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Understanding the Event Loop
... answered Sep 30 '15 at 7:36
sam100ravsam100rav
3,37633 gold badges2222 silver badges4343 bronze badges
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What XML parser should I use in C++? [closed]
... of supported
Limit for memory usage, support for large files (tested with 100 mib XMark file from, speed depends on hardware)
UNICODE support, and auto-detecting for input source encoding
High level API for reading into structures/POCO
Meta-programming API for writing and generating XSD from stru...
Use of var keyword in C#
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I'd hate to inherit 100k lines of source with no documentation and liberal use of var. Especially if you combine var with less-than-helpful variable names. I could see it being helpful when illustrating a point (or dealing with anonymous types...
Should I use tag for icons instead of ? [closed]
... These websites have millions of pages viewed each day. If they save 100 bytes of data each time a client request a page with this practice, they save a significant amount of bandwidth.
– Dalmas
Jun 21 '12 at 9:40
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Programmer Puzzle: Encoding a chess board state throughout a game
...goal).
In base 10 the number 234 is equivalent to 2 x 102 + 3 x 101 + 4 x 100.
In base 16 the number 0xA50 is equivalent to 10 x 162 + 5 x 161 + 0 x 160 = 2640 (decimal).
So we can encode our position as p0 x 1363 + p1 x 1362 + ... + p63 x 130 where pi represents the contents of square i.
2256 e...
OPTION (RECOMPILE) is Always Faster; Why?
...e there are 10 records in your database and then execute it when there are 100,000,000 records the cached execution plan may no longer be the most effective.
In summary - I don't see any reason that OPTION(RECOMPILE) would be a benefit here. I suspect you just need to update your statistics and yo...
Correct use of transactions in SQL Server
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Easy approach:
CREATE TABLE T
(
C [nvarchar](100) NOT NULL UNIQUE,
);
SET XACT_ABORT ON -- Turns on rollback if T-SQL statement raises a run-time error.
SELECT * FROM T; -- Check before.
BEGIN TRAN
INSERT INTO T VALUES ('A');
INSERT INTO T VALUES ('B');
INS...
Using a string variable as a variable name [duplicate]
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+100 what @jpp said. While this answer is useful and correct, if you're writing something other than a one-off script, you can most likely use a dict.
– Olshansk
Apr 25 at 1:11
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How to fix apt-get: command not found on AWS EC2? [closed]
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You deserver a cookie and a 100 bounty.
– Shougo Makishima
Jul 5 '15 at 16:42
11
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Why are only a few video games written in Java? [closed]
... to spend time ironing out.
Finally, it's rare for games to be written in 100% C++ anyway - a lot is done using scripting languages, whether they're custom or just integrating an existing languages (Lua being one of the more popular ones these days).
As far as garbage collection is concerned, that...