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What is Dependency Injection and Inversion of Control in Spring Framework?
...read examples)
Dependency Injection(DI):
Dependency injection generally means passing a dependent object as a parameter to a method, rather than having the method create the dependent object.
What it means in practice is that the method does not have a direct dependency on a particular implementa...
lexers vs parsers
...parsers: context-free grammar (Chomsky's level 2).
They attach semantics (meaning) to the language pieces they find.
Lexers attach meaning by classifying lexemes (strings of symbols from the input) as the particular tokens. E.g. All these lexemes: *, ==, <=, ^ will be classified as "operator" ...
Multiple HttpPost method in Web API controller
... What if I don't want to set any restriction on the type of the ID? Meaning: how can I accepts string IDs as well?
– frapontillo
Sep 12 '13 at 7:54
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Dynamically adding a form to a Django formset with Ajax
...as higher priority than the "checked" attributed of checkboxes. Which will mean that you will always post non checked checkboxes.
– niklasdstrom
Jul 14 '11 at 19:28
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jQuery Validate Required Select
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To help future readers: Where is says SelectName it does mean the value of the name attribute and not the value of the id attribute. This is a bit confusing since when working in JS one usually works with the id and not the name. See documentation here: "rules (default: rules are r...
What does “@@ -1 +1 @@” mean in Git's diff output?
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@@ -11,6 +9,4 @@
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@@ -1,6 +1,4 @@ means:
-1,6 means that this piece of the first file starts at line 1 and shows a total of 6 lines. Therefore it shows lines 1 to 6.
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- means "old", as we usually invoke it as diff -u old new.
+1,4 means that t...
What is a 'multi-part identifier' and why can't it be bound?
... multiple parts - for instance MyTable.SomeRow - if it can't be bound that means there's something wrong with it - either you've got a simple typo, or a confusion between table and column. It can also be caused by using reserved words in your table or field names and not surrounding them with [].
I...
Change the URL in the browser without loading the new page using JavaScript
...g_the_browser_history . Which actually bothers explaining what foo and bar mean in this case.
– mikemaccana
Feb 1 '11 at 11:45
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Select all DIV text with single mouse click
...it impossible to swipe-select a subset of the text. . . . Did you possibly mean -webkit-touch-callout: none;? I'm getting a warning for all. Anyway, what is that setting doing here? . . . @Sam in 2020 I'm seeing user-select work on MS Edge. Saner heads may have prevailed.
– Bob...
Multiple types were found that match the controller named 'Home'
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me too, thanks , clean dosnt actually mean clean , grrrr
– katesky8
Apr 28 '15 at 17:43
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