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npm install vs. update - what's the difference?
... that an already installed module with fuzzy versioning ...
gets ignored by npm install
gets updated by npm update
Additionally: install and update by default handle devDependencies differently
npm install will install/update devDependencies unless --production flag is added
npm update will ig...
How do I create a custom iOS view class and instantiate multiple copies of it (in IB)?
... be used multiple times across your application then the solution provided by jyavenard to this question is almost certainly a better solution for you.
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How do I run all Python unit tests in a directory?
...u want discovered needs to have a init.py. If they do, they will get found by the discover command. Just tried it, it worked.
– Emil Stenström
Jun 5 '16 at 12:45
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Convert dmesg timestamp to custom date format
...RHEL/CentOS 6, I liked the "dmesg_with_human_timestamps" function provided by lucas-cimon earlier. It has a bit of trouble with some of our boxes with large uptime though. Turns out that kernel timestamps in dmesg are derived from an uptime value kept by individual CPUs. Over time this gets out of s...
An example of how to use getopts in bash
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@A.Danischewski This is by (getopts') design, there is no such thing as "optional arguments" with getopts. The parser simply cannot know if the next token is an argument to the current option or an option by itself since -p might be the intended val...
Why isn't Python very good for functional programming? [closed]
...ramming in Python is that imperative/OO use cases are carefully considered by Guido, while functional programming use cases are not. When I write imperative Python, it's one of the prettiest languages I know. When I write functional Python, it becomes as ugly and unpleasant as your average language ...
How do I view cookies in Internet Explorer 11 using Developer Tools
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Click on the Network button
Enable capture of network traffic by
clicking on the green triangular button in top toolbar
Capture some network traffic by interacting with the page
Click on DETAILS/Cookies
Step through each captured traffic segment; detailed
information about cookies will ...
Is there a way to delete a line in Visual Studio without cutting it?
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Edit.LineDelete is the name of the command. By default it's bound to Ctrl + Shift + L, but you can give it whatever you like in Tools | Options | Keyboard.
Edit: Corrected default shortcut info.
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Why does “git difftool” not open the tool directly?
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The answer by @ZJR seems to be most people's preferred answer (including me).
– Jono
Apr 3 '14 at 22:24
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Using a strategy pattern and a command pattern
...on and the Pipeline pattern you describe. The "contract of sorts" provided by your delegates is another pattern, Interface.
– Huperniketes
Oct 2 '12 at 9:58
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