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How to increase code font size in IntelliJ?
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It is possible to change font size etc when creating custom Scheme using Save As... button:
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How should one use std::optional?
... fail
This requires dynamic memory allocation, worrying about ownership, etc. - always prefer one of the other two signatures above.
Another example:
class Contact
{
std::optional<std::string> home_phone;
std::optional<std::string> work_phone;
std::optional<std::stri...
How to remove leading zeros using C#
...64.TryParse.
int number;
if(Int32.TryParse(nvarchar, out number))
{
// etc...
number.ToString();
}
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How to Delete using INNER JOIN with SQL Server?
... on Sql Server. Just build your query like select Id from... join ... join etc then wrap it as a subquery and do a delete from (table) where Id in (subquery)
– Chris Moschini
Sep 29 '15 at 14:18
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Are there any open source C libraries with common data structures? [closed]
...ibrary with common reusable data structures like linked lists, hash tables etc. Something like the source distributed with Mastering Algorithms with C (Paperback) by Kyle Loudon .
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WiX tricks and tips
... (except Config.wxi) from existing project.
Create Setup.Live, Setup.Test, etc as per normal wixproj.
Add BeforeBuild target in wixproj in Setup.Live, etc to perform MSBuild Community Task FileUpdate to modify Guids (I used A for Live, B for Test and C for training)
Add AfterBuild target to revert C...
In C#, What is a monad?
...en be completely oblivious to things like
back-tracking, parser failures etc., and just combine smaller parsers
together as if things would never go wrong, safe in the knowledge that
a clever implementation of Bind sorts out all the logic behind the
difficult bits. Then later on maybe someon...
Declaring variables inside a switch statement [duplicate]
... compiler expects an expression, such as a method call, normal assignment, etc. (Bizarre though it may be, that's the rule.)
When you put the NSLog() first, you avoided this limitation. You can enclose the contents of a case in { } braces to introduce a scoping block, or you can move the variable d...
Options for HTML scraping? [closed]
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I second this one. Dont need to install any mod_python, etc into the web server just to make it work
– Brock Woolf
Mar 21 '10 at 13:24
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Where is Maven' settings.xml located on mac os?
...se you can do like this also..
->Path to Maven can also be found from /etc/bashrc file in mac.
Get Path to Maven from that file and in that Maven directory you can find conf/ directory inside that directory you can find settings.xml of maven
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