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How do I set the size of an HTML text box?
...;
}
or
input[type="text"] {
width: 200px;
}
Depending on what you mean by 'textbox'.
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Two arrays in foreach loop
...ays, one containing the country codes and another containing the country names.
22 Answers
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How to get item's position in a list?
... iterating over a list and I want to print out the index of the item if it meets a certain condition. How would I do this?
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git-svn not a git command?
... git svn , I get an error saying it isn't a git command, yet there is documentation for it that I can pull up using git help . Is there something wrong with my install, or am I just missing something here?
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How do you parse and process HTML/XML in PHP?
...L Extensions
I prefer using one of the native XML extensions since they come bundled with PHP, are usually faster than all the 3rd party libs and give me all the control I need over the markup.
DOM
The DOM extension allows you to operate on XML documents through the DOM API with PHP 5. It is a...
Get Image Height and Width as integer values?
...cess
Chmod image dir to 755
Also try to prefix path with $_SERVER["DOCUMENT_ROOT"], this helps sometimes when you are not able to read files.
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How to check if an appSettings key exists?
... Configuration Manager.AppSettings
if (ConfigurationManager.AppSettings[name] != null)
{
// Now do your magic..
}
or
string s = ConfigurationManager.AppSettings["myKey"];
if (!String.IsNullOrEmpty(s))
{
// Key exists
}
else
{
// Key doesn't exist
}
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How to delete an object by id with entity framework
It seems to me that I have to retrieve an object before I delete it with entity framework like below
9 Answers
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How can I check if a jQuery plugin is loaded?
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Generally speaking, jQuery plugins are namespaces on the jQuery scope. You could run a simple check to see if the namespace exists:
if(jQuery().pluginName) {
//run plugin dependent code
}
dateJs however is not a jQuery plugin. It modifies/extends the javas...
Add new row to dataframe, at specific row-index, not appended?
The following code combines a vector with a dataframe:
4 Answers
4
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