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MySQL search and replace some text in a field
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sed whole word search and replace
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Showing Difference between two datetime values in hours
I am retrieving two date time values from the database. Once the value is retrieved, I need the difference between the two values.
For that, I create a timespan variable to store the difference of the 2 date values.
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Visual Studio window which shows list of methods
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Thanks mark.oliver.asp.newbie. I just upgraded from 2015 to 2019 and was trying to find this bar in the all the menu of options.
– ExcelsiorTechSolutions
Jul 7 at 17:16
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Problems with entering Git commit message with Vim
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How can I grep hidden files?
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To search within ONLY all hidden files and directories from your current location:
find . -name ".*" -exec grep -rs search {} \;
ONLY all hidden files:
find . -name ".*" -type f -exec grep -s search {} \;
ONLY all hidden directories:
find . -name ".*" -type d -exec grep -r...
How can I split a comma delimited string into an array in PHP?
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If that string comes from a csv file, I would use fgetcsv() (or str_getcsv() if you have PHP V5.3). That will allow you to parse quoted values correctly. If it is not a csv, explode() should be the best choice.
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How can I initialize a C# List in the same line I declare it. (IEnumerable string Collection Example
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It depends which version of C# you're using, from version 3.0 onwards you can use...
List<string> nameslist = new List<string> { "one", "two", "three" };
share
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vim line numbers - how to have them on by default?
I can :set number from within a file I'm editing but how can I have them always be on by default?
8 Answers
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Expanding a parent to the height of its children
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For those who can not figure out this in instructions from this answer there:
Try to set padding value more then 0, if child divs have margin-top or margin-bottom you can replace it with padding
For example if you have
#childRightCol
{
margin-top: 30px;
}
#childLeftCol
{
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