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Usage of EnsureSuccessStatusCode and handling of HttpRequestException it throws
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Polly now handles return results as well as exceptions, precisely to aid with this kind of scenario. You can configure Polly to protect HttpRequest calls, and configure the policy both to handle certain exceptions, and certain Htt...
What is the difference between print and puts?
For example in this line of code I wrote, print and puts produce different results.
6 Answers
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cartesian product in pandas
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If you have a key that is repeated for each row, then you can produce a cartesian product using merge (like you would in SQL).
from pandas import DataFrame, merge
df1 = DataFrame({'key':[1,1], 'col1':[1,2],'col2':[3,4]})
df2...
How to do a Jquery Callback after form submit?
...;
And things worked perfectly .
See this api documentation for more specific details.
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What is the use of the @ symbol in PHP?
... messages that might be generated by that expression will be ignored.
If you have set a custom error handler function with set_error_handler() then it will still get called, but this custom error handler can (and should) call error_reporting() which will return 0 when the call that triggered th...
Embedded MongoDB when running integration tests
...;
}
@After
public void afterEach() throws Exception {
if (this.mongod != null) {
this.mongod.stop();
this.mongodExe.stop();
}
}
@Test
public void shouldCreateNewObjectInEmbeddedMongoDb() {
// given
MongoDatabase db = m...
How to check the version before installing a package using apt-get?
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If we use apt install some packages (may not installed) get install straightaway. So I think for new Linux user its better to use apt policy.
– Yasiru G
Oct 25 '19 at 8:18
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What's an appropriate HTTP status code to return by a REST API service for a validation failure?
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If "validation failure" means that there is some client error in the request, then use HTTP 400 (Bad Request). For instance if the URI is supposed to have an ISO-8601 date and you find that it's in the wrong format or refers...
Fastest way to check if a string matches a regexp in ruby?
What is the fastest way to check if a string matches a regular expression in Ruby?
7 Answers
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Sort array of objects by string property value
...nough to write your own comparison function:
function compare( a, b ) {
if ( a.last_nom < b.last_nom ){
return -1;
}
if ( a.last_nom > b.last_nom ){
return 1;
}
return 0;
}
objs.sort( compare );
Or inline (c/o Marco Demaio):
objs.sort((a,b) => (a.last_nom > b.last...