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SQL/mysql - Select distinct/UNIQUE but return all columns?
...an aggregate function, which ever field you GROUP BY will be your DISTINCT filed.
If you make your query:
SELECT * from table GROUP BY field1;
It will show all your results based on a single instance of field1.
For example, if you have a table with name, address and city. A single person has m...
Programmatically set left drawable in a TextView
...y
calling the icons based on the events
textViewContext.setText("File Uploaded");
textViewContext.setCompoundDrawablesWithIntrinsicBounds(R.drawable.uploaded, 0, 0, 0);
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How to take screenshot of a div with JavaScript?
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This is an expansion of @Dathan's answer, using html2canvas and FileSaver.js.
$(function() {
$("#btnSave").click(function() {
html2canvas($("#widget"), {
onrendered: function(canvas) {
theCanvas = canvas;
canvas.toBlob(function(...
How to delete all the rows in a table using Eloquent?
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I've seen both methods been used in seed files.
// Uncomment the below to wipe the table clean before populating
DB::table('table_name')->truncate();
//or
DB::table('table_name')->delete();
Even though you can not use the first one if you want to set for...
How do I rename the android package name? [duplicate]
...nly. The same applies if I navigate to package name in .java or Manifest file and press Shift+F6.
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how to override action bar back button in android?
... the "android:parentActivityName=".MainActivity" section from the manifest file.
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Automatically remove Subversion unversioned files
Does anybody know a way to recursively remove all files in a working copy that are not under version control? (I need this to get more reliable results in my automatic build VMware.)
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Read file data without saving it in Flask
I am writing my first flask application. I am dealing with file uploads, and basically what I want is to read the data/content of the uploaded file without saving it and then print it on the resulting page. Yes, I am assuming that the user uploads a text file always.
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Search text in stored procedure in SQL Server
... Scripts wizard to output all the SPs, Fns and Triggers into a single .sql file.
Make sure to select Triggers too!
Then just use Sublime or Notepad to search for the string you need to find. I know this may be quite inefficient and paranoid approach but it works :)
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Referencing system.management.automation.dll in Visual Studio
...SDK (a suitable, recent version of it, anyway). It should be in C:\Program Files\Reference Assemblies\Microsoft\WindowsPowerShell\v1.0\
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