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git-diff to ignore ^M
...tocrlf is not the best because it silently alters the files without user's confirmation.
– deddebme
May 3 '17 at 18:55
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MySQL: ignore errors when importing?
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I've tested both -D dbName and --database=dbName and it worked @Aamnah
– tcadidot0
Sep 5 '19 at 3:49
add ...
Difference between class and type
...tor bodies.
Let us understand by the example in the JLS below it.
class Test {
<T extends C & I> void test(T t) {
t.mI(); // OK
t.mCPublic(); // OK
t.mCProtected(); // OK
t.mCPackage(); // OK
}
}
You see that your object ...
Get environment variable value in Dockerfile
...VAR=${MYVAR}
EOF
... then in the Dockerfile
ADD build /build
RUN /build/test.sh
where test.sh loads MYVAR from env.sh
#!/bin/bash
. /build/env.sh
echo $MYVAR > /tmp/testfile
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Saving utf-8 texts in json.dumps as UTF8, not as \u escape sequence
...no unicode on Python 3. Unrelated: json files should not use BOM (though a confirming json parser may ignore BOM, see errate 3983).
– jfs
May 11 '15 at 7:55
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Passing command line arguments from Maven as properties in pom.xml
...le, where they can then be accessed from your Java code.
In my case it is test code that needs to access this properties file, so in the pom the properties file is written to maven's testOutputDirectory:
<configuration>
<outputFile>${project.build.testOutputDirectory}/my.properties...
Using .sort with PyMongo
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sort should be a list of key-direction pairs, that is
db.test.find({"number": {"$gt": 1}}).sort([("number", 1), ("date", -1)])
The reason why this has to be a list is that the ordering of the arguments matters and dicts are not ordered in Python < 3.6
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Inline code highlighting in reStructuredText
...le is not available in docutils 0.8.1 (which is the only version I have to test against).
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XPath - Selecting elements that equal a value
...works. How about accepting / upvoting ? text() is one of the possible node-tests in XPath, meaning "is this a text node?". Other nodetests are comment(), processing-instruction(), or just node().
– Dimitre Novatchev
Jul 8 '10 at 20:55
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AngularJS : Where to use promises?
...hat way you can keep your controllers separate from external concerns, and test them more easily with mock services.
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