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Using git commit -a with vim
...m option and then are thrown inside a vim window and don't know how to get out.
– abcd
May 23 '11 at 14:57
3
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how to calculate binary search complexity
... its formula? log2(7)? I did a brute force calculation with every possible outcome, and came to an answer that did not equal log2(7), so what am I doing wrong?
– Perry Monschau
Nov 27 '16 at 17:08
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Basic example of using .ajax() with JSONP?
Please could someone help me work out how to get started with JSONP?
4 Answers
4
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Gson: How to exclude specific fields from Serialization without annotations
...ds with the @Expose annotation, such as:
@Expose private Long id;
Leave out any fields that you do not want to serialize. Then just create your Gson object this way:
Gson gson = new GsonBuilder().excludeFieldsWithoutExposeAnnotation().create();
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SVN undo delete before commit
...rectory with all contents, which is probably what you want. svn revert without the -R just restores the directory, not the contents.
– n13
Aug 1 '13 at 3:22
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Removing numbers from string [closed]
...result = ''.join(no_digits)
As @AshwiniChaudhary and @KirkStrauser point out, you actually do not need to use the brackets in the one-liner, making the piece inside the parentheses a generator expression (more efficient than a list comprehension). Even if this doesn't fit the requirements for your...
UIDevice uniqueIdentifier deprecated - What to do now?
... present, even if the interface has no IP/is down.
Edit 2: As was pointed out by others, the preferred solution since iOS 6 is -[UIDevice identifierForVendor]. In most cases, you should be able use it as a drop-in replacement to the old -[UIDevice uniqueIdentifier] (but a UUID that is created when ...
How to get evaluated attributes inside a custom directive
... access these properties like this:
/* Directive scope */
in: $scope.text
out: "hello qwe"
// this would automatically update the changes of value in digest
// this is always string as dom attributes values are always strings
in: $scope.twoWayBind
out: {name:"Umur"}
// this would automatically upd...
How to print a debug log?
...entionning that, btw you can also set the value of error_log to 'php://stdout' when debugging a console app and have the error messages appear straight to console, ie: error_log("You messed up!", 3, "php://stdout");
– stefgosselin
May 21 '11 at 12:38
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What HTTP status response code should I use if the request is missing a required parameter?
...ed query-string which is missing a param.
UPDATE @DavidV correctly points out that this spec is for WebDAV, not core HTTP. But some popular non-WebDAV APIs are using 422 anyway, for lack of a better status code (see this).
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