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Remove/Add Line Breaks after Specific String using Sublime Text
...xpression enabled though? for the replacing string
– sethi
Sep 17 at 1:38
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Update R using RStudio
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You install a new version of R from the official website.
RStudio should automatically start with the new version when you relaunch it.
In case you need to do it manually, in RStudio, go to :Tools -> options -> General.
Check @micstr's answer ...
How do you access the matched groups in a JavaScript regular expression?
I want to match a portion of a string using a regular expression and then access that parenthesized substring:
22 Answers...
How to generate a random alpha-numeric string?
...o generate a random string, concatenate characters drawn randomly from the set of acceptable symbols until the string reaches the desired length.
Implementation
Here's some fairly simple and very flexible code for generating random identifiers. Read the information that follows for important appli...
How do I write a bash script to restart a process if it dies?
... the correct way, but your scripts are wrong. The only command you need to set in crontab is: flock -n /tmp/script.lock -c '/path/to/my/script.py'
– Rutrus
Aug 26 '18 at 7:53
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ViewParam vs @ManagedProperty(value = “#{param.id}”)
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<f:viewParam>:
Sets the value during update model values phase only (since it extends UIInput).
The set value is not available during @PostConstruct, so you need an additional <f:event type="preRenderView" listener="#{bean.init}" /> ...
$(document).click() not working correctly on iPhone. jquery [duplicate]
...this behavior by sneaky banner ads]
The answer is incredibly simple: Just set the css cursor: pointer.
<style>
.clickable-div
{
cursor: pointer;
}
</style>
This had the added benefit for desktop users to indicate the area is clickable with a hand icon.
Thanks ...
How to update PATH variable permanently from Windows command line?
If I execute set PATH=%PATH%;C:\\Something\\bin from the command line ( cmd.exe ) and then execute echo %PATH% I see this string added to the PATH. If I close and open the command line, that new string is not in PATH.
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Difference between StringBuilder and StringBuffer
What is the main difference between StringBuffer and StringBuilder ?
Is there any performance issues when deciding on any one of these?
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Why invoke Thread.currentThread.interrupt() in a catch InterruptException block?
...ch may cause problems.
By calling Thread.currentThread().interrupt(), you set the interrupt flag of the thread, so higher level interrupt handlers will notice it and can handle it appropriately.
Java Concurrency in Practice discusses this in more detail in Chapter 7.1.3: Responding to Interruption...