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Do you need to use path.join in node.js?

... and make your code illegible. Long answer: All fs.* functions call path._makeLong(path), which in turn call path.resolve(path), which has special RegExps for Windows, which takes into account backslash \ or forward slashes /. You can check it out for yourself looking their source code at: https...
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How to display count of notifications in app launcher icon [duplicate]

... Widgets are customisable. Please read this :http://www.cnet.com/8301-19736_1-10278814-251.html and this http://developer.android.com/guide/topics/appwidgets/index.html. Also look here: https://github.com/jgilfelt/android-viewbadger. It can help you. As for badge numbers. As I said before - there is...
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How do I verify that an Android apk is signed with a release certificate?

...t; jdk < bin path in cmd prompt) $ jarsigner -verify -verbose -certs my_application.apk If you see "CN=Android Debug", this means the .apk was signed with the debug key generated by the Android SDK (means it is unsigned), otherwise you will find something for CN. For more details see: http://d...
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What is an intuitive explanation of the Expectation Maximization technique? [closed]

...erivatives and setting them to zero, you find that in many cases the first-order conditions don't have a solution. There's a chicken-and-egg problem in that to solve for your model parameters you need to know the distribution of your unobserved data; but the distribution of your unobserved data is ...
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Why do I want to avoid non-default constructors in fragments?

...ew MyFragment(); Bundle bundle = new Bundle(2); bundle.putInt(EXTRA_TITLE, title); bundle.putString(EXTRA_MESSAGE, message); fragment.setArguments(bundle); return fragment ; } And read these arguments at onCreate: @Override public void onCreate(Bundle savedInstanceState) { ...
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How to override Backbone.sync?

...) { args[0]['data'] = {}; } args[0]['data']['token'] = 'any_api_token_here'; return Backbone.$.ajax.apply(Backbone.$, args); }; share | improve this answer | ...
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Multiple working directories with Git?

...red to by a main worktree's HEAD, even if that main worktree is bare. In order to avoid that, also check core.bare when setting is_bare. If core.bare=1, trust it, and otherwise, use is_bare_repository(). With Git 2.29 (Q4 2020), the "worktree" API offers a better determination of a worktree path...
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Copy multiple files in Python

...ng you don't want any sub-directories copied). import os import shutil src_files = os.listdir(src) for file_name in src_files: full_file_name = os.path.join(src, file_name) if os.path.isfile(full_file_name): shutil.copy(full_file_name, dest) ...
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image.onload event and browser cache

...ownloading it again, like this: var img = new Image(); img.src = "img.jpg?_="+(new Date().getTime()); img.onload = function () { alert("image is loaded"); } In this code every time adding current timestamp to the end of the image URL you make it unique and browser will download the image aga...
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How to fix SSL certificate error when running Npm on Windows?

...ting certs Set this environment variable to extend pre-defined certs: NODE_EXTRA_CA_CERTS to "<path to certificate file>" Full story I've had to work with npm, pip, maven etc. behind a corporate firewall under Windows - it's not fun. I'll try and keep this platform agnostic/aware where poss...