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Remove empty space before cells in UITableView
... controller you have in your view.
The inset is added to the table view in order for the content to be placed below the navigation bar when no scrolling has occurred. When the table is scrolled, the content scrolls and shows under a transparent navigation bar. This behavior is of course wanted only ...
Unexpected character encountered while parsing value
...
This issue is related to Byte Order Mark in the JSON file. JSON file is not encoded as UTF8 encoding data when saved. Using File.ReadAllText(pathFile) fix this issue.
When we are operating on Byte data and converting that to string and then passing to J...
How do I get Gridview to render THEAD?
...) you'll throw exceptions like:
The table must contain row sections in order of header, body and then footer.
protected override void OnPreRender(EventArgs e)
{
if ( (this.ShowHeader == true && this.Rows.Count > 0)
|| (this.ShowHeaderWhenEmpty == true))
{
//For...
Django: Get an object form the DB, or 'None' if nothing matches
...yset, or None if there is no matching object.
Usage:
p = Article.objects.order_by('title', 'pub_date').first()
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Close virtual keyboard on button press
...ice(Context.INPUT_METHOD_SERVICE);
inputManager.hideSoftInputFromWindow(getCurrentFocus().getWindowToken(),
InputMethodManager.HIDE_NOT_ALWAYS);
I put this right after the onClick(View v) event.
You need to import android.view.inputmethod.InputMethodManage...
How to get a list of installed Jenkins plugins with name and version pair
... environment and want to output the plugin list in a plugins.txt format in order to pass that to the install_scripts.sh use these scripts in the http://{jenkins}/script console:
This version is useful for getting specific package version
Jenkins.instance.pluginManager.plugins.each{
plugin ->...
Spring: @Component versus @Bean
I understand that @Component annotation was introduced in spring 2.5 in order to get rid of xml bean definition by using classpath scanning.
...
Python Pandas: Get index of rows which column matches certain value
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How do you round a float to two decimal places in jruby
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This doesn't work. In order to get it to work you need to account for any size number. Using the pattern implemented here you can: def float_of_2_decimal(float_n) num = float_n.to_s.split('.') num[1] = num[1][0..1] num...
Git in Powershell saying 'Could not find ssh-agent'
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