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How to drop all tables in a SQL Server database?
... the database (which in my case I don't as I'd then need to make a support call to get it created) then use 'Select specific database objects' and select all the object types that you do wish to drop.
– d219
Jul 27 '18 at 22:38
...
Best implementation for hashCode method for a collection
...fective Java implementation recommended by dmeister, you can use a library call instead of rolling your own:
@Override
public int hashCode() {
return Objects.hashCode(this.firstName, this.lastName);
}
This requires either Guava (com.google.common.base.Objects.hashCode) or the standard library...
How do I get user IP address in django?
...
Call ip = get_client_ip(request) in your view function.
– yanchenko
Jan 3 '11 at 7:38
4
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How to decode Unicode escape sequences like “\u00ed” to proper UTF-8 encoded characters?
...
Try this:
$str = preg_replace_callback('/\\\\u([0-9a-fA-F]{4})/', function ($match) {
return mb_convert_encoding(pack('H*', $match[1]), 'UTF-8', 'UCS-2BE');
}, $str);
In case it's UTF-16 based C/C++/Java/Json-style:
$str = preg_replace_callback('/\...
Deploying my application at the root in Tomcat
...
@Dejel - Nothing technically. I've done it quite a bit myself; it gets the job done. Just feels a bit wonky to have to rename your own war file to something that's kind of an implementation detail of the container.
– Rob Hrusk...
UnicodeDecodeError: 'ascii' codec can't decode byte 0xef in position 1
...t;> s1 = s.decode('utf-8')
>>> print s1
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
UnicodeEncodeError: 'ascii' codec can't encode characters in position 1-5: ordinal not in range(128)
>>>
Consult the docs for your linux variant to dis...
What function is to replace a substring from a string in C?
...lk the string to find the null. tmp points to the end of result after each call. (See Shlemiel the painter's algorithm for why strcpy can be annoying.)
// You must free the result if result is non-NULL.
char *str_replace(char *orig, char *rep, char *with) {
char *result; // the return string
...
Check if user is using IE
I am calling a function like the one below by click on divs with a certain class.
30 Answers
...
GitHub: How to make a fork of public repository private?
...uplicate the repo as others said (details here):
Create a new repo (let's call it private-repo) via the Github UI. Then:
git clone --bare https://github.com/exampleuser/public-repo.git
cd public-repo.git
git push --mirror https://github.com/yourname/private-repo.git
cd ..
rm -rf public-repo.git
...
How to display all methods of an object?
...ies, which includes being able to see non-enumerable properties programmatically.
The getOwnPropertyNames function can be used to enumerate over all properties of the passed in object, including those that are non-enumerable. Then a simple typeof check can be employed to filter out non-functions. U...