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MySQL SELECT WHERE datetime matches day (and not necessarily time)
...urn all records of a given day regardless of the time. Or in other words, if my table only contained the following 4 records, then only the 2nd and 3rd would be returned if I limit to 2012-12-25.
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Typical .gitignore file for an Android app
...ers/
# Locally stored "Eclipse launch configurations"
*.launch
# CDT-specific
.cproject
# PDT-specific
.buildpath
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Regular expression that matches valid IPv6 addresses
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IPv4 segments should not include leading zeros. If a leading zero is present, the IPv4 segment should be interpreted in octal. So the IPV4SEG above is correct in not allowing '000'. It does however permit '00' which it should not.
– par
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Command line to remove an environment variable from the OS level configuration
...e default place setx puts it):
REG delete HKCU\Environment /F /V FOOBAR
If the variable is set in the system environment (e.g. if you originally set it with setx /M), as an administrator run:
REG delete "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /F /V FOOBAR
Note: The ...
Internet Explorer 11 detection
I know IE 11 has different user agent string than all other IE
11 Answers
11
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How can I initialize an ArrayList with all zeroes in Java?
...r> list = new ArrayList<Integer>(Collections.nCopies(60, 0));
If you want to create a list with 60 different objects, you could use the Stream API with a Supplier as follows:
List<Person> persons = Stream.generate(Person::new)
.limit(60)
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When should I use File.separator and when File.pathSeparator?
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If you mean File.separator and File.pathSeparator then:
File.pathSeparator is used to separate individual file paths in a list of file paths. Consider on windows, the PATH environment variable. You use a ; to separate the f...
PostgreSQL: How to make “case-insensitive” query
...mns--in this case "name"--will cause any indexes to no longer be seekable. If this is a large or frequently queried table, that could cause trouble. Case-insensitive collation, citext, or a function-based index will improve performance.
– Jordan
Aug 10 '11 at 4...
Border length smaller than div width?
...p for presentational purpose. :after is also supported from IE8.
edit:
if you need a right-aligned border, just change left: 0 with right: 0
if you need a center-aligned border just simply set left: 50px;
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What is the equivalent of 'describe table' in SQL Server?
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See here if you're getting no results when you run this query.
– mlissner
Feb 19 '13 at 20:04
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