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Using HTML and Local Images Within UIWebView
I have a UIWebView in my app which I want to use to display an image which will link to another url.
13 Answers
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Throw an error in a MySQL trigger
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As of MySQL 5.5, you can use the SIGNAL syntax to throw an exception:
signal sqlstate '45000' set message_text = 'My Error Message';
State 45000 is a generic state representing "unhandled user-defined exception".
Here is a mo...
Your branch is ahead of 'origin/master' by 3 commits
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@iberbeu you solved my day...git reset --hard origin/master is what I am looking for. +1ed
– Ravi
Jul 17 '13 at 14:30
79
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Extreme wait-time when taking a SQL Server database offline
...erform some offline maintenance (dev database restore from live backup) on my dev database, but the 'Take Offline' command via SQL Server Management Studio is performing extremely slowly - on the order of 30 minutes plus now. I am just about at my wits end and I can't seem to find any references o...
Why is my Spring @Autowired field null?
...am running into a similar issue, however when I use your first suggestion, my application thinks "calc" is null when calling the "mileageFee" method. It's as if it never initializes the @Autowired MileageFeeCalculator calc. Any thoughts?
– Theo
Jul 14 '14 at 22...
How to force uninstallation of windows service
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This didn't work for me - the pid for my service returned 0 and it wouldn't let me delete a critical system process.
– plasma147
Jul 31 '12 at 8:40
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Fastest way to flatten / un-flatten nested JSON objects
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Here's my much shorter implementation:
Object.unflatten = function(data) {
"use strict";
if (Object(data) !== data || Array.isArray(data))
return data;
var regex = /\.?([^.\[\]]+)|\[(\d+)\]/g,
resulthold...
bash: shortest way to get n-th column of output
...nter the following form of columnized output from some command in bash (in my case from executing svn st in my Rails working directory):
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Make elasticsearch only return certain fields?
I'm using elasticsearch to index my documents.
12 Answers
12
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How to add -Xlint:unchecked to my Android Gradle based project?
... Is this supposed to make a difference on Lint runs? For some reason, my Lint is displaying the exact same warning message regardless of -Xlint:unchecked setting.
– IgorGanapolsky
Jan 19 '16 at 15:19
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