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Include CSS,javascript file in Yii Framework
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You can do so by adding
Yii::app()->clientScript->registerScriptFile(Yii::app()->baseUrl.'/path/to/your/script');
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impr...
Get column index from column name in python pandas
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although to be honest I don't often need this myself. Usually access by name does what I want it to (df["pear"], df[["apple", "orange"]], or maybe df.columns.isin(["orange", "pear"])), although I can definitely see cases where you'd want the index number.
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The entity type is not part of the model for the current context
...ase, it was the following: The connection string (in Web.config) generated by the .edmx was invalid. After almost a day of trying everything, I changed the connection string from the EF string to an ADO.NET string. This solved my issue.
For example, the EF string looks something like this:
<con...
Step out of current function with GDB
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Javascript reduce on array of objects
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A cleaner way to accomplish this is by providing an initial value:
var arr = [{x:1}, {x:2}, {x:4}];
arr.reduce(function (acc, obj) { return acc + obj.x; }, 0); // 7
console.log(arr);
The first time the anonymous function is called, it gets called ...
Excel RTD(Excel Real-Time Data)实时刷新数据技术 - C/C++ - 清泛网 - 专注C/C++及内核技术
... xlRTDUpdate = CallbackObject;
//2000 millisecond by default.
int intv = 2000;
//'Create the time with a 5000 millisecond interval.
tmrTimer = new Timer(intv);
tmrTimer.AutoReset = true;
tmrTimer.Elapsed +=...
What is the Invariant Culture?
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Specifically, you won't be caught out by different uses of commas and points in the string forms of numbers, or with odd case conversions.
– Steve Gilham
Mar 11 '10 at 8:04
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Importing files from different folder
...s into packages (see other answers) instead of modifying the search path.
By default, you can't. When importing a file, Python only searches the directory that the entry-point script is running from and sys.path which includes locations such as the package installation directory (it's actually a li...
@Autowired and static method
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You can do this by following one of the solutions:
Using constructor @Autowired
This approach will construct the bean requiring some beans as constructor parameters. Within the constructor code you set the static field with the value got a...
The transaction log for the database is full
...g a long running process until it ran out of disk space. It was corrected by temporarily moving the log file to another drive that had 1TB of space available. You can't shrink the log file while a long running process - that is holding open a transaction - is in progress. That process was solely ...