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Combining CSS Pseudo-elements, “:after” the “:last-child”
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edited Aug 11 '17 at 23:50
answered Feb 28 '10 at 16:14
Zy...
Substitute multiple whitespace with single whitespace in Python [duplicate]
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answered Jan 16 '10 at 15:54
Alex MartelliAlex Martelli
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Android: Temporarily disable orientation changes in an Activity
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Sep 1 '10 at 0:02
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Best way to clear a PHP array's values
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edited Mar 10 '17 at 7:29
answered Apr 21 '12 at 18:52
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Safe integer parsing in Ruby
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Ruby has this functionality built in:
Integer('1001') # => 1001
Integer('1001 nights')
# ArgumentError: invalid value for Integer: "1001 nights"
As noted in answer by Joseph Pecoraro, you might want to watch for strings that ar...
Improving bulk insert performance in Entity framework [duplicate]
I want to insert 20000 records in a table by entity framework and it takes about 2 min. Is there any way other than using SP to improve its performance. This is my code:
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Converting string to byte array in C#
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+200
If you already have a byte array then you will need to know what type of encoding was used to make it into that byte array.
For exam...
How to turn on (literally) ALL of GCC's warnings?
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You can't.
The manual for GCC 4.4.0 is only comprehensive for that version, but it does list all the possible warnings for 4.4.0. They're not all on the page you link to though, for instance some language-specific options are on the pages for C++ options or O...
Find a value anywhere in a database
...drop it each time.
CREATE PROC SearchAllTables
(
@SearchStr nvarchar(100)
)
AS
BEGIN
-- Copyright © 2002 Narayana Vyas Kondreddi. All rights reserved.
-- Purpose: To search all columns of all tables for a given search string
-- Written by: Narayana Vyas Kondreddi
-- Site: http://vyaskn.tripod...
MySQL search and replace some text in a field
...me SET field = REPLACE(field, 'foo', 'bar') WHERE INSTR(field, 'foo') > 0;
REPLACE (string functions)
INSTR (string functions)
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