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Checking if a folder exists using a .bat file [closed]
...ckoverflow.com/a/8669636/1012053 for a technique that has been reliable in all my testing.
– dbenham
Dec 8 '15 at 17:11
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How do you join on the same table, twice, in mysql?
...LEFT JOIN domain AS fromD
ON fromD.Dom_ID = rvw.rev_dom_from
EDIT:
All you're doing is joining in the table multiple times. Look at the query in the post: it selects the values from the Reviews tables (aliased as rvw), that table provides you 2 references to the Domain table (a FOR and a F...
Completely cancel a rebase
...rebase)
it's already too late to retrace your steps. The solution is normally
rm -r .git/<some rebase dir>
and continue with your life.
But there could be two different directories for <some rebase dir> (and it obviously requires some knowledge of how rebase works), and the "....
Bigger Glyphicons
...t-size:1.5em;" class="glyphicon glyphicon-th-list"></span>
This allows you to change size on the fly. Works best for ad hoc requirements to change the size, rather than changing the css and having it apply to all.
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MySQL Query to select data from last week?
...ave a table with a date field and some other information.
I want to select all entries from the past week, (week start from Sunday).
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Is volatile expensive?
...Cookbook for Compiler Writers about the implementation of volatile, especially section "Interactions with Atomic Instructions" I assume that reading a volatile variable without updating it needs a LoadLoad or a LoadStore barrier. Further down the page I see that LoadLoad and LoadStore are effective...
Batch files : How to leave the console window open
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If that is really all the batch file is doing, remove the cmd /K and add PAUSE.
start /B /LOW /WAIT make package
PAUSE
Then, just point your shortcut to "My Batch File.bat"...no need to run it with CMD /K.
UPDATE
Ah, some new info......
What is the etymology of 'slug'? [closed]
...d the word in a conversation with someone and when they asked me why it's called that I realized I didn't know.
2 Answers
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Why does 2 mod 4 = 2?
...oup of 6 people, and the remainder is 0 or no bananas left when you shared all 6 bananas on 6 people.
Now, for 7 bananas and 6 people in group, you then will have 7 mod 6 = 1, this because you gave 6 people 1 banana each, and 1 banana is the remainder.
For 12 mod 6 or 12 bananas shared on 6 peo...
Dropping Unique constraint from MySQL table
... out the name of the index. The name of the index is stored in the column called key_name in the results of that query.
Then you can use DROP INDEX:
DROP INDEX index_name ON tbl_name
or the ALTER TABLE syntax:
ALTER TABLE tbl_name DROP INDEX index_name
...