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Downloading a large file using curl
...ing is ok with:
if (!$result)
throw new Exception('Download error...');
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Open a URL in a new tab (and not a new window)
... a new tab without it being a sandboxed iframe? When I use this I get CORS errors because the document.domain value is not changed as it is opened as an iframe.
– Ids van der Zee
Jun 19 '17 at 11:26
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mysql error 1364 Field doesn't have a default values
...emoving strict_trans_table sql mode makes MySQL more prone to data quality errors, so removing it is not a really good advice.
– Shadow
May 18 '17 at 8:59
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commandButton/commandLink/ajax action/listener method not invoked or input value not set/updated
...alue>
</context-param>
and you are also not seeing any googlable errors and/or warnings in browser's JavaScript console (press F12 in Chrome/Firefox23+/IE9+ to open the web developer toolset and then open the Console tab), then work through below list of possible causes.
Possible causes
U...
How often does python flush to a file?
..._init__.py file before any other code, messages printed with print and any errors will no longer be logged to Ableton's Log.txt but to separate files on your disk:
import sys
path = "/Users/#username#"
errorLog = open(path + "/stderr.txt", "w", 1)
errorLog.write("---Starting Error Log---\n")
sys....
DatabaseError: current transaction is aborted, commands ignored until end of transaction block?
I got a lot of errors with the message :
19 Answers
19
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Possible to do a MySQL foreign key to one of two possible tables?
..., you can designate which target table is referenced.
CREATE TABLE popular_places (
user_id INT NOT NULL,
place_id INT NOT NULL,
place_type VARCHAR(10) -- either 'states' or 'countries'
-- foreign key is not possible
);
There's no way to model Polymorphic Associations using SQL constraint...
Simple way to encode a string according to a password?
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@smehmood I'm getting the following error 'str' object cannot be interpreted as an integer
– Rohit Khatri
Nov 16 '16 at 12:23
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Solving “The ObjectContext instance has been disposed and can no longer be used for operations that
...ridView using Entity Frameworkm but every time I am getting the following error:
7 Answers
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Build tree array from flat array in javascript
...n you can merge the two for-loops. It supports multiple roots. It gives an error on dangling branches, but can be modified to ignore them. It doesn't require a 3rd-party library. It's, as far as I can tell, the fastest solution.
function list_to_tree(list) {
var map = {}, node, roots = [], i;
...