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Why are Python's 'private' methods not actually private?
...languages don't support truly private members. For example in C++ you have raw access to memory and in C# trusted code can use private reflection.
– CodesInChaos
Jul 13 '16 at 10:40
...
How to use the “number_to_currency” helper method in the model rather than view?
...ust this one thing” to a bloated model. App helpers in Rails are a junk-drawer, presenters/view-models are easier to manage. I don’t see creating the data for a report and generating the (html|pdf|csv|etc.) view of that data as a single responsibility any more than I do for, e.g., a person and a...
Error: request entity too large
...size: '+limit); in node_modules/express/node_modules/connect/node_modules/raw-body/index.js:10 and saw another line in the console when calling the route with a big request (before the error output) :
Limit file size: 1048576
This means that somehow, somewhere, connect resets the limit paramete...
Failed loading english.pickle with nltk.data.load
...... [nltk_data] Error downloading 'punkt' from [nltk_data] <https://raw.githubusercontent.com/nltk/nltk_data/gh- [nltk_data] pages/packages/tokenizers/punkt.zip>: HTTP Error [nltk_data] 503: first byte timeout
– mrgloom
May 28 '19 at 13:15
...
Black transparent overlay on image hover with only CSS?
...ightness(50%);
}
JSFiddle Demo
References
https://dvcs.w3.org/hg/FXTF/raw-file/tip/filters/index.html
http://www.html5rocks.com/en/tutorials/filters/understanding-css/
https://developer.mozilla.org/en-US/docs/Web/CSS/filter
http://davidwalsh.name/css-filters
http://net.tutsplus.com/tutorials/ht...
How to get diff working like git-diff?
...stallation instructions
-R: this tells Less to show colors instead of the raw codes.
I ultimately used -w because I didn't want to see whitespace diffs.
diff -w -u FILE1 FILE2 | colordiff | less -R
Edit: As suggested by @Ciprian Tomoiaga in the comment, you can make this a function and put it ...
Collections.emptyMap() vs new HashMap()
...Y_SET etc.) is that they play nicely with generics. Plus, using a feature (raw types) that has been deprecated since Java 5 isn't a good teaching aid.
– Daniel Pryden
Feb 13 '13 at 6:07
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Catch All Bugs with BugTrap! - 开源 & Github - 清泛网移动版 - 专注C/C++及内核技术
...re, BugTrap doesn't require PDB files on user computers. Instead, it saves raw function addresses to the log:
So, the end user doesn't have any clue what's behind these hexadecimal numbers.
CrashExplorer reverts back all functions names and line numbers based on the PDB/MAP file and addresses in...
java.net.SocketException: Connection reset
...s like this, I usually sit down with a tool like WireShark and look at the raw data being passed back and forth. You might be surprised where things are being disconnected, and you are only being notified when you try and read.
...
Why don't C++ compilers define operator== and operator!=?
...om copy constructor, comparison operators and destructors because they use raw pointers in their implementation.
When using appropriate smart pointers (like std::shared_ptr), the default copy constructor is usually fine and the obvious implementation of the hypothetical default comparison operator ...