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How can I split a shell command over multiple lines when using an IF statement?
...ad++, at the bottom you can see what the line endings of a file are. If it reads Windows (CL CR) then you should change it Unix (LF). You can click on it to change it.
– Javier Salas
Jun 21 at 17:35
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How do I verify that an Android apk is signed with a release certificate?
...ols/24.0.3/apksigner.bat. Only for build tools v. 24.0.3 and higher.
Also read google docs: https://developer.android.com/studio/command-line/apksigner.html
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Maven in Eclipse: step by step installation [closed]
I have spent been on the Maven site reading the 5- and 30-minute tutorials, and trialing Maven out for the first time.
13 A...
Why does the is operator return false when given null?
...out whether it's intuitive and not questioning the spec, which the OP is already aware of. If you ask it as an English sentence "is null a string" the answer is no, it is not, which is different from "is null assignable to string"
– Davy8
Oct 3 '11 at 20:22
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uint8_t can't be printed with cout
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@PerchEagle If you read the linked reference you will see that the operator is overloaded for both signed and unsigned characters (beyond plain char which in C++ is really a third separate type). So if uint8_t is an alias for unsigned char (ver...
Eclipse “Invalid Project Description” when creating new project from existing source
... as you uncheck the "Copy Projects into Workspace" box if the project is already in the workspace.
Edit:
There is a third method that wasn't in my original post.
3) File >New>Other>Android>Existing Android Project into Workspace
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How to get VM arguments from inside of Java application?
...you the name of the main class: final StackTraceElement[] stackTrace = Thread.currentThread().getStackTrace(); final String mainClassName = stackTrace[stackTrace.length - 1].getClassName());
– laz
Nov 16 '11 at 18:43
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Difference between binary tree and binary search tree
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Following the second link, read the section on "Verification" and it will be clear.
– Rob
Jul 2 '19 at 18:16
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CSS hexadecimal RGBA?
...unks cut out and the source may have been heavily modified by the time you read this (as mentioned above, it's an editor's draft and not a finalised document).If things have heavily changed, please leave a comment letting me know so I can update this answer!
§ 4.2. The RGB hexadecimal notations...
Counting the occurrences / frequency of array elements
... the reduce answer. I was about to submit such an answer before I saw it already existed. Nevertheless the counts[num] = counts[num] ? counts[num]+1 : 1 answer also works (equivalent to the if(!result[a[i]])result[a[i]]=0 answer, which is more elegant but less easy to read); this answers can be modi...