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How do I debug error ECONNRESET in Node.js?
...ity wiki
2 revs, 2 users 67%Suzana_K
4
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How to do a LIKE query in Arel and Rails?
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This is how you perform a like query in arel:
users = User.arel_table
User.where(users[:name].matches("%#{user_name}%"))
PS:
users = User.arel_table
query_string = "%#{params[query]}%"
param_matches_string = ->(param){
users[param].matches(query_string)
}
User.where(param_mat...
Getting A File's Mime Type In Java
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I'm running on OS X 10.9 and I get null out for .xml, .png, and .xhtml files. I don't know if I'm just doing something horribly wrong, but that seems rather terrible.
– user372743
Feb 27 '14 at 14:59
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Android: How to change CheckBox size?
I would like to make CheckBox a bit smaller/bigger, how can I do this?
13 Answers
13
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How can I get device ID for Admob
...Ads(2132): To get test ads on this device, call adRequest.addTestDevice("D9XXXXXXXXXXXXXXXXXXXXXXXXXXXXX");". Just copy paste the code and have fun.
– Ashok Goli
Dec 19 '12 at 12:28
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How to do a batch insert in MySQL
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parentheses and separated by commas.
Example:
INSERT INTO tbl_name (a,b,c) VALUES(1,2,3),(4,5,6),(7,8,9);
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invalid context 0x0 under iOS 7.0 and system degradation
...Others will ask you to post the code where you access a core graphics context, but I doubt that's the issue. These invalid context 0x0 error messages are common and easy to reproduce in iOS 7. In fact, I can reproduce the error using storyboard with zero code. I drag a UITextField onto the canvas in...
How to undo the effect of “set -e” which makes bash exit immediately if any command fails?
...very last lines of corresponding manual page (faqs.org/docs/bashman/bashref_56.html) which I didn't read to the end.
– Tianyi Cui
Aug 18 '10 at 22:22
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How do Google+ +1 widgets break out of their iframe?
...pect that element then you'll get an iframe src for plusone.google.com/u/0/_/+/fastbutton?url=... This iframe contains the CSRF token for submitting to google+.
– rook
Sep 6 '11 at 0:50
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How can I tell when HttpClient has timed out?
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You need to await the GetAsync method. It will then throw a TaskCanceledException if it has timed out. Additionally, GetStringAsync and GetStreamAsync internally handle timeout, so they will NEVER throw.
string baseAddress = "http://localhost:8080/";
var client = new HttpClient()
{
BaseAddr...