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How can I use UUIDs in SQLAlchemy?
...TypeDecorator.__init__(self,length=self.impl.length)
def process_bind_param(self,value,dialect=None):
if value and isinstance(value,uuid.UUID):
return value.bytes
elif value and not isinstance(value,uuid.UUID):
raise ValueError,'value %s is not a valid uu...
mysqli_fetch_assoc() expects parameter / Call to a member function bind_param() errors. How to get t
...times your MySQLi code produces an error like mysqli_fetch_assoc() expects parameter..., Call to a member function bind_param()... or similar. Or even without any error, but the query doesn't work all the same. It means that your query failed to execute.
Every time a query fails, MySQL has an erro...
RestSharp JSON Parameter Posting
I am trying to make a very basic REST call to my MVC 3 API and the parameters I pass in are not binding to the action method.
...
How to get IP address of the device from code?
...lic class Utils {
/**
* Convert byte array to hex string
* @param bytes toConvert
* @return hexValue
*/
public static String bytesToHex(byte[] bytes) {
StringBuilder sbuf = new StringBuilder();
for(int idx=0; idx < bytes.length; idx++) {
in...
How to prevent auto-closing of console after the execution of batch file
...the new windows will not exit automatically.
start "title" call abcd.exe param1 param2
start "title" call xyz.exe param1 param2
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How do you echo a 4-digit Unicode character in Bash?
... I wouldn't call the above example quick (with 11 commands and their params)... Also it only handles 3 byte UTF-8 chars` (UTF-8 chars can be 1, 2, or 3 bytes)... This is a bit shorter and works for 1-3++++ bytes: printf "\\\x%s" $(printf '☠'|xxd -p -c1 -u) .... xxd is shipped as part of the...
How do I parse a URL query parameters, in Javascript? [duplicate]
In Javascript, how can I get the parameters of a URL string (not the current URL)?
2 Answers
...
How to have comments in IntelliSense for function in Visual Studio?
...rate an area where you can specify a description for the function and each parameter for the function, type the following on the line before your function and hit Enter:
C#: ///
VB: '''
See Recommended Tags for Documentation Comments (C# Programming Guide) for more info on the structured conten...
How to set DialogFragment's width and height?
... doesn't work in my case (for DialogFragment). I had to use FragmentLayout params for change size of showing window.
– Rusfearuth
Dec 26 '12 at 0:41
3
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What arguments are passed into AsyncTask?
...on Says that :
An asynchronous task is defined by 3 generic types, called Params, Progress and Result, and 4 steps, called onPreExecute, doInBackground, onProgressUpdate and onPostExecute.
AsyncTask's generic types :
The three types used by an asynchronous task are the following:
Params, the ty...