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How and when to use ‘async’ and ‘await’
... things that async and await do is to make code easy to write and read - but is using them equal to spawning background threads to perform long duration logic?
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What does ':' (colon) do in JavaScript?
I'm learning JavaScript and while browsing through the jQuery library I see : (colon) being used a lot. What is this used for in JavaScript?
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IntelliJ: Working on multiple projects
We build in maven multiple projects (let's name them A,B,C). Project A uses .jar of project B which uses .jar of project C.
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How to read a text file into a list or an array with Python
...d the lines of a text file into a list or array in python. I just need to be able to individually access any item in the list or array after it is created.
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Convert number to month name in PHP
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The recommended way to do this:
Nowadays, you should really be using DateTime objects for any date/time math. This requires you to have a PHP version >= 5.2. As shown in Glavić's answer, you can use the following:
$monthNum = 3;
$dateObj = DateTime::createFromFormat('!m', $mon...
“Go To Definition” in Visual Studio only brings up the Metadata
I am working in a Web Project in Visual Studio 2008. When I hit F12 (or right-click and select Go To Definition) Visual Studio is consistently going to the Metadata file instead of going to the source.
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How do I rename all folders and files to lowercase on Linux?
...sively so that no uppercase letter appears anywhere (it's C++ source code, but that shouldn't matter).
27 Answers
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How to output git log with the first line only?
I am trying to customize the format for git log . I want all commits to be shown in one line. Each line should only show the first line of the commit message.
I found out that git log --pretty=short should do the trick but on my computer it shows the full log as git log does (besides the ti...
What is the “owning side” in an ORM mapping?
... is the notion of a owning side necessary:
The idea of a owning side of a bidirectional relation comes from the fact that in relational databases there are no bidirectional relations like in the case of objects. In databases we only have unidirectional relations - foreign keys.
What is the reason...
How do I use spaces in the Command Prompt?
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