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git: How to ignore all present untracked files?

...le; No. -c marks the beginning of a list of column numbers to cut. And 4- selects the line from column 4 to the end, which cuts columns 1-3. So your cut command actually removes the first 3 characters of each line. If you removed 4 characters from a git status line such as the one for this file he...
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How to fix .pch file missing on build?

...the bottom of the drop-down menu. At the top left of the Properties Pages, select All Configurations from the drop-down menu. Open the C/C++ tree and select Precompiled Headers Precompiled Header: Select Use (/Yu) Fill in the Precompiled Header File field. Standard is stdafx.h Click Okay If you do n...
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Stop Excel from automatically converting certain text values to dates

...qualifier if you have surrounded your values by quotes In the third page, select every column individually and assign each the type "Text" instead of "General" to stop Excel from messing with your data. Hope this helps you or someone with a similar problem! ...
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How to change the default collation of a table?

... in your answer considering how many views this gets. See here https://dev.mysql.com/doc/refman/8.0/en/charset-unicode-utf8.html and here What is the difference between utf8mb4 and utf8 charsets in MySQL? – Paulpro Mar 12 at 17:46 ...
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UINavigationBar custom back button without title

...se that you have a navigation controller going to ViewA from ViewB. In IB, select ViewA's navigation bar, you should see these options: Title, Prompt and Back Button. ViewA navigate bar options The trick is choose your destiny view controller back button title (ViewB) in the options of previous ...
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Retrieve database or any other file from the Internal Storage using run-as

... procedure below: search and open device file explorer Select your handset and then browse to data/data directory Now find your application package and go to databases folder. You can see the databases there and upon right click, you will get option to save this in...
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MongoDb query condition on comparing 2 fields

...have a collection T , with 2 fields: Grade1 and Grade2 , and I want to select those with condition Grade1 > Grade2 , how can I get a query like in MySQL? ...
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How to simulate Android killing my process

...at window in Android Studio (this will kill the app process, make sure you select your device and process in Logcat dropdowns at top) Get back to the application with Home long press or opened apps (depends on the device) Application will start in recreated ActivityD (ActivityA, ActivityB, ActivityC...
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How can I create a self-signed cert for localhost?

... Services (IIS) Manager or simply inetmgr.exe. From there go to your site, select Bindings... and Add... or Edit.... Set https and select your certificate from the drop down. Your certificate is now trusted: share ...
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How to find out which version of the .NET Framework an executable needs to run?

...nOnlyLoadFrom($file.FullName).GetCustomAttributesData() | select-object -ExpandProperty ConstructorArguments | select-object -ExpandProperty Value | select-string -Pattern '.NET') Write-Output "$filename,$version" } provides the following re...