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Solving “The ObjectContext instance has been disposed and can no longer be used for operations that
...or your helpful explanation and answer. Actually here I am including three table so I don't know how I can add the three tables with INCLUDE. can you please help me on this please.
– barsan
Aug 23 '13 at 8:59
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Correct way of using JQuery-Mobile/Phonegap together?
...opulate the database
//
function populateDB(tx) {
tx.executeSql('DROP TABLE IF EXISTS DEMO');
tx.executeSql('CREATE TABLE IF NOT EXISTS DEMO (id unique, data)');
tx.executeSql('INSERT INTO DEMO (id, data) VALUES (1, "First row")');
tx.executeSql('INSERT INTO DEMO (id, data) VALUES (...
Capitalize first letter. MySQL
...f you want to Uppercase the First Letter of EVERY word in the strings of a table column?
eg: "Abbeville High School"
I hadn't found an answer to this in Stackoverflow. I had to cobble together a few answers I found in Google to provide a solid solution to the above example. Its not a native functi...
AngularJS-Twig conflict with double curly braces
...Verbatim, is very elegant and readable for several angular variables:
<table ng-table>
{% verbatim %}
<tr ng-repeat="user in $data">
<td data-title="'Name'">{{user.name}}</td>
<td data-title="'Age'">{{user.age}}</td>
</tr>...
Why is there extra padding at the top of my UITableView with style UITableViewStyleGrouped in iOS7
Starting in iOS7, there is additional space at the top of my UITableView 's which have a style UITableViewStyleGrouped .
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Rails: Using build with a has_one association in rails
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Supposedly if user belonged to profile(meaning user table has foreign_key profile_id in its table) then also building profile for user will work as mentioned above i.e but for new action only user.build_profile for edit user.build_profile if user.profile.nil? and if you w...
Best data type for storing currency values in a MySQL database
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My benefit was this.. I needed all my table rows to equal a particular amount of money. Let's say that amount is $10.00. As new rows get added each row amount changes. If there are 3 rows in the table. 10 / 3 = 3.3333333333... but with only 2 decimals they are st...
Assertion failure in dequeueReusableCellWithIdentifier:forIndexPath:
...u need to use the dequeueReusableCellWithIdentifier: for that behavior:
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
Notice that dequeueReusableCellWithIdentifier: and dequeueReusableCellWithIdentifier:forIndexPath: are different methods. See doc for the f...
JSP tricks to make templating easier?
...Files (and the Stripes framework, that's the s: tags..). This results in a table of rows, alternating colors, page navigation, etc:
<t:table items="${actionBean.customerList}" var="obj" css_class="display">
<t:col css_class="checkboxcol">
<s:checkbox name="customerIds" value="$...
Postgres: “ERROR: cached plan must not change result type”
...ement for execution.
Meanwhile, another script was modifying the database table, changing the data type of one of the columns being returned in the above SELECT statement.
I resolved this by restarting the application after the database table was modified. This reset the database connection, allow...