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How to disable an input type=text?
... the asker to do it based on their situation, perhaps a title change is in order.
– Nick Craver♦
May 23 '13 at 1:52
7
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Import CSV to mysql table
...irst row to create the column headings
$fp = fopen($file, 'r');
$frow = fgetcsv($fp);
foreach($frow as $column) {
if($columns) $columns .= ', ';
$columns .= "`$column` varchar(250)";
}
$create = "create table if not exists $table ($columns);";
mysql_query($create, $db);
/****************...
Difference between Key, Primary Key, Unique Key and Index in MySQL
...trieval. An index is typically created on columns used in JOIN, WHERE, and ORDER BY clauses.
Imagine you have a table called users and you want to search for all the users which have the last name 'Smith'. Without an index, the database would have to go through all the records of the table: this i...
Get loop counter/index using for…of syntax in JavaScript
...in iterates over property names, not values, and does so in an unspecified order (yes, even after ES6). You shouldn’t use it to iterate over arrays. For them, there’s ES5’s forEach method that passes both the value and the index to the function you give it:
var myArray = [123, 15, 187, 32];
...
Getting random numbers in Java [duplicate]
...wnload.oracle.com/javase/6/docs/api/java/lang/… ). So it's 0.0 to 49.999 etc. which becomes 1 to 50.999 etc. when you add 1, which becomes 1 to 50 when you truncate to int.
– Rup
May 5 '11 at 13:48
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How to create index in Entity Framework 6.2 with code first
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How do I add index participating column order to descending? By default .HasIndex("IX_Customers_EmailAddress", IndexOptions.Unique, ... creates ascending order for all participating columns in index.
– GDroid
Mar 15 '17 at 21:...
Private vs Protected - Visibility Good-Practice Concern [closed]
...d VCS/dependency mgmt. became hyper collaborative thanks to Github, Maven, etc. Back then there was also money to be made by constraining the way(s) in which a library could be utilized. I spent probably the first 8 or 9 years of my career strictly adhering to this "best practice".
Today, I believ...
Is it possible to set UIView border properties from interface builder?
Is it possible to control UIView border properties (color, thickness, etc...) directly from interface builder or I can only do it programmatically?
...
What is the difference between Gemfile and Gemfile.lock in Ruby on Rails
...nning different versions on different machines could lead to broken tests, etc.) You shouldn't ever have to directly edit the lock file.
Check out Bundler's Purpose and Rationale, specifically the Checking Your Code into Version Control section.
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send/post xml file using curl command line
...art/form-data according to RFC2388. This enables uploading of binary files etc. To force the 'content' part to be a file, prefix the file name with an @ sign.
Example, to send your password file to the server, where 'password' is the name of the form-field to which /etc/passwd will be the inpu...