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Spring <em>Mem>VC: How to perfor<em>mem> validation?
I would like to know what is the cleanest and best way to perfor<em>mem> for<em>mem> validation of user inputs. I have seen so<em>mem>e developers i<em>mem>ple<em>mem>ent org.springfra<em>mem>ework.validation.Validator . A question about that: I saw it validates a class. Does the class have to be filled <em>mem>anually with the values fro<em>mem> the us...
<em>Mem>essage 'src refspec <em>mem>aster does not <em>mem>atch any' when pushing co<em>mem><em>mem>its in Git
I clone <em>mem>y repository with:
81 Answers
81
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How to paste yanked text into the Vi<em>mem> co<em>mem><em>mem>and line
I'd like to paste yanked text into Vi<em>mem>'s co<em>mem><em>mem>and line. Is it possible?
10 Answers
10
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How to convert DateTi<em>mem>e to/fro<em>mem> specific string for<em>mem>at (both ways, e.g. given For<em>mem>at is “yyyy<em>Mem><em>Mem>dd”)?
I a<em>mem> having a proble<em>mem> converting a dateti<em>mem>e which is in string for<em>mem>at but I a<em>mem> not able to convert it using "yyyy<em>Mem><em>Mem>dd" for<em>mem>at.
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Understanding FFT output
I need so<em>mem>e help understanding the output of the DFT/FFT co<em>mem>putation.
4 Answers
4
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How can I post data as for<em>mem> data instead of a request payload?
In the code below, the AngularJS $http <em>mem>ethod calls the URL, and sub<em>mem>its the xsrf object as a "Request Payload" (as described in the Chro<em>mem>e debugger network tab). The jQuery $.ajax <em>mem>ethod does the sa<em>mem>e call, but sub<em>mem>its xsrf as "For<em>mem> Data".
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lexers vs parsers
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What parsers and lexers have in co<em>mem><em>mem>on:
They read sy<em>mem>bols of so<em>mem>e alphabet fro<em>mem> their input.
Hint: The alphabet doesn't necessarily have to be of letters. But it
has to be of sy<em>mem>bols which are ato<em>mem>ic for the language
understood by parser/lexer.
Sy<em>mem>bols fo...
How to return 2 values fro<em>mem> a Java <em>mem>ethod?
I a<em>mem> trying to return 2 values fro<em>mem> a Java <em>mem>ethod but I get these errors. Here is <em>mem>y code:
14 Answers
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Git diff against a stash
How can I see the changes un-stashing will <em>mem>ake to the current working tree? I would like to know what changes will be <em>mem>ade before applying the<em>mem>!
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How do you know what to test when writing unit tests? [closed]
Using C#, I need a class called User that has a userna<em>mem>e, password, active flag, first na<em>mem>e, last na<em>mem>e, full na<em>mem>e, etc.
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