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Remove ALL white spaces from text
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edited Dec 3 '18 at 22:20
Seafish
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answered Jul...
How to hide iOS status bar
...nce" = NO in Plist file
– sandy
Dec 20 '13 at 12:30
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Why does C++ not have reflection?
...f it isn't.
– supercat
Mar 4 '13 at 20:55
2
there is definitely something that can be improved ea...
Best way to unselect a in jQuery?
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Ei MaungEi Maung
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3
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How do I access command line arguments in Python?
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edited Aug 1 '16 at 20:36
yiwei
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answered O...
How to check if a char is equal to an empty space?
...pty space".
If you mean the ASCII / Latin-1 / Unicode space character (0x20) aka SP, then:
if (ch == ' ') {
// ...
}
If you mean any of the traditional ASCII whitespace characters (SP, HT, VT, CR, NL), then:
if (ch == ' ' || ch == '\t' || ch == '\r' || ch == '\n' || ch == '\x0b') {
// ....
List all environment variables from the command line
...ell are case insensitive.
– Jon
Nov 20 '13 at 16:13
12
@CMCDragonkai are you using powershell? I...
Should functions return null or an empty object?
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207
votes
Returning null is usually the best idea if you intend to indicate that no d...
How do you change the datatype of a column in SQL Server?
I am trying to change a column from a varchar(50) to a nvarchar(200) . What is the SQL command to alter this table?
8 A...
Where should I put the log4j.properties file?
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answered Jul 20 '11 at 5:20
stivlostivlo
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