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Compare two files in Visual Studio

... the desktop. That's all! Usage: Open the Windows explorer via Win + E Select two files to compare in the explorer Drag and drop them as shown in the animation below: After a few seconds (depending on the launch time of Visual Studio), the results will be shown in Visual Studio: Note: It d...
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Emacs on Mac OS X Leopard key bindings

... ⌘ + → - move to end of current line Shift + any of the above extend selection by appropriate amount Click then drag - select text Double-click then drag - select text, wrapping to word ends Triple-click then drag - select text, wrapping to paragraph ends Shift + Select text with mouse - add...
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How to select rows from a DataFrame based on column values?

How to select rows from a DataFrame based on values in some column in Pandas? 10 Answers ...
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Rebuild or regenerate 'ic_launcher.png' from images in Android Studio

...s a dialog where the app\src\main\res Directory Structure is automatically selected (the right choice) Clicking on the OK button, AS opens the Asset Studio dialog where you can find all the tools and options we had on the past Eclipse ADT This can be done absolutely in any moments after creation o...
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How to build jars from IntelliJ properly?

...from IntelliJ: Go to project structure: Create a new artifact: Select the main class, and be sure to change the manifest folder: You have to change manifest directory: <project folder>\src\main\java replace "java" with "resources" <project folder>\src\main\resources ...
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Oracle query to fetch column names

...r case, I'd imagine the query would look something like: String sqlStr= " SELECT column_name FROM all_tab_cols WHERE table_name = 'USERS' AND owner = '" +_db+ "' AND column_name NOT IN ( 'PASSWORD', 'VERSION', 'ID' )" Note that with this approach, you risk SQL injection. EDIT: Uppercase...
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How to select only the records with the highest date in LINQ

...is: var q = from n in table group n by n.AccountId into g select new {AccountId = g.Key, Date = g.Max(t=>t.Date)}; If you want the whole record: var q = from n in table group n by n.AccountId into g select g.OrderByDescending(t=>t.Date).FirstOrDefault(); ...
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Maximum Year in Expiry Date of Credit Card

...orget that in most browsers you can still key in the number and it'll auto select. – Kevin Wiskia Mar 22 '11 at 19:44 1 ...
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How do you open an SDF file (SQL Server Compact Edition)? [closed]

...t intuitive: Open SQL Server Management Studio, or if it's running select File -> Connect Object Explorer... In the Connect to Server dialog change Server type to SQL Server Compact Edition From the Database file dropdown select < Browse for more...> Open your SDF file. ...
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Force CloudFront distribution/file update

...Click on Blank Function (custom) Step 3 Click on empty (stroked) box and select S3 from combo Step 4 Select your Bucket (same as for CloudFront distribution) Step 5 Set an Event Type to "Object Created (All)" Step 6 Set Prefix and Suffix or leave it empty if you don't know what it is. Step ...