大约有 37,000 项符合查询结果（耗时：0.0331秒） [XML]
Converting HTML files to PDF [closed]
...exisiting (X)HTML-document. The input files (reports) use a rather simple, table-based layout, so support for really fancy JavaScript/CSS stuff is probably not needed.
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Unable to generate an explicit migration in entity framework
...guration.
The solution was simply to update the ContextKey in the database table "__MigrationHistory" (or revert the value in the Configuration class I guess). The ContextKey and the Namespace in your application should match.
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Difference between “!==” and “==!” [closed]
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I fell under the same illusion of being able to use a <table>.
– Chad Harrison
Sep 7 '12 at 15:27
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What is the maximum length of latitude and longitude? [closed]
...nd a 0.1 decimal degree difference represents a ~11 km distance.
Here is a table of # decimal places difference in latitude with the delta degrees and the estimated distance in meters using 0,0 as the starting point.
decimal decimal distance
places degrees (in meters)
------- --------- -...
What is lazy loading in Hibernate?
...e child when parent is loaded from the database.
Example :
If you have a TABLE ? EMPLOYEE mapped to Employee object and contains set of Address objects.
Parent Class : Employee class,
Child class : Address Class
public class Employee {
private Set address = new HashSet(); // contains set of ch...
Creating a constant Dictionary in C#
...y a nice one; remember that according to the C# specification, switch-case tables are compiled to constant hash jump tables. That is, they are constant dictionaries, not a series of if-else statements. So consider a switch-case statement like this:
switch (myString)
{
case "cat": return 0;
ca...
Disable migrations when running unit tests in Django 1.7
...been run, the "migrate" command treats
an app as unmigrated, and creates tables directly from the models just
like syncdb did in 1.6. I defined a new settings module just for unit
tests called "settings_test.py", which imports * from the main
settings module and adds this line:
MIGRATIO...
What is the point of function pointers?
...d what is going on inside of the abstraction. Also, implementing your own vtable in C and write object oriented code there is a really good learning experience.
– Florian
Jun 2 '12 at 10:49
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What's the difference between RANK() and DENSE_RANK() functions in oracle?
...SE_RANK() functions? How to find out nth salary in the following emptbl table?
10 Answers
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Is there a way to auto expand objects in Chrome Dev Tools?
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Consider using console.table().
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