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Error in SQL script: Only one statement is allowed per batch
...om the file properties. So changing that fixed the problem and the project now compiles.
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How to Diff between local uncommitted changes and origin
Let's say I cloned a repository and started modifying files. I know that if I have local uncommitted changes, I can do a diff as follows git diff test.txt and it will show me the difference between the current local HEAD and the modified, uncommitted changes in the file. If I commit those changes ...
OOP vs Functional Programming vs Procedural [closed]
...shtables were left out!
Modern languages like Python, PHP, Ruby, and Java now come with a far more decent standard library and have many good third party libraries you can easily use, thanks in great part to their adoption of namespaces to keep libraries from colliding with one another, and garbage...
switch / pattern matching idea
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I know it's an old topic, but in c# 7 you can do :
switch(shape)
{
case Circle c:
WriteLine($"circle with radius {c.Radius}");
break;
case Rectangle s when (s.Length == s.Height):
WriteLine($"{s...
Import module from subfolder
...cripts import script_one as One
from subscripts import script_two as Two
Now, still inside run.py, you'll be able to call their methods with:
One.method_from_one(param)
Two.method_from_two(other_param)
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SELECT * WHERE NOT EXISTS
...ays forget how to exactly use it. Thanks - this example will be bookmarked now.
– Mateng
Sep 18 '12 at 9:00
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Java: how do I get a class literal from a generic type?
...he additional explanation--my understanding of generics is so much clearer now that I realize they're not a runtime mechanism. :)
– Tom
Mar 5 '10 at 23:49
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How to increase scrollback buffer size in tmux?
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For those of you that don't know where to find .tmux.conf file, you can simply create a new file at ~/.tmux.conf, then add this single line into the file set-option -g history-limit 50000
– C.Lee
Apr 3 '18 at 15:55
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Dispelling the UIImage imageNamed: FUD
... iPad and retina images, you should certainly use ImageNamed in your code. Now, for posterity's sake:
The sister thread on the Apple Dev Forums received some better traffic. Specifically Rincewind added some authority.
There are issues in iPhone OS 2.x where the imageNamed: cache would not be clear...
Why do you need to invoke an anonymous function on the same line?
...); //alerts 'function'
test1(); //alerts 'function'
Armed with this knowledge, let's try to analyze your code.
When you have code like,
function(msg) { alert(msg); }
You created a function expression. And you can execute this function expression by wrapping it inside parenthesis.
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