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How to linebreak an svg text within javascript?
...pan>s, each with x="0" and dy="1.4em" to simulate actual lines of text. For example:
<g transform="translate(123 456)"><!-- replace with your target upper left corner coordinates -->
<text x="0" y="0">
<tspan x="0" dy="1.2em">very long text</tspan>
<tsp...
How to avoid the “divide by zero” error in SQL?
...an use:
SELECT COALESCE(dividend / NULLIF(divisor,0), 0) FROM sometable
For every divisor that is zero, you will get a zero in the result set.
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Can someone explain mappedBy in JPA and Hibernate?
... how things are organised in db ? @DB: AirlineFlights has idAirline as the Foreign Key. Airline just have idAirline as Primary key and does not mantain info about AirlineFlights @ DB.
– brainydexter
Feb 2 '12 at 7:43
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#define macro for debug printing in C?
Trying to create a macro which can be used for print debug messages when DEBUG is defined, like the following pseudo code:
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Building a fat jar using maven
...t;
</archive>
</configuration>
</plugin>
For spring boot application use just following plugin (choose appropriate version of it)
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactI...
How do you tell a specific Delayed::Job to run in console?
For some reason, Delayed::Job's has decided to queue up but not excecute anything even though I've restarted it several times, even kill -9'd it and restarted it. It won't run any jobs.
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Maximum number of threads per process in Linux?
...es (and hence threads) that a single user may create, see ulimit/getrlimit for details regarding these limits.
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$(this).val() not working to get text from span using jquery
... var monthname = $(this).text();
alert(monthname);
});
.val() is for input type elements (including textareas and dropdowns), since you're dealing with an element with text content, use .text() here.
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How can I redirect HTTP requests made from an iPad?
...ere is a HTTP Proxy setting which can be set to manual. Enter you proxy information here.
Once this is set up you would be able to manipulate the iPad as if you were changing the hosts file.
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Can you determine if Chrome is in incognito mode via a script?
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@user2718671 jsfiddle.net/w49x9f1a still works fine for me in latest Chrome on mac osx. weird...
– Alok
Mar 9 '17 at 22:04
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