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Removing trailing newline character from fgets() input
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answered Apr 22 '10 at 19:26
Jerry CoffinJerry Coffin
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How can I get the corresponding table header (th) from a table cell (td)?
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answered Aug 19 '10 at 16:13
user113716user113716
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Algorithm to return all combinations of k elements from n
...ual elements?
– Thomas Ahle
Jun 20 '10 at 0:08
2
Yes it will Thomas. It is agnostic to the data i...
On Duplicate Key Update same as insert
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If table tbl already has row (1,10) then: INSERT INTO tbl(id, a) VALUES(1,2) ON DUPLICATE KEY UPDATE a=VALUES(a) will set a = 2. While INSERT INTO tbl(id, a) VALUES(1,2) ON DUPLICATE KEY UPDATE a=a will set a = 10
– Bùi Việt Thành
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What do 'real', 'user' and 'sys' mean in the output of time(1)?
... into real/sys?
– ron
Aug 29 '11 at 10:53
1
@ron - According to the Linux man page, it aggregates...
Check string for palindrome
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answered Nov 9 '10 at 21:32
dcpdcp
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Union Vs Concat in Linq
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110
Union returns Distinct values. By default it will compare references of items. Your items have ...
How to check if an object is a certain type
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
How do I convert an interval into a number of hours with postgres?
...er of epochs?
– Asmox
Oct 19 '19 at 10:49
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Display open transactions in MySQL
...rge done for trx's n:o < 0 134992 undo n:o < 0 0
History list length 10
LIST OF TRANSACTIONS FOR EACH SESSION:
---TRANSACTION 0 0, not started, process no 17004, OS thread id 140621902116624
MySQL thread id 10594, query id 10269885 localhost marc
show innodb status
In this case, there's just...