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Using jquery to get element's position relative to viewport
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I didn't want to use another plugin, but $(window).scrollTop() is exactly what I needed! Thanks!
– DA.
Oct 14 '09 at 16:28
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How can I render a list select box (dropdown) with bootstrap?
...nu which appears is boxy, less pretty, like the alert box your browser provides. Small issue really. The un-clicked selector looks exactly like a Bootstrap one, however.
– Robert
Nov 3 '16 at 8:40
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How to select unique records by SQL
...umns (at least on a DB2), which still will return duplicate values in individual columns.
– Konstantin
Jan 4 '18 at 10:46
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Input placeholders for Internet Explorer
...lt;label>Text:
<span style="position: relative;">
<input id="placeholder1314588474481" name="text" maxLength="6" type="text" placeholder="Hi Mom">
<label style="font: 0.75em/normal sans-serif; left: 5px; top: 3px; width: 147px; height: 15px; color: rgb(186, 186, 186); pos...
How do I push to GitHub under a different username?
...fferent folder on the same pc, you can setup username and email locally inside a folder with git by removing -g flag of the config command:
git config user.name her_username
git config user.email her_email
Alternatively, if you push over https protocol, Github will prompt for username/password ev...
Web API 最佳入门指南 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...e of clients, including browsers and mobile devices. ASP.NET Web API is an ideal platform for building RESTful applications on the .NET Framework.
Web API在ASP.NET完整框架中地位如下图，与SignalR一起同为构建Service而服务的框架。Web API负责构建http常规服务，而Sin...
Dropping Unique constraint from MySQL table
...nds to your MySQL server version for the right syntax to use near '(player_id,year,tournament)' at line 1"
– Ankur Mukherjee
Aug 15 '10 at 14:56
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How do I cancel form submission in submit button onclick event?
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You are better off doing...
<form onsubmit="return isValidForm()" />
If isValidForm() returns false, then your form doesn't submit.
You should also probably move your event handler from inline.
document.getElementById('my-form').onsubmit = function() {
return isValidFor...
python pandas dataframe to dictionary
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See the docs for to_dict. You can use it like this:
df.set_index('id').to_dict()
And if you have only one column, to avoid the column name is also a level in the dict (actually, in this case you use the Series.to_dict()):
df.set_index('id')['value'].to_dict()
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How exactly to use Notification.Builder
... so we can use this to support API level v4 and up:
http://developer.android.com/reference/android/support/v4/app/NotificationCompat.Builder.html
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