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Update Row if it Exists Else Insert Logic with Entity Framework
Does anyone have suggestions on the most efficient way to implement "update row if it exists else insert" logic using Entity Framework?
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In Javascript/jQuery what does (e) mean?
I am new to JavaScript/jQuery and I've been learning how to make functions. A lot of functions have cropped up with (e) in brackets. Let me show you what I mean:
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What is the maven-shade-plugin used for, and why would you want to relocate Java packages?
...ne will actually use more memory compared to using considerably less).
-- https://github.com/elasticsearch/elasticsearch/issues/2091#issuecomment-7156766
And another here from drewr:
The shading is important to keep our dependencies (notably netty, lucene, guava) close to our code so that we can f...
What are the pros and cons of the leading Java HTML parsers? [closed]
Searching SO and Google, I've found that there are a few Java HTML parsers which are consistently recommended by various parties. Unfortunately it's hard to find any information on the strengths and weaknesses of the various libraries. I'm hoping that some people have spent some comparing these libr...
Mac OS X - EnvironmentError: mysql_config not found
...es you making a few changes
step 1: Download MySql if not already done so https://dev.mysql.com/downloads/
Step 2: Locate it relative to Macintosh HD and cd
/usr/local/mysql/bin
Step 3: Once there open terminal and use a text editor of choice - I'm a neovim guy myself so I typed (doesn't autom...
Python Git Module experiences? [closed]
What are people's experiences with any of the Git modules for Python? (I know of GitPython, PyGit, and Dulwich - feel free to mention others if you know of them.)
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Avoid browser popup blockers
I'm developing an OAuth authentication flow purely in JavaScript and I want to show the user the "grant access" window in a popup, but it gets blocked.
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Is there a command like “watch” or “inotifywait” on the Mac?
...n without Homebrew
Type these commands in Terminal.app
cd /tmp
git clone https://github.com/alandipert/fswatch
cd fswatch/
make
cp fswatch /usr/local/bin/fswatch
If you don't have a c compiler on your system you may need to install Xcode or Xcode command line tools - both free. However, if that ...
What is the difference between a 'closure' and a 'lambda'?
Could someone explain? I understand the basic concepts behind them but I often see them used interchangeably and I get confused.
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How to remove an element from a list by index
How do I remove an element from a list by index in Python?
18 Answers
18
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