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What does the exclamation mark do before the function?
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JavaScript syntax 101. Here is a function declaration:
function foo() {}
Note that there's no semicolon: this is just a function declaration. You would need an invocation, foo(), to actually run the function.
Now, when we add the seemingly ...
Query to list all stored procedures
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answered Oct 20 '08 at 19:02
Dave_HDave_H
5,65311 gold badge1414 silver badges66 bronze badges
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Disabled UIButton not faded or grey
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190
You can use following code:
sendButton.enabled = YES;
sendButton.alpha = 1.0;
or
sendButton...
Using print statements only to debug
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edited Mar 31 '16 at 23:50
answered Jul 5 '11 at 7:59
Matt...
How to pop an alert message box using PHP?
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answered Nov 29 '16 at 14:07
Deepak PlayDeepak Play
31122 silver badges77 bronze badges
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Check number of arguments passed to a Bash script
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10 Answers
10
Active
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Unable to verify leaf signature
...erver.
This also worked
process.env['NODE_TLS_REJECT_UNAUTHORIZED'] = '0';
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Escape Character in SQL Server
...by doubling up the quotes).
e.g. instead of doing
DECLARE @SQL NVARCHAR(1000)
SET @SQL = 'SELECT * FROM MyTable WHERE Field1 = ''AAA'''
EXECUTE(@SQL)
try this:
DECLARE @SQL NVARCHAR(1000)
SET @SQL = 'SELECT * FROM MyTable WHERE Field1 = @Field1'
EXECUTE sp_executesql @SQL, N'@Field1 VARCHAR(10)...
Embed git commit hash in a .Net dll
....GetCustomAttributes(typeof(AssemblyInformationalVersionAttribute), false)[0])
.InformationalVersion;
where YOURTYPE is any Type in the Assembly that has the AssemblyInformationalVersion attribute.
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