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Xcode Command /usr/bin/codesign failed with exit code 1 : errSecInternalComponent
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We had a similar problem on Jenkins, and in addition to what is mentioned in the above command we had to pass the password as an argument to the command so we did "security unlock-keychain -p $KeychainPassword <login-keychain>", where you can easily store KeychainPaasword o...
Is there any way in C# to override a class method with an extension method?
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@Alex by mentioning virtual I am simply clarifying what it means to be polymorphic. In virtually all uses of GetHashCode, the concrete type is unknown - so polymorphism is in play. As such, extension methods wouldn't help even if they took priority in the regular compiler. Wh...
Threads vs Processes in Linux
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IPC is harder to use but what if someone uses "shared memory"?
– abhiarora
Dec 19 '19 at 8:23
add a comment
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How to find out the number of CPUs using python
...low, this count can include "virtual" hyperthreaded cpus, which may not be what you want if you are scheduling cpu-intensive tasks.
– Christopher Barber
Jun 7 '19 at 15:21
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Python function overloading
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What you are asking for is called multiple dispatch. See Julia language examples which demonstrates different types of dispatches.
However, before looking at that, we'll first tackle why overloading is not really what you wa...
Remove unwanted parts from strings in a column
...ecause they take advantage of the structure of OP's data, but take from it what you will. One thing to note is that every list comprehension function is either faster or comparable than its equivalent pandas variant.
Functions
def eumiro(df):
return df.assign(
result=df['result'].map(...
Get path of executable
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So is this what everyone does whenever they want to find the executable's path in C++? I was hoping something as simple-sounding as this would already be implemented in a library like boost.
– Ben Hymers
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Setting git parent pointer to a different parent
...ion the other users' repositories will encounter when trying to figure out what happened due to your SHAs no longer matching theirs for the "same" commits. (See the "RECOVERING FROM UPSTREAM REBASE" section of the linked man page for details.)
That said, if you're currently on a branch with some c...
I ran into a merge conflict. How can I abort the merge?
...esired result is achievable with a few basic commands with simple options. What improvements would you suggest?
– CB Bailey
Mar 25 '10 at 11:58
10
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How to create a tag with Javascript?
...ert a style tag versus a link tag (referencing an external CSS), so that's what the following example does:
<html>
<head>
<title>Example Page</title>
</head>
<body>
<span>
This is styled dynamically via JavaScript.
</span>
</body>
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