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How to select between brackets (or quotes or …) in Vim?
...I usually do a vi' ("select inner single quotes").
Inside a parenthesis block, I use vib ("select inner block")
Inside a curly braces block you can use viB ("capital B")
To make the selections "inclusive" (select also the quotes, parenthesis or braces) you can use a instead of i.
You can rea...
How do I quickly rename a MySQL database (change schema name)?
...
I think the solution is simpler and was suggested by some developers. phpMyAdmin has an operation for this.
From phpMyAdmin, select the database you want to select. In the tabs there's one called Operations, go to the rename section. That's all.
It does, as many suggested, create a new databa...
CSS: bolding some text without changing its container's size
...le:
body {
font-family: segoe ui;
}
ul li {
display: inline-block;
border-left: 1px solid silver;
padding: 5px
}
.textshadow :hover {
text-shadow: 0px 0px 1px black;
}
.textshadow-alt :hover {
text-shadow: 1px 0px 0px black;
}
.bold :hover {
font-weight: bol...
Which is faster: multiple single INSERTs or one multiple-row INSERT?
...oject I'm working on right now that shows that indeed doing multiple VALUE blocks per insert is MUCH faster than sequential single VALUE block INSERT statements.
The code I wrote for this benchmark in C# uses ODBC to read data into memory from an MSSQL data source (~19,000 rows, all are read before...
How to get the focused element with jQuery?
...efox and Safari, but nothing in IE
<form action="">
<div id="block-1" class="border">
<h4>block-1</h4>
<input type="text" value="enter name here" name="name"/>
<input type="button" value="Add name" name="addName"/>
<...
Proper use cases for Android UserManager.isUserAGoat()?
...lf writing a silly utility method for the quickest way to dummy out a code block, then in completing debugging find all calls to it, so provided the implementation doesn't change this can be used for that.
JLS points out if (false) does not trigger "unreachable code" for the specific reason that th...
How to Get True Size of MySQL Database?
...om scratch. When databases store information on disks, they allocate it in blocks; deleting a record often frees a block between used blocks, and it's very expensive to shift all of the other blocks around to use that space up so it is marked as "free". The space may be used later by the database en...
looping through an NSMutableDictionary
...
you can use
[myDict enumerateKeysAndObjectsUsingBlock: ^(id key, id obj, BOOL *stop) {
// do something with key and obj
}];
if your target OS supports blocks.
share
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How do you make sure email you send programmatically is not automatically marked as spam?
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brandonchecketts.com/emailtest.php you can test if your mail server setup conforms to DomainKeys, DKIM, SPF and other anti-spam methods.
– Jonas
Jun 9 '10 at 7:02
...
What does the tilde (~) mean in my composer.json file?
...swered Sep 24 '13 at 11:29
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