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A semantics for Bash scripts?
...s to a shell script can be accessed using numbered parameters, $1, $2, $3, etc. You can access all these parameters at once using "$@", which expansion has many things in common with arrays. You can set and change the positional parameters using the set or shift builtins, or simply by invoking the s...
Differences and relationship between glActiveTexture and glBindTexture
...r textures, there aren't just targets (GL_TEXTURE_1D, GL_TEXTURE_CUBE_MAP, etc). There are also texture units. In terms of our C/C++ example, what we have is this:
Object *g_objs[MAX_OBJECTS][MAX_LOCATIONS] = {NULL};
int g_currObject = 0;
void BindObject(int loc, Object *obj)
{
g_objs[g_currObje...
Multiple working directories with Git?
...ng everything except working
directory specific files such as HEAD, index, etc.
The git worktree section adds:
A git repository can support multiple working trees, allowing you to check out more than one branch at a time.
With git worktree add, a new working tree is associated with the repository....
Bidirectional 1 to 1 Dictionary in C#
...d RemoveBySecond would be trivial - as would implementing extra interfaces etc.
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How to generate a random string of a fixed length in Go?
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For a hard-to-guess secret--a password, a crypto key, etc.--never use math/rand; use crypto/rand (like @Not_A_Golfer's option 1) instead.
– twotwotwo
Aug 6 '15 at 5:53
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Bomb dropping algorithm
... columns.
With the same approach clean columns 3,4,5, then columns 6,7,8, etc.
Unfortunately this does not help finding solution for the original problem.
"Larger" problem (without "nonicreasing" constraint) may be proven to be NP-hard. Here is sketch of a proof.
Suppose we have a planar graph...
What are the barriers to understanding pointers and what can be done to overcome them? [closed]
...it is) can sum up every nuance of memory management, references, pointers, etc. Since 465 people have voted this up, I'd say it serves as a good enough starting page on the information. Is there more to learn? Sure, when is it not?
– Lasse V. Karlsen
Jul 26 '13...
Dynamic type languages versus static type languages
... method interception, dynamic loading,
mobile code, runtime reflection, etc.
In the mother of all papers on
scripting [16], John Ousterhout argues
that statically typed systems
programming languages make code less
reusable, more verbose, not more safe,
and less expressive than dynamic...
Force LF eol in git repo and working copy
...s actually a VirtualBox sharing the Windows directory; and while Notepad++ etc. can handle LF-only on Windows, vi is less happy with CRLF. Do I just want to change it so that core.autocrlf is false (or input)?
– Chowlett
Apr 3 '12 at 7:52
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jQuery Mobile: document ready vs. page events
...e content for that page is “enhanced” (styled)
A transition (slide/pop/etc) from the existing page to the new page occurs
This is a average page transition benchmark:
Page load and processing: 3 ms
Page enhance: 45 ms
Transition: 604 ms
Total time: 670 ms
*These values are in millisecond...