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commandButton/commandLink/ajax action/listener method not invoked or input value not set/updated
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Introduction
Whenever an UICommand component (<h:commandXxx>, <p:commandXxx>, etc) fails to invoke the associated action method, or an UIInput component (<h:inputXxx>, <p:inputXxxx>, etc) fails to process the submitted values and/or update ...
Notepad++ - How can I replace blank lines [duplicate]
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That one works for multiple empty lines too, thanks!
– MOnsDaR
Sep 5 '13 at 6:54
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Str_replace for multiple items
...r doing this before, but can't find the code. I use str_replace to replace one character like this: str_replace(':', ' ', $string); but I want to replace all the following characters \/:*?"<>| , without doing a str_replace for each.
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BACKUP LOG cannot be performed because there is no current database backup
...ave the same database restored under a different name.
Delete the existing one and then restoring solved it for me.
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How do I set a Windows scheduled task to run in the background? [closed]
Does anyone know how to set a scheduled task to run in background using Windows Task Scheduler?
There doesn't seem to be any option to do this.
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UPDATE and REPLACE part of a string
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You have one table where you have date Code which is seven character something like
"32-1000"
Now you want to replace all
"32-"
With
"14-"
The SQL query you have to run is
Update Products Set Code = replace(Code, '32-', '14...
Why were pandas merges in python faster than data.table merges in R in 2012?
...join itself (the algorithm), but a preliminary step.
Recent efforts have gone into allowing character columns in keys, which should resolve that issue by integrating more closely with R's own global string hash table. Some benchmark results are already reported by test.data.table() but that code is...
Getting the error “Missing $ inserted” in LaTeX
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I had this error because there was $ symbol in one of the titles in my bibliography. Using \$ helped.
– azet52
Feb 1 '19 at 21:54
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SQL Case Sensitive String Compare
...s are vendor-specific. Is yours SQL Server syntax?
– onedaywhen
Oct 20 '10 at 9:24
In my case, I have 1 column in my d...
How to kill a process on a port on ubuntu
...lpn |grep :8080
and press Enter.
You will get an output similar to this one
tcp6 0 0 :::8080 :::* LISTEN 6782/java
2- I have got the process Id, which is 6782, now this is the process that is using port 8080.
3- Kill the process, type:kill 67...