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How to add local jar files to a Maven project?
...he project will just work as if the jars were in maven central without any extra manual steps.
– opticyclic
Jun 27 '16 at 23:34
9
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libpng warning: iCCP: known incorrect sRGB profile
...geMagick's
convert in.png out.png
To remove the invalid iCCP chunk from all of the PNG files in a folder (directory), you can use mogrify from ImageMagick:
mogrify *.png
This requires that your ImageMagick was built with libpng16. You can easily check it by running:
convert -list format | gre...
git: How to ignore all present untracked files?
Is there a handy way to ignore all untracked files and folders in a git repository?
(I know about the .gitignore .)
8 An...
Paste multiple columns together
...
@baptiste ..possible without do.call?
– Anthony Damico
Jan 28 '13 at 23:11
1
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SLF4J: Failed to load class “org.slf4j.impl.StaticLoggerBinder”. error
...Menu->Window->Preferences->Maven->Installation-> enter that string. Then you should have switched to your new external maven.
then run your Project as e.g. "maven test".
The error-message should be gone.
shar...
Rank function in MySQL
... (SELECT @curRank := 0) r
ORDER BY age;
The (SELECT @curRank := 0) part allows the variable initialization without requiring a separate SET command.
Test case:
CREATE TABLE person (id int, first_name varchar(20), age int, gender char(1));
INSERT INTO person VALUES (1, 'Bob', 25, 'M');
INSERT I...
Perform debounce in React.js
...>
AwesomeDebouncePromise(searchFunction, 300)
);
// The async callback is run each time the text changes,
// but as the search function is debounced, it does not
// fire a new request on each keystroke
const searchResults = useAsync(
async () => {
if (inputText.length ...
How do I compile C++ with Clang?
... As a note, the option -x c++ was very useful to give as an -extra-arg to clang-tidy, to force it to treat a .h file as containing C++ instead of C.
– Ad N
Nov 17 '17 at 15:58
...
Which SQL query is faster? Filter on Join criteria or Where clause?
...
Performance-wise, they are the same (and produce the same plans)
Logically, you should make the operation that still has sense if you replace INNER JOIN with a LEFT JOIN.
In your very case this will look like this:
SELECT *
FROM TableA a
LEFT JOIN
TableXRef x
ON x.TableAID = ...
align right in a table cell with CSS
...xt-align: right;
}
In cases with large tables this can save you a lot of extra markup!
here's a fiddle for ya.... https://jsfiddle.net/w16c2nad/
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