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import module from string variable
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String.replaceAll single backslashes with double backslashes
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What is the difference between mutex and critical section?
..., it is required to check if the mutex is allocated, if it is then it will set the mutex to release a waiting thread
In linux, I think that they have a "spin lock" that serves a similar purpose to the critical section with a spin count.
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“The Controls collection cannot be modified because the control contains code blocks”
I am trying to create a simple user control that is a slider. When I add a AjaxToolkit SliderExtender to the user control I get this (*&$#()@# error:
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Determine the path of the executing BASH script [duplicate]
In a Windows command script, one can determine the directory path of the currently executing script using %~dp0 . For example:
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Adding code to a javascript function programmatically
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Get Maven artifact version at runtime
...odify the <archive> configuration element of the maven-jar-plugin to set addDefaultImplementationEntries and addDefaultSpecificationEntries to true, like this:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
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CSS customized scroll bar in div
How can I customize a scroll bar via CSS (Cascading Style Sheets) for one div and not the whole page?
18 Answers
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Disable HttpClient logging
...lt;logger name="httpclient" level="WARN" />
</configuration>
Setting the log level to WARN with Log4j using the package name org.apache.commons.httpclient in log4j.properties will not work as expected:
log4j.logger.org.apache.commons.httpclient=WARN
This is because the source for Ht...
What is the difference between `let` and `var` in swift?
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but if aPerson has setters you could modify its properties right? so the let doesn't make the Person immutable.
– drewish
Dec 8 '14 at 4:57
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