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How to add reference to a method parameter in javadoc?
...t;count</code> argument specifies the length of the
* subarray. The contents of the subarray are copied; subsequent
* modification of the character array does not affect the newly
* created string.
*
* @param value array that is the source of characters.
* @param offset th...
Why can't I call read() twice on an open file?
For an m>ex m>ercise I'm doing, I'm trying to read the contents of a given file twice using the read() method. Strangely, when I call it the second time, it doesn't seem to return the file content as a string?
...
What is a .snk for?
...bly. When the assembly is strongly-named, a "hash" is constructed from the contents of the assembly, and the hash is encrypted with the private key. Then this signed hash is placed in the assembly along with the public key from the .snk.
Later on, when someone needs to verify the integrity of the st...
Using git commit -a with vim
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
Python - write() versus writelines() and concatenated strings
...r as a counterpart of readlines(), so that one could easily write the file content that was just read via readlines():
outfile.writelines(infile.readlines())
Really, this is the main reason why writelines has such a confusing name. Also, today, we do not really want to use this method anymore. re...
string.ToLower() and string.ToLowerInvariant()
...
TL;DR:
When working with "content" (e.g. articles, posts, comments, names, places, etc.) use ToLower(). When working with "literals" (e.g. command line arguments, custom grammars, strings that should be enums, etc.) use ToLowerInvariant().
m>Ex m>amples:...
what is .netrwhist?
...intains all the directories that were modified. So whenever you modify the contents of ~/.vim it adds one entry in .netrwhist
A sample .netrwhist is as shown
let g:netrw_dirhistmax =10
let g:netrw_dirhist_cnt =6
let g:netrw_dirhist_1='/Users/wolever/EnSi/repos/web/env/web/lib/python2.6/site-packa...
Are multiple `.gitignore`s frowned on?
...ays do is to add a .gitignore file in those directories with the following content:
*
!.gitignore
With this .gitignore file, Git will not track any files in those directories yet still allow me to add the .gitignore file and hence the directory itself to the repo.
...
Difference between size_t and std::size_t
...fined in <stddef.h> and in C++, its defined in <cstddef> whose contents are the same as C header (see the quotation below). Its defined as unsigned integer type of the result of the sizeof operator.
C Standard says in §17.7/2,
size_t which is the unsigned integer type of the result...
What's the difference between “mod” and “remainder”?
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...