大约有 40,000 项符合查询结果（耗时：0.0628秒） [XML]
Sorting 1 million 8-decimal-digit numbers with 1 MB of RAM
...M in the following way:
First take 2 variables: COUNTER and VALUE.
First set all registers to 0;
Every time you receive an integer I, increment COUNTER and set VALUE to max(VALUE, I);
Then send an ICMP echo request packet with data set to I to the router. Erase I and repeat.
Every time you receive...
git ignore exception
I have a gitignore file that makes git ignore *.dll files, and that is actually the behavior I want. However, if I want an exception ( i.e. to be able to commit foo.dll ), how can I achieve this?
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Function to convert column number to letter?
Does anyone have an Excel VBA function which can return the column letter(s) from a number?
28 Answers
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Worth switching to zsh for casual use? [closed]
...gard. But I don't really have the inclination to spend hours fiddling with settings to improve my command line usage by a tiny amount, since my life on the command line isn't that bad.
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How to search a specific value in all tables (PostgreSQL)?
... recent versions of postgres), you may need to ALTER DATABASE your_db_name SET bytea_output = 'escape'; on the database (or a copy thereof) before dumping it. (I'm not seeing a way to specify this just for a pg_dump command.)
– phils
Aug 10 '15 at 3:01
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How to trim a string to N chars in Javascript?
How can I, using Javascript, make a function that will trim string passed as argument, to a specified length, also passed as argument. For example:
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Semicolons superfluous at the end of a line in shell scripts?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
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Logic to test that 3 of 4 are True
I want to return True if and only if 3 out of 4 boolean values are true.
27 Answers
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How to initialize a vector in C++ [duplicate]
I want to initialize a vector like we do in case of an array.
2 Answers
2
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How to add Web API to an existing ASP.NET MVC 4 Web Application project?
...s care of dependencies automatically;
Visual Studio has added the full set of dependencies for ASP.NET Web
API 2 to project 'MyTestProject'.
The Global.asax.cs file in the project may require additional changes
to enable ASP.NET Web API.
Add the following namespace references:
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