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Why can I access TypeScript private members when I shouldn't be able to?
... of private members in TypeScript, and I find it a little confusing. Intellisense doesn't allow to access private member, but in pure JavaScript, it's all there. This makes me think that TS doesn't implement private members correctly.
Any thoughts?
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Booleans, conditional operators and autoboxing
Why does this throw NullPointerException
4 Answers
4
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Unit testing Anti-patterns catalogue
...ti-pattern : there must be at least two key elements present to formally distinguish an actual anti-pattern from a simple bad habit, bad practice, or bad idea:
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Where does git config --global get written to?
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Update 2016: with git 2.8 (March 2016), you can simply use:
git config --list --show-origin
And with Git 2.26 (Q1 2020), you can add a --show-scope option
git config --list --show-origin --show-scope
You will see which config is set where.
See "Where do the settings in my Git configuration come f...
Can not connect to local PostgreSQL
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This really looks like a file permissions error. Unix domain sockets are files and have user permissions just like any other. It looks as though the OSX user attempting to access the database does not have file permissions to...
Get last element of Stream/List in a one-liner
How can I get the last element of a stream or list in the following code?
6 Answers
6
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Getting the last element of a list
In Python, how do you get the last element of a list?
12 Answers
12
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.rar, .zip files MIME Type
...ompressed, multipart/x-zip
I would do a check on the file name too. Here is how you could check if the file is a RAR or ZIP file. I tested it by creating a quick command line application.
<?php
if (isRarOrZip($argv[1])) {
echo 'It is probably a RAR or ZIP file.';
} else {
echo 'It is ...
How to write a large buffer into a binary file in C++, fast?
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This did the job (in the year 2012):
#include <stdio.h>
const unsigned long long size = 8ULL*1024ULL*1024ULL;
unsigned long long a[size];
int main()
{
FILE* pFile;
pFile = fopen("file.binary", "wb");
for (un...
How do I use Node.js Crypto to create a HMAC-SHA1 hash?
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edited Dec 2 '19 at 17:31
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