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How does #include work in C++? [duplicate]
...ude any other header files. How does #include <bits/stdc++.h> work and is it ok to use it instead of including individual header files?
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C read file line by line
... those who said that this getline is specific to GNU libc, "Both getline() and getdelim() were originally GNU extensions. They were standardized in POSIX.1-2008."
– willkill07
Apr 21 '15 at 21:01
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PostgreSQL: How to make “case-insensitive” query
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Use LOWER function to convert the strings to lower case before comparing.
Try this:
SELECT id
FROM groups
WHERE LOWER(name)=LOWER('Administrator')
share
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How to recover MySQL database from .myd, .myi, .frm files
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I found a solution for converting the files to a .sql file (you can then import the .sql file to a server and recover the database), without needing to access the /var directory, therefore you do not need to be a server admin to do this either.
It...
dyld: Library not loaded: @rpath/libswift_stdlib_core.dylib
...t without the .. in the middle. Changing this value is important if you've converted a target from one OS to the other.
– Matt Gallagher
Apr 29 '18 at 10:50
1
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Improve INSERT-per-second performance of SQLite
...sider a less paranoid journal mode (pragma journal_mode). There is NORMAL, and then there is OFF, which can significantly increase insert speed if you're not too worried about the database possibly getting corrupted if the OS crashes. If your application crashes the data should be fine. Note that in...
How can I get device ID for Admob
I'm using Eclipse to develop applications for android, and I want to integrate Admob to make money.
The tutorial says I should watch the LogCat to find ID, but where is it?
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Python: One Try Multiple Except
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If for example you have to convert multiple versions of a data structure to a new structure, when updating versions of code for example, you can nest the try..excepts.
– Rolf of Saxony
Dec 4 '15 at 14:00
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Handle ModelState Validation in ASP.NET Web API
...ded for this are System.Net.Http, System.Net System.Web.Http.Controllers, and System.Web.Http.Filters.
– Christopher Stevenson
Jan 15 '13 at 22:38
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Regex for splitting a string using space when not surrounded by single or double quotes
I'm new to regular expressions and would appreciate your help. I'm trying to put together an expression that will split the example string using all spaces that are not surrounded by single or double quotes. My last attempt looks like this: (?!") and isn't quite working. It's splitting on the spa...