create 'hooks' to tell PyInstaller to include these modules. An example of this is an application using the ReportLab library to make PDF files.

Now in order to pack the executable, we have to run python pyinstaller.py -additional-hooks-dir=hooks/ invoice.py. The additional-hooks-dir flag tells PyInstaller to search for hooks in the specified directory. Conclusion Pyinstaller works great if your script only imports modules from The Python Standard Library, or a module included in the official list. Using these supported packages make packaging applications pretty straightforward, but when wee need to use a third-party not supported module, it can be tricky to make it work.

Making A Standalone For Windows As Well As For Mac Free

I do not want to abandon my windows 7 standalone use. I'm writing a dissertation, so I want nothing to disrupt that activity. But, I just bought a new mac with a much better screen, so I want to try out standalone on the mac, without wrecking my windows 7. The problem: a couple of years ago I tried using two standalone installations (windows/windows) and the authoritative (windows I wanted undisturbed) was overwritten by the new standalone. I spent hours getting things back into shape. Question: I would really like to use my mac for writing, and I'd like to try moving to the mac but I don't want to stop writing on Windows in the interim.

I don't want to 'get intimate' with Zotero software architectural knowledge. What I would like is a how-to avoid the same loss of reference information I experienced before.

I looked but see only moving standalone data. I don't want to do that. I want to use multiple, simultaneous standalone installations and have Zotero manage a union of the data. Can Zotero handle this requirement? Syncing in practice with two computers is exactly what I tried a couple of years back.

Again, I lost much work during that attempt. I didn't explicitly delete anything. The 'transparent synchronizing' did not work for me as expected. Syncing from web to standalone is what I practice with and that has issues, like lagging sync. Anyway, explicit deletion of data versus inadvertent is not as relevant to me as - somehow the sync did not work. I need a reliable recovery plan.

Will an export/import suffice to cover me in the event of somehow something screwed up and I need to revert to a single machine? Or, is another approach recommended? Never really attempted an import before.;).

Making A Standalone For Windows As Well As For Mac Download

I have confirmed that synchronization works between standalone machines, so long as you let the software perform the synchronization itself. A year or so back, I helped it by restoring a backup from my primary machine to a 2nd machine. What ensued was a mess, of course. Two standalone zotero installations will automatically synchronize themselves with changes made in either installation so long as they point to the same zotero account.

For example, say you update an author on zotero1 and then press the refresh (top-left) on zotero2. The author change made on zotero1 will no appear on zotero2. If you reverse the machines, the same outcome will result. Whether this extends to more than two installations was untested. I have more 1000 references, so the 2nd zotero installation synchronization took about 20-30 minutes, or thereabouts. Small changes appear to synchronize rather quickly, but not instantly, which can be annoying. What happens if you make a change on zotero1 and zotero2 at the same time, or nearly so?

I haven't had the need for that feature. Small changes appear to synchronize rather quickly, but not instantly, which can be annoying. What happens if you make a change on zotero1 and zotero2 at the same time, or nearly so? I haven't had the need for that feature. Small changes do sync within something like 10 seconds with auto-sync turned on, so for practical purposes instantaneously. For conflicting changes on multiple synced machines, Zotero displays a conflict resolution window when syncing. With auto-sync turned on on all computers, you'd be very unlikely to ever see that, but it does exist when needed.

I used import/export to affect a backup/restore, which is what a lot of people in the real world are likely to do, rather than copy directories of files. A tool tip on the refresh button with some tips would be most helpful to people engaged in using zotero in more sophisticated ways for the first time. These are good software engineering techniques to improve the experience.

Google is engaged in new cloud-based reference management systems that likely do a better job of guiding the user through common and error-avoiding use cases. This saves users' precious time, which is what software like this should do.