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Check if Python Package is installed
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Shell tip: you can use if to directly test a successful command: if pip3 show package_name 1>/dev/null; then ...
– MestreLion
Nov 2 '19 at 7:01
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How can I read a text file without locking it?
...me google queries i found this:
FileStream fs = new FileStream(@”c:\test.txt”,
FileMode.Open,
FileAccess.Read,
FileShare.ReadWrite);
i.e. use the FileShare.ReadWrite attribut...
How to get Maven project version to the bash command line
...in outputs through the logger which has been silenced by the -q switch. (latest available version of the plugin is 3.1.0 released on June, 3rd 2018)
Karl Heinz Marbaise (https://github.com/khmarbaise) fixed it by adding an optional parameter that allows you to call it in the following way:
mvn help...
What's the best way to add a drop shadow to my UIView
...UIBezierPath bezierPathWithRoundedRect:view.bounds cornerRadius:5.0];. Not tested but should yield the result you want.
– pkluz
Mar 26 '14 at 20:14
1
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A clean, lightweight alternative to Python's twisted? [closed]
...owser/trunk/twisted you'll find an organized, comprehensive, and very well tested suite of many protocols of the internet, as well as helper code to write and deploy very sophisticated network applications. I wouldn't confuse bloat with comprehensiveness.
It's well known that the Twisted documentat...
Make Visual Studio understand CamelCase when hitting Ctrl and cursor keys
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@yanyankelevich I just tested it in VS2019 and it works. However, I did notice in the Extensions Manager, there were two extensions called "Subword Navigation". You want the one created by Olle Westman. I've updated my answer to specify that and no...
Display name of the current file in vim?
...gin takes care of most of the customization, its very stable, and has been tested by 1000s of people, as you can check by looking at the number of github stars.. and the infrequent issues.
Its also updated quite frequently.
P.S.: not the author of either of the plugins.. just a fan :)
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How to remove all listeners in an element? [duplicate]
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I think that the fastest way to do this is to just clone the node, which will remove all event listeners:
var old_element = document.getElementById("btn");
var new_element = old_element.cloneNode(true);
old_element.parentNode.replaceChild(new_e...
Javascript event handler with parameters
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No, it does not work. I tested it exactly as you did and my point remains valid. If param1 is noodle the first time the addEventListener is called, and the second time you call it, param is cheese then whenever the event listener click fires, para...
Getting the index of the returned max or min item using max()/min() on a list
...s I suggested in another answer below, could you provide (or link to) your test code so others might reproduce your results? Machines and libraries change over time, and it would allow comparing to other solutions.
– Rakurai
Jan 14 '19 at 17:23
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