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A type for Date only in C# - why is there no Date type?
...ample, do you consider today as "today at midnight"? "today at noon time"? etc. This problem is not well formulated. If you mean "today at midnight", you are already working with DateTime, not a Date. In order to subtract hours, you need an hour, not a day.
– xavier
...
Android screen size HDPI, LDPI, MDPI [duplicate]
...
320dp: a typical phone screen (240x320 ldpi, 320x480 mdpi, 480x800 hdpi, etc).
480dp: a tweener tablet like the Streak (480x800 mdpi).
600dp: a 7” tablet (600x1024 mdpi).
720dp: a 10” tablet (720x1280 mdpi, 800x1280 mdpi, etc).
...
How do I set $PATH such that `ssh user@host command` works?
...work connection". This works on RHEL, but not on Archlinux. I had to edit /etc/environment to change the default PATH
– basin
Apr 24 '13 at 4:22
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What's the difference between “Normal Reload”, “Hard Reload”, and ...
...wser can avoid re-downloading cached JavaScript files, images, text files, etc. then it will.
Hard reload
Don't use anything in the cache when making the request. (which is equal to SHIFT+F5 No need to open Developer console) Force the browser do re-download every JavaScript file, image, text file,...
Is there a MySQL command to convert a string to lowercase?
... name value:
function ColBuilder ($field_name) {
…
While ($result = DB_fetch_array($PricesResult)) {
$result[$field_name]
}
…
}
my query being:
SELECT LOWER(itemID), … etc..
needed to be changed to:
SELECT LOWER(itemID) as itemID, … etc..
...
How to run Nginx within a Docker container without halting?
...
Thanks! To clarify, that means editing /etc/nginx/nginx.conf and adding "daemon off;" at the top (i.e. not inside a server or other directive)
– Seldo
Sep 17 '13 at 23:12
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create a trusted self-signed SSL cert for localhost (for use with Express/Node)
... example, and in each computer that needs access to the server, change the etc/hosts file to point local.com to the ip of the server, this works.
– TKoL
Feb 26 '19 at 11:38
1
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Spring DAO vs Spring ORM vs Spring JDBC
...that exceptions linked to the underlying technology (JDBC, Hibernate, JPA, etc.) are consistently translated into the proper DataAccessException subclass.
As an example, suppose you're now using Hibernate, and your service layer catches HibernateException in order to react to it. If you change to J...
What is jQuery Unobtrusive Validation?
...u specify requirements using data attributes (data-val, data-val-required, etc.)
Jquery Validate Example:
<input type="text" name="email" class="required">
<script>
$(function () {
$("form").validate();
});
</script>
Jquery Validate Unobtrusive Exam...
Repair all tables in one go
...E CONTINUE HANDLER FOR SQLSTATE '02000' SET endloop=1;
OPEN rCursor;
FETCH rCursor INTO tableName;
WHILE endloop = 0 DO
SET @sql = CONCAT("REPAIR TABLE `", tableName, "`");
PREPARE statement FROM @sql;
EXECUTE statement;
FETCH rCursor INTO tableName;
END WHILE;
CLOSE rC...